Finite Group Databasebeta

← C2×#21456801 #30551255

Subgroups — C2×#21456801 #30551255

Order 15616.

2522 conjugacy classes of subgroups.

The subgroup lattice has 668 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840310C211yesmaximal, characteristic, complemented
2C2×#124×D61C211yesmaximal, characteristic, complemented
3#21456801C2116yesmaximal, direct product factor
4C2×#16840149C211yesmaximal, characteristic, complemented
5C2×#16840122C211yesmaximal, characteristic, complemented
6C2×#16840121C211yesmaximal, characteristic, complemented
7C2×#16839979C212yesmaximal, complemented
8C2×#16839975C212yesmaximal, complemented
9C2×#16839899C212yesmaximal, complemented
10C2×#16839894C212yesmaximal, complemented
11C2×#16839817C211yesmaximal, characteristic, complemented
12C2×C61×#496C211yesmaximal, characteristic, complemented
13C22×#11758224—21no—
14C22×Q8×D61C2211yescharacteristic
15C22×D4×D61C2211yescharacteristic
16C22×#11758200C2212yescomplemented
17C22×#11758199C2212yes—
18#16840310—24no—
19#16840310C2218yescomplemented
20C2×#14519777C2211yescharacteristic, complemented
21C2×#14519766C2211yescharacteristic
22C2×#14519765C2211yescharacteristic
23C2×#14519764—21no—
24C2×#14519764C2211yescharacteristic
25C2×#14519763—21no—
26C2×#14519763—21no—
27#124×D61—24no—
28#124×D61C2218yescomplemented
29C2×#14519748—21no—
30C2×#14519748C2212yes—
31C2×D4×Dic61—21no—
32C2×D4×Dic61C2212yescomplemented
33C2×C22⋊C4×D61—21no—
34C2×C22⋊C4×D61—21no—
35C2×C42×D61C2211yescharacteristic
36#16840149C2218yescomplemented
37#16840122C2218yescomplemented
38#16840121C2218yescomplemented
39#16839979C22116yescomplemented
40#16839975C22116yescomplemented
41#16839899C22116yescomplemented
42#16839894C22116yescomplemented
43#16839817C2218yescomplemented
44C2×#14519706C2212yescomplemented
45C2×#14519702C2212yescomplemented
46C2×#14519701C2212yescomplemented
47C2×#14519699C2212yes—
48C2×#14519698C2212yes—
49C2×#14519689C2212yes—
50C2×#14519688C2211yescharacteristic, complemented
51C22×SD16×C61C2212yescomplemented
52C22×D8×C61C2212yes—
53C2×#127×C61C2211yescharacteristic, complemented
54C2×#124×C61C2211yescharacteristic
55C61×#496C2218yescomplemented
56C2×#97×C61C2211yescharacteristic, complemented
57C24×D61—21no—
58C2×#11758224—28no—
59C2×#11758224—48no—
60C22×Dic122—21no—
61C22×Dic122—21no—
62C22×Dic122C2311yescharacteristic
63C2×Q8×D61—22no—
64C2×Q8×D61—44no—
65C2×Q8×D61C2314yes—
66C22×D244C2311yescharacteristic
67C22×C22⋊D61—22no—
68C22×C22⋊D61—21no—
69C2×D4×D61—22no—
70C2×D4×D61—44no—
71C2×D4×D61C2314yes—
72C23×Dic61—22no—
73C22×C4×D61—21no—
74C22×C4×D61D411yescharacteristic
75C22×C4×D61D411yescharacteristic
76C22×C4×D61C2311yescharacteristic
77C2×#11758200—44no—
78C2×#11758200C2318yescomplemented
79C2×#11758199—44no—
80C2×#11758199C2318yes—
81C22×#92418C2312yes—
82#14519777—22no—
83#14519777C2314yescomplemented
84#14519766—22no—
85#14519766C2314yes—
86#14519765—22no—
87#14519765C2314yes—
88#14519764—22no—
89#14519764—28no—
90#14519764C2314yes—
91#14519763—28no—
92#14519763—28no—
93#14519748—28no—
94#14519748—24no—
95#14519748C2318yes—
96D4×Dic61—28no—
97D4×Dic61—24no—
98D4×Dic61C2318yescomplemented
99C2×C4⋊Dic61—21no—
100C2×C4⋊Dic61C2312yes—
101C2×C22⋊Dic61—21no—
102C2×C22⋊Dic61—21no—
103C2×C22⋊Dic61—22no—
104C2×C22⋊Dic61—22no—
105C2×#11758198—21no—
106C2×#11758198—21no—
107C2×#11758198—21no—
108C2×#11758198—21no—
109C22⋊C4×D61—28no—
110C22⋊C4×D61—28no—
111C2×C4×Dic61D411yescharacteristic
112C2×C4×Dic61D411yescharacteristic
113C2×C4×Dic61C2311yescharacteristic
114C42×D61D414yes—
115C42×D61C2314yes—
116#14519706C2318yescomplemented
117#14519702C2318yescomplemented
118#14519701C2318yescomplemented
119#14519699C2318yes—
120#14519698C2318yes—
121#14519689C2318yes—
122#14519688C2314yescomplemented
123C22×Q8×C61C2311yescharacteristic
124C22×D4×C61—21no—
125C22×D4×C61—21no—
126C22×D4×C61C2312yes—
127C22×D4×C61C2311yescharacteristic
128C2×SD16×C61—44no—
129C2×SD16×C61C2318yescomplemented
130C2×D8×C61—44no—
131C2×D8×C61C2318yes—
132C22×C8×C61C2312yes—
133#127×C61—22no—
134#127×C61C2314yescomplemented
135#124×C61—22no—
136#124×C61C2314yes—
137C2×C22⋊C4×C61—21no—
138C2×C22⋊C4×C61—21no—
139C2×C42×C61C2311yescharacteristic
140#97×C61C2314yescomplemented
141C24×C61—22no—
142C24×C61—21no—
143C23×D61—21no—
144C23×D61—24no—
145C23×D61—44no—
146C23×D61—44no—
147C23×D61—44no—
148C23×D61C2×D411yescharacteristic
149C2×Q8×C61—21no—
150C2×Q8×C61—24no—
151C2×Q8×C61C2412yes—
152C2×D4×C61—21no—
153C2×D4×C61—24no—
154C2×D4×C61—22no—
155C2×D4×C61—24no—
156C2×D4×C61—24no—
157C2×D4×C61—24no—
158C2×D4×C61—24no—
159C2×D4×C61—44no—
160C2×D4×C61—44no—
161C2×D4×C61C2412yes—
162C2×D4×C61C2414yes—
163C22×C4×C61—21no—
164C22×C4×C61C2×D411yescharacteristic
165C22×C4×C61C2×D411yescharacteristic
166C22×C4×C61C2411yescharacteristic
167C2×C22⋊D61—28no—
168C2×C22⋊D61—24no—
169C2×C22⋊D61—44no—
170C2×C22⋊D61—48no—
171C22×Dic61—21no—
172C22×Dic61—22no—
173C22×Dic61—28no—
174C22×Dic61—48no—
175C22×Dic61C2×D411yescharacteristic
176C22×Dic61C2×D411yescharacteristic
177C22×Dic61C2×D411yescharacteristic
178Q8×D61—48no—
179Q8×D61—48no—
180#11758224—432no—
181D4×D61—48no—
182D4×D61—48no—
183C2×D244—24no—
184C2×D244—21no—
185C2×D244C2412yes—
186C2×C4×D61—24no—
187C2×C4×D61—24no—
188C2×C4×D61—24no—
189C2×C4×D61—42no—
190C2×C4×D61—44no—
191C2×C4×D61C2×D414yes—
192C2×C4×D61C2×D412yes—
193C2×C4×D61C2×D414yes—
194C2×C4×D61C2412yes—
195C2×Dic122—24no—
196C2×Dic122—21no—
197C2×Dic122—24no—
198C2×Dic122—24no—
199C2×Dic122—44no—
200C2×Dic122—44no—
201C2×Dic122C2412yes—
202SD16×C61—48no—
203D8×C61—48no—
204C2×C8×C61—24no—
205C2×C8×C61C2414yes—
206C22⋊C4×C61—24no—
207C22⋊C4×C61—24no—
208C42×C61C2×D412yes—
209C42×C61C2412yes—
210C22⋊Dic61—24no—
211C22⋊Dic61—24no—
212C22⋊Dic61—28no—
213C22⋊Dic61—28no—
214#11758200—48no—
215#11758199—48no—
216#11758198—24no—
217#11758198—24no—
218#11758198—24no—
219#11758198—24no—
220C4⋊Dic61—24no—
221C4⋊Dic61—22no—
222C4⋊Dic61C2414yes—
223C4×Dic61C2×D412yes—
224C4×Dic61C2×D414yes—
225C4×Dic61C2×D414yes—
226C4×Dic61C2412yes—
227C2×#92418—24no—
228C2×#92418C2414yes—
229C23×C61—22no—
230C23×C61—24no—
231C23×C61—42no—
232C23×C61—44no—
233C23×C61—44no—
234C23×C61—42no—
235C23×C61—44no—
236C23×C61—42no—
237C23×C61C22×D411yescharacteristic
238C22×D61—22no—
239C22×D61—22no—
240C22×D61—22no—
241C22×D61—48no—
242C22×D61—48no—
243C22×D61—42no—
244C22×D61—42no—
245C22×D61—42no—
246C22×D61—48no—
247C22×D61—816no—
248C22×D61AGL(1,ℤ/8)14yes—
249C22×D61C22×D412yes—
250Q8×C61—24no—
251Q8×C61—42no—
252D4×C61—24no—
253D4×C61—24no—
254D4×C61—24no—
255D4×C61—48no—
256D4×C61—48no—
257D4×C61—42no—
258D4×C61—44no—
259C2×C4×C61—22no—
260C2×C4×C61—22no—
261C2×C4×C61—22no—
262C2×C4×C61—42no—
263C2×C4×C61C22×D412yes—
264C2×C4×C61C22×D412yes—
265C2×C4×C61C22×D411yescharacteristic
266C2×C4×C61H(5,𝔽2)14yes—
267C2×C4×C61C2511yescharacteristic
268C22⋊D61—48no—
269C22⋊D61—416no—
270C2×Dic61—22no—
271C2×Dic61—22no—
272C2×Dic61—22no—
273C2×Dic61—24no—
274C2×Dic61—22no—
275C2×Dic61—416no—
276C2×Dic61—42no—
277C2×Dic61—44no—
278C2×Dic61C22×D412yes—
279C2×Dic61C22×D412yes—
280C2×Dic61C22×D412yes—
281D244—24no—
282D244—42no—
283C4×D61—28no—
284C4×D61—24no—
285C4×D61—24no—
286C4×D61—44no—
287C4×D61—48no—
288Dic122—24no—
289Dic122—48no—
290Dic122—48no—
291Dic122—42no—
292C8×C61—24no—
293#92418—24no—
294C2×#3213—611nomaximal, Sylow
295C22×C61—42no—
296C22×C61—44no—
297C22×C61—44no—
298C22×C61—42no—
299C22×C61—44no—
300C22×C61—42no—
301C22×C61—84no—
302C22×C61—88no—
303C22×C61#53512yes—
304C22×C61C2×AGL(1,ℤ/8)12yes—
305C22×C61#57512yes—
306C22×C61C23×D411yescharacteristic
307C2×D61—22no—
308C2×D61—28no—
309C2×D61—22no—
310C2×D61—42no—
311C2×D61—42no—
312C2×D61—42no—
313C2×D61—816no—
314C2×D61—84no—
315C2×D61C2×AGL(1,ℤ/8)14yes—
316C4×C61—22no—
317C4×C61—22no—
318C4×C61—42no—
319C4×C61#53512yes—
320C4×C61C2×H(5,𝔽2)12yes—
321Dic61—22no—
322Dic61—22no—
323Dic61—22no—
324Dic61—42no—
325Dic61—44no—
326C2×#532—611no—
327C22×#124—611no—
328#3213—6116no—
329C2×#496—611no—
330C2×#496D6111yescharacteristic, complemented
331C2×#489—611no—
332C2×#489—611no—
333C2×#463—612no—
334C2×#463—612no—
335C2×#448—612no—
336C2×#447—612no—
337C2×#432—611no—
338C2×C61—82no—
339C2×C61—84no—
340C2×C61#321314yescomplemented
341C2×C61C2×#53511yescharacteristic
342C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
343C2×C61C2×#57511yescharacteristic
344D61—24no—
345D61—82no—
346C22×#41—1221no—
347C23×Q8—611no—
348C23×D4—611no—
349C22×SD16—612no—
350C22×SD16C2×D6112yescomplemented
351C22×D8—612no—
352C22×D8C2×D6112yes—
353#532—618no—
354#532—1224no—
355C2×C4⋊Q8—611no—
356C2×#127C2×D6111yescharacteristic, complemented
357C2×#124—611no—
358C2×#124—611no—
359C2×#124—618no—
360C2×#124—611no—
361C2×#124—1221no—
362C2×#124—1221no—
363C2×#124—1224no—
364C2×#124—1221no—
365C2×#124C2×D6111yescharacteristic
366C2×#121—612no—
367C2×#121—1221no—
368C2×C4×D4—612no—
369C2×C4×D4—1221no—
370C22×C22⋊C4—1221no—
371C22×C22⋊C4—1221no—
372C22×C42—611no—
373#496—618no—
374#496C2×D6118yescomplemented
375#489—618no—
376#489—618no—
377#463—6116no—
378#463—6116no—
379#448—6116no—
380#447—6116no—
381#432—618no—
382C2×C4⋊C8—612no—
383C2×#103—612no—
384C2×#103—612no—
385C2×#102—612no—
386C2×#102—612no—
387C2×C22⋊C8—612no—
388C2×#97—611no—
389C2×#97C2×D6111yescharacteristic, complemented
390C61C2×#321311yescharacteristic, complemented, Sylow
391C25—1221no—
392C2×#41—1228no—
393C2×#41—2448no—
394C22×Q8—614no—
395C22×Q8—611no—
396C22×Q8—1221no—
397C22×Q8—1222no—
398C22×Q8—1221no—
399C22×Q8—2444no—
400C22×Q8C22×D6111yescharacteristic
401C22×D4—21no—
402C22×D4—21no—
403C22×D4—614no—
404C22×D4—611no—
405C22×D4—1222no—
406C22×D4—1221no—
407C22×D4—1222no—
408C22×D4—2444no—
409C22×D4C22×D6112yes—
410C22×D4C22×D6111yescharacteristic
411C23×C4—611no—
412C23×C4—611no—
413C23×C4—611no—
414C23×C4—1221no—
415C23×C4—1222no—
416C2×SD16—44no—
417C2×SD16—618no—
418C2×SD16—2444no—
419C2×SD16C22×D6118yescomplemented
420C2×D8—44no—
421C2×D8—618no—
422C2×D8—2444no—
423C2×D8C22×D6118yes—
424C22×C8—612no—
425C22×C8C22×D6112yes—
426C4⋊Q8—614no—
427C4⋊Q8—1222no—
428#127—22no—
429#127C22×D6114yescomplemented
430#124—22no—
431#124—614no—
432#124—614no—
433#124—614no—
434#124—1228no—
435#124—1228no—
436#124—1222no—
437#124—1228no—
438#124—1222no—
439#124—1222no—
440#124C22×D6114yes—
441#121—618no—
442#121—1224no—
443#121—1228no—
444C4×D4—618no—
445C4×D4—1224no—
446C4×D4—1228no—
447C2×C4⋊C4—612no—
448C2×C4⋊C4—1221no—
449C2×C22⋊C4—21no—
450C2×C22⋊C4—21no—
451C2×C22⋊C4—1228no—
452C2×C22⋊C4—1228no—
453C2×C22⋊C4—1221no—
454C2×C22⋊C4—1221no—
455C2×C22⋊C4—1221no—
456C2×C22⋊C4—1221no—
457C2×C22⋊C4—1222no—
458C2×C22⋊C4—1222no—
459C2×C22⋊C4—1221no—
460C2×C22⋊C4—1221no—
461C2×C42—611no—
462C2×C42—611no—
463C2×C42—611no—
464C2×C42—614no—
465C2×C42—614no—
466C2×C42C22×D6111yescharacteristic
467C4⋊C8—618no—
468#103—618no—
469#103—618no—
470#102—618no—
471#102—618no—
472C22⋊C8—618no—
473#97—614no—
474#97C22×D6114yescomplemented
475C24—21no—
476C24—22no—
477C24—611no—
478C24—1224no—
479C24—1221no—
480C24—2444no—
481C24—2444no—
482C24—2444no—
483#41—24432no—
484C2×Q8—21no—
485C2×Q8—24no—
486C2×Q8—612no—
487C2×Q8—1224no—
488C2×Q8—1221no—
489C2×Q8—1224no—
490C2×Q8—1224no—
491C2×Q8—2444no—
492C2×Q8—2444no—
493C2×Q8—2448no—
494C2×Q8—2448no—
495C2×Q8C23×D6112yes—
496C2×D4—22no—
497C2×D4—24no—
498C2×D4—21no—
499C2×D4—24no—
500C2×D4—24no—
501C2×D4—24no—
502C2×D4—24no—
503C2×D4—44no—
504C2×D4—44no—
505C2×D4—612no—
506C2×D4—1224no—
507C2×D4—1228no—
508C2×D4—1221no—
509C2×D4—1224no—
510C2×D4—2448no—
511C2×D4—2448no—
512C2×D4—2444no—
513C2×D4—2448no—
514C2×D4C23×D6112yes—
515C2×D4C23×D6114yes—
516C22×C4—21no—
517C22×C4—611no—
518C22×C4—611no—
519C22×C4—611no—
520C22×C4—614no—
521C22×C4—612no—
522C22×C4—612no—
523C22×C4—614no—
524C22×C4—1224no—
525C22×C4—1224no—
526C22×C4—1228no—
527C22×C4—1224no—
528C22×C4—1221no—
529C22×C4—1222no—
530C22×C4—2442no—
531C22×C4—2444no—
532C22×C4—2448no—
533C22×C4D4×D6111yescharacteristic
534C22×C4D4×D6111yescharacteristic
535C22×C4C23×D6111yescharacteristic
536SD16—48no—
537SD16—2448no—
538D8—48no—
539D8—2448no—
540C2×C8—24no—
541C2×C8—614no—
542C2×C8—1224no—
543C2×C8C23×D6114yes—
544C4⋊C4—614no—
545C4⋊C4—1222no—
546C4⋊C4—1224no—
547C22⋊C4—24no—
548C22⋊C4—24no—
549C22⋊C4—1224no—
550C22⋊C4—1224no—
551C22⋊C4—1224no—
552C22⋊C4—1224no—
553C22⋊C4—1228no—
554C22⋊C4—1228no—
555C22⋊C4—1224no—
556C22⋊C4—1224no—
557C42—612no—
558C42—614no—
559C42—614no—
560C42—612no—
561C42D4×D6112yes—
562C42C23×D6112yes—
563C23—22no—
564C23—24no—
565C23—44no—
566C23—42no—
567C23—44no—
568C23—42no—
569C23—42no—
570C23—44no—
571C23—614no—
572C23—612no—
573C23—1222no—
574C23—1222no—
575C23—1222no—
576C23—48816no—
577C23—2448no—
578C23—2448no—
579C23—2448no—
580C23—2442no—
581C23—2442no—
582C23—2442no—
583C23C2×D4×D6111yescharacteristic
584Q8—24no—
585Q8—42no—
586Q8—1224no—
587Q8—2448no—
588Q8—2448no—
589Q8—2442no—
590D4—24no—
591D4—24no—
592D4—24no—
593D4—48no—
594D4—48no—
595D4—44no—
596D4—42no—
597D4—1224no—
598D4—2448no—
599D4—24416no—
600D4—2442no—
601C2×C4—22no—
602C2×C4—22no—
603C2×C4—22no—
604C2×C4—42no—
605C2×C4—612no—
606C2×C4—612no—
607C2×C4—612no—
608C2×C4—1228no—
609C2×C4—1222no—
610C2×C4—1222no—
611C2×C4—1222no—
612C2×C4—1224no—
613C2×C4—1224no—
614C2×C4—1222no—
615C2×C4—1224no—
616C2×C4—2444no—
617C2×C4—2448no—
618C2×C4—24416no—
619C2×C4—2444no—
620C2×C4—2442no—
621C2×C4C2×D4×D6112yes—
622C2×C4C2×D4×D6112yes—
623C2×C4C2×D4×D6111yescharacteristic
624C2×C4#1451982214yes—
625C2×C4C24×D6111yescharacteristic
626C8—24no—
627C8—1224no—
628C22—44no—
629C22—42no—
630C22—44no—
631C22—42no—
632C22—42no—
633C22—44no—
634C22—88no—
635C22—84no—
636C22—614no—
637C22—1222no—
638C22—1228no—
639C22—1222no—
640C22—48816no—
641C22—4884no—
642C22—2442no—
643C22—2442no—
644C22—2442no—
645C22#1684032512yes—
646C22AGL(1,ℤ/8)×D6112yes—
647C22#1684055812yes—
648C22C22×D4×D6111yescharacteristic
649C4—22no—
650C4—22no—
651C4—42no—
652C4—1222no—
653C4—1222no—
654C4—1222no—
655C4—2444no—
656C4—2442no—
657C4#1684032512yes—
658C4C2×#1451982212yes—
659C2—82no—
660C2—84no—
661C2—1224no—
662C2—4882no—
663C2#2145680114yesdirect product factor
664C2C2×#1684032511yescharacteristic
665C2C2×AGL(1,ℤ/8)×D6111yescharacteristic
666C2C2×#1684055811yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#496C2
socleC23×C61C22×D4
hypercenterC2×#496D61
hypocenterC61C2×#3213
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#496

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C2×#16840310C2semidirect
2. C2×#124×D61C2semidirect
3. #21456801C2direct (N × H)
4. C2×#16840149C2semidirect
5. C2×#16840122C2semidirect
6. C2×#16840121C2semidirect
7. C2×#16839979C2semidirect
8. C2×#16839975C2semidirect
9. C2×#16839899C2semidirect
10. C2×#16839894C2semidirect
11. C2×#16839817C2semidirect
12. C2×C61×#496C2semidirect
16. C22×#11758200C22semidirect
19. #16840310C22semidirect
20. C2×#14519777C22semidirect
28. #124×D61C22semidirect
32. C2×D4×Dic61C22semidirect
36. #16840149C22semidirect
37. #16840122C22semidirect
38. #16840121C22semidirect
39. #16839979C22semidirect
40. #16839975C22semidirect
41. #16839899C22semidirect
42. #16839894C22semidirect
43. #16839817C22semidirect
44. C2×#14519706C22semidirect
45. C2×#14519702C22semidirect
46. C2×#14519701C22semidirect
50. C2×#14519688C22semidirect
51. C22×SD16×C61C22semidirect
53. C2×#127×C61C22semidirect
55. C61×#496C22semidirect
56. C2×#97×C61C22semidirect
78. C2×#11758200C23semidirect
83. #14519777C23semidirect
98. D4×Dic61C23semidirect
116. #14519706C23semidirect
117. #14519702C23semidirect
118. #14519701C23semidirect
122. #14519688C23semidirect
129. C2×SD16×C61C23semidirect
134. #127×C61C23semidirect
140. #97×C61C23semidirect
330. C2×#496D61semidirect
340. C2×C61#3213semidirect
350. C22×SD16C2×D61semidirect
356. C2×#127C2×D61semidirect
374. #496C2×D61semidirect
389. C2×#97C2×D61semidirect
390. C61C2×#3213semidirect
419. C2×SD16C22×D61semidirect
429. #127C22×D61semidirect
474. #97C22×D61semidirect
663. C2#21456801direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#168403102
C2×#124×D612
#214568012
C2×#168401492
C2×#168401222
C2×#168401212
C2×#168399792
C2×#168399752
C2×#168398992
C2×#168398942
C2×#168398172
C2×C61×#4962
C2×#321361