Finite Group Databasebeta

← C2×#21456812 #30551296

Subgroups — C2×#21456812 #30551296

Order 15616.

2446 conjugacy classes of subgroups.

The subgroup lattice has 676 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840310C211yesmaximal, characteristic, complemented
2C2×#16840309C211yesmaximal, characteristic, complemented
3#21456812C2116yesmaximal, direct product factor
4C2×#16840150C212yesmaximal, complemented
5C2×#16840120C212yesmaximal, complemented
6C2×#16839968C211yesmaximal, characteristic, complemented
7C2×#16839967C211yesmaximal, characteristic, complemented
8C2×#16839954C211yesmaximal, characteristic, complemented
9C2×#16839908C212yesmaximal, complemented
10C2×#16839904C212yesmaximal, complemented
11C2×#16839818C211yesmaximal, characteristic, complemented
12C2×C61×#459C211yesmaximal, characteristic, complemented
13C22×#11758222—21no—
14C22×#11758224C2212yes—
15C22×#11758190C2212yes—
16C22×#11758200C2212yes—
17C22×#11758199C2212yes—
18#16840310—24no—
19#16840310C2218yescomplemented
20#16840309—24no—
21#16840309C2218yescomplemented
22C2×#14519777C2211yescharacteristic
23C2×#14519776C2211yescharacteristic
24C2×#14519773C2211yescharacteristic
25C2×#14519764C2212yes—
26C2×#14519763—21no—
27C2×#14519752C2211yescharacteristic
28C2×#14519750—21no—
29C2×#14519748—21no—
30C2×#14519748—21no—
31C2×#14519748C2211yescharacteristic
32C2×C4×D244C2211yescharacteristic
33C2×D4×Dic61—21no—
34C2×D4×Dic61—21no—
35C2×C4×C22⋊D61—21no—
36C2×C42×D61C2211yescharacteristic
37#16840150C22116yescomplemented
38#16840120C22116yescomplemented
39#16839968C2218yescomplemented
40#16839967C2218yescomplemented
41#16839954C2218yescomplemented
42#16839908C22116yescomplemented
43#16839904C22116yescomplemented
44#16839818C2218yescomplemented
45C2×C4⋊#92418C2211yescharacteristic
46C2×#14519702C2212yes—
47C2×#14519700C2212yes—
48C2×#14519698C2212yes—
49C2×#14519689C2212yes—
50C2×#14519687C2212yes—
51C22×D8×C61C2212yes—
52C2×#127×C61C2211yescharacteristic
53C2×C4×D4×C61C2211yescharacteristic
54C61×#459C2218yescomplemented
55C2×C4⋊C8×C61C2211yescharacteristic
56C2×#102×C61C2212yes—
57C2×#11758222—28no—
58C2×#11758222—48no—
59C2×#11758224—24no—
60C2×#11758224—44no—
61C2×#11758224—44no—
62C2×#11758224C2318yes—
63C22×Dic122—21no—
64C22×Dic122C2312yes—
65C22×D244—21no—
66C22×D244C2311yescharacteristic
67C22×C22⋊D61—22no—
68C22×C22⋊D61—21no—
69C22×C22⋊D61—21no—
70C22×C22⋊D61—21no—
71C23×Dic61—22no—
72C22×C4×D61—21no—
73C22×C4×D61D411yescharacteristic
74C22×C4×D61D411yescharacteristic
75C22×C4×D61C2311yescharacteristic
76C2×#11758190—44no—
77C2×#11758190C2318yes—
78C2×#11758200—44no—
79C2×#11758200C2318yes—
80C2×#11758199—44no—
81C2×#11758199C2318yes—
82C22×#92418C2312yes—
83#14519777—22no—
84#14519777C2314yes—
85#14519776—22no—
86#14519776C2314yes—
87#14519773—22no—
88#14519773C2314yes—
89#14519764—24no—
90#14519764C2318yes—
91#14519763—28no—
92#14519752—22no—
93#14519752C2314yes—
94#14519750—28no—
95#14519748—28no—
96#14519748—28no—
97#14519748—22no—
98#14519748C2314yes—
99C4×D244—22no—
100C4×D244C2314yes—
101D4×Dic61—28no—
102D4×Dic61—28no—
103C4×C22⋊D61—28no—
104C2×C4⋊Dic61—21no—
105C2×C4⋊Dic61—21no—
106C2×C4⋊Dic61C2311yescharacteristic
107C2×#11758196—21no—
108C2×C22⋊Dic61—21no—
109C2×C22⋊Dic61—22no—
110C2×C22⋊Dic61—22no—
111C2×#11758198—21no—
112C2×#11758198—21no—
113C2×C4×Dic61D411yescharacteristic
114C2×C4×Dic61D411yescharacteristic
115C2×C4×Dic61C2311yescharacteristic
116C42×D61D414yes—
117C42×D61C2314yes—
118C4⋊#92418C2314yes—
119#14519702C2318yes—
120#14519700C2318yes—
121#14519698C2318yes—
122#14519689C2318yes—
123#14519687C2318yes—
124C22×D4×C61—21no—
125C22×D4×C61—21no—
126C22×D4×C61C2312yes—
127C22×D4×C61C2311yescharacteristic
128C23×C4×C61—21no—
129C2×D8×C61—44no—
130C2×D8×C61C2318yes—
131C22×C8×C61C2312yes—
132#127×C61—22no—
133#127×C61C2314yes—
134C4×D4×C61—22no—
135C4×D4×C61C2314yes—
136C2×C4⋊C4×C61C2311yescharacteristic
137C2×C22⋊C4×C61—21no—
138C2×C42×C61C2311yescharacteristic
139C4⋊C8×C61C2314yes—
140#102×C61C2318yes—
141C24×C61—22no—
142C24×C61—21no—
143C23×D61—21no—
144C23×D61C2×D411yescharacteristic
145C2×D4×C61—22no—
146C2×D4×C61—21no—
147C2×D4×C61—24no—
148C2×D4×C61—24no—
149C2×D4×C61—24no—
150C2×D4×C61—24no—
151C2×D4×C61—22no—
152C2×D4×C61—22no—
153C2×D4×C61—44no—
154C2×D4×C61—44no—
155C2×D4×C61C2414yes—
156C2×D4×C61C2412yes—
157C22×C4×C61—21no—
158C22×C4×C61—24no—
159C22×C4×C61—44no—
160C22×C4×C61C2×D411yescharacteristic
161C22×C4×C61C2×D411yescharacteristic
162C22×C4×C61C2411yescharacteristic
163C2×C22⋊D61—28no—
164C2×C22⋊D61—24no—
165C2×C22⋊D61—24no—
166C2×C22⋊D61—24no—
167C2×C22⋊D61—44no—
168C2×C22⋊D61—44no—
169C2×C22⋊D61—48no—
170C2×C22⋊D61—44no—
171C22×Dic61—21no—
172C22×Dic61—22no—
173C22×Dic61—28no—
174C22×Dic61—48no—
175C22×Dic61C2×D411yescharacteristic
176C22×Dic61C2×D411yescharacteristic
177C22×Dic61C2×D411yescharacteristic
178#11758224—48no—
179#11758224—48no—
180#11758224—416no—
181#11758222—432no—
182C2×D244—22no—
183C2×D244—22no—
184C2×D244—24no—
185C2×D244—21no—
186C2×D244—44no—
187C2×D244C2412yes—
188C2×C4×D61—24no—
189C2×C4×D61—22no—
190C2×C4×D61—22no—
191C2×C4×D61—24no—
192C2×C4×D61—42no—
193C2×C4×D61—44no—
194C2×C4×D61C2×D414yes—
195C2×C4×D61C2×D412yes—
196C2×C4×D61C2×D414yes—
197C2×C4×D61C2412yes—
198C2×Dic122—24no—
199C2×Dic122—24no—
200C2×Dic122—22no—
201C2×Dic122—24no—
202C2×Dic122—44no—
203C2×Dic122C2414yes—
204D8×C61—48no—
205C2×C8×C61—24no—
206C2×C8×C61C2414yes—
207C4⋊C4×C61—21no—
208C4⋊C4×C61C2412yes—
209C22⋊C4×C61—24no—
210C42×C61C2×D412yes—
211C42×C61C2412yes—
212C22⋊Dic61—24no—
213C22⋊Dic61—28no—
214C22⋊Dic61—28no—
215#11758200—48no—
216#11758199—48no—
217#11758198—24no—
218#11758198—24no—
219C4⋊Dic61—24no—
220C4⋊Dic61—24no—
221C4⋊Dic61—21no—
222C4⋊Dic61C2412yes—
223#11758196—24no—
224C4×Dic61C2×D412yes—
225C4×Dic61C2×D414yes—
226C4×Dic61C2×D414yes—
227C4×Dic61C2412yes—
228C2×#92418—24no—
229C2×#92418C2414yes—
230#11758190—48no—
231C23×C61—24no—
232C23×C61—22no—
233C23×C61—44no—
234C23×C61—42no—
235C23×C61—42no—
236C23×C61—44no—
237C23×C61—42no—
238C23×C61—44no—
239C23×C61C22×D411yescharacteristic
240C22×D61—22no—
241C22×D61—22no—
242C22×D61—22no—
243C22×D61—22no—
244C22×D61—42no—
245C22×D61—42no—
246C22×D61—42no—
247C22×D61C22×D412yes—
248D4×C61—24no—
249D4×C61—22no—
250D4×C61—22no—
251D4×C61—24no—
252D4×C61—48no—
253D4×C61—44no—
254D4×C61—42no—
255D4×C61—48no—
256C2×C4×C61—22no—
257C2×C4×C61—22no—
258C2×C4×C61—42no—
259C2×C4×C61—48no—
260C2×C4×C61AGL(1,ℤ/8)14yes—
261C2×C4×C61C22×D412yes—
262C2×C4×C61C22×D411yescharacteristic
263C2×C4×C61C22×D412yes—
264C2×C4×C61H(5,𝔽2)12yes—
265C2×C4×C61H(5,𝔽2)12yes—
266C2×C4×C61C2511yescharacteristic
267C22⋊D61—48no—
268C22⋊D61—48no—
269C22⋊D61—48no—
270C22⋊D61—416no—
271C2×Dic61—22no—
272C2×Dic61—22no—
273C2×Dic61—22no—
274C2×Dic61—22no—
275C2×Dic61—24no—
276C2×Dic61—416no—
277C2×Dic61—44no—
278C2×Dic61—42no—
279C2×Dic61C22×D412yes—
280C2×Dic61C22×D412yes—
281C2×Dic61C22×D412yes—
282D244—22no—
283D244—22no—
284D244—48no—
285D244—42no—
286C4×D61—24no—
287C4×D61—28no—
288C4×D61—22no—
289C4×D61—22no—
290C4×D61—44no—
291C4×D61—48no—
292Dic122—24no—
293Dic122—24no—
294Dic122—48no—
295Dic122—44no—
296C8×C61—24no—
297#92418—24no—
298C2×#3214—611nomaximal, Sylow
299C22×C61—44no—
300C22×C61—42no—
301C22×C61—42no—
302C22×C61—44no—
303C22×C61—42no—
304C22×C61—44no—
305C22×C61—88no—
306C22×C61—84no—
307C22×C61#53512yes—
308C22×C61C2×AGL(1,ℤ/8)12yes—
309C22×C61#57512yes—
310C22×C61C23×D411yescharacteristic
311C2×D61—22no—
312C2×D61—22no—
313C2×D61—22no—
314C2×D61—44no—
315C2×D61—42no—
316C2×D61—42no—
317C2×D61—42no—
318C2×D61—84no—
319C4×C61—22no—
320C4×C61—42no—
321C4×C61#53512yes—
322C4×C61C2×AGL(1,ℤ/8)14yes—
323C4×C61C2×H(5,𝔽2)11yescharacteristic
324C4×C61C2×H(5,𝔽2)11yescharacteristic
325Dic61—22no—
326Dic61—22no—
327Dic61—22no—
328Dic61—44no—
329Dic61—42no—
330C2×#532—611no—
331C2×#532—611no—
332#3214—6116no—
333C2×#496—612no—
334C2×#489—612no—
335C2×#461—611no—
336C2×#461—611no—
337C2×#459—611no—
338C2×#459D6111yescharacteristic, complemented
339C2×#449—612no—
340C2×#449—612no—
341C2×#432—611no—
342C2×C61—84no—
343C2×C61—82no—
344C2×C61#321414yescomplemented
345C2×C61C2×#53511yescharacteristic
346C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
347C2×C61C2×#57511yescharacteristic
348D61—42no—
349D61—82no—
350C22×#41—612no—
351C22×#41—1221no—
352C22×SD16—612no—
353C22×SD16—612no—
354C22×D8—612no—
355C22×D8C2×D6112yes—
356#532—618no—
357#532—618no—
358#532—1224no—
359#532—1224no—
360C2×C4⋊Q8—611no—
361C2×C4⋊Q8—611no—
362C2×#127—611no—
363C2×#127C2×D6111yescharacteristic
364C2×#124—612no—
365C2×#124—1221no—
366C2×#121—611no—
367C2×#121—611no—
368C2×#121—1221no—
369C2×#121—1221no—
370C2×#121—1221no—
371C2×C4×D4—611no—
372C2×C4×D4—1221no—
373C2×C4×D4—1221no—
374C2×C4×D4—1221no—
375C2×C4×D4C2×D6111yescharacteristic
376C22×C42—611no—
377#496—6116no—
378#489—6116no—
379#461—618no—
380#461—618no—
381#459—618no—
382#459C2×D6118yescomplemented
383#449—6116no—
384#449—6116no—
385#432—618no—
386C2×C4⋊C8—611no—
387C2×C4⋊C8C2×D6111yescharacteristic
388C2×#103—612no—
389C2×#103—612no—
390C2×#102—612no—
391C2×#102C2×D6112yes—
392C2×C22⋊C8—612no—
393C2×#97—612no—
394C61C2×#321411yescharacteristic, complemented, Sylow
395C2×#41—618no—
396C2×#41—1228no—
397C2×#41—1224no—
398C2×#41—2448no—
399C2×#41—2444no—
400C2×#41—2444no—
401C22×Q8—612no—
402C22×Q8—1221no—
403C22×D4—21no—
404C22×D4—21no—
405C22×D4—611no—
406C22×D4—1221no—
407C22×D4—1221no—
408C22×D4—1221no—
409C22×D4—1221no—
410C22×D4—1222no—
411C22×D4C22×D6111yescharacteristic
412C22×D4C22×D6112yes—
413C23×C4—21no—
414C23×C4—611no—
415C23×C4—611no—
416C23×C4—611no—
417C23×C4—1222no—
418C23×C4—1221no—
419C2×SD16—618no—
420C2×SD16—618no—
421C2×SD16—2444no—
422C2×SD16—2444no—
423C2×D8—44no—
424C2×D8—618no—
425C2×D8—2444no—
426C2×D8C22×D6118yes—
427C22×C8—612no—
428C22×C8C22×D6112yes—
429C4⋊Q8—614no—
430C4⋊Q8—614no—
431C4⋊Q8—1222no—
432C4⋊Q8—1222no—
433#127—22no—
434#127—614no—
435#127—1222no—
436#127C22×D6114yes—
437#124—618no—
438#124—1228no—
439#124—1224no—
440#121—614no—
441#121—614no—
442#121—1228no—
443#121—1222no—
444#121—1222no—
445#121—1228no—
446#121—1228no—
447C4×D4—22no—
448C4×D4—614no—
449C4×D4—1228no—
450C4×D4—1228no—
451C4×D4—1228no—
452C4×D4—1222no—
453C4×D4C22×D6114yes—
454C2×C4⋊C4—611no—
455C2×C4⋊C4—1221no—
456C2×C4⋊C4—1221no—
457C2×C4⋊C4—1221no—
458C2×C4⋊C4C22×D6111yescharacteristic
459C2×C22⋊C4—21no—
460C2×C22⋊C4—1221no—
461C2×C22⋊C4—1221no—
462C2×C22⋊C4—1222no—
463C2×C22⋊C4—1222no—
464C2×C22⋊C4—1221no—
465C2×C42—611no—
466C2×C42—611no—
467C2×C42—611no—
468C2×C42—614no—
469C2×C42—614no—
470C2×C42C22×D6111yescharacteristic
471C4⋊C8—614no—
472C4⋊C8C22×D6114yes—
473#103—618no—
474#103—618no—
475#102—618no—
476#102C22×D6118yes—
477C22⋊C8—618no—
478#97—618no—
479C24—21no—
480C24—22no—
481C24—611no—
482C24—1221no—
483#41—24432no—
484#41—2448no—
485#41—2448no—
486#41—24416no—
487C2×Q8—614no—
488C2×Q8—1224no—
489C2×Q8—1222no—
490C2×Q8—1224no—
491C2×Q8—1224no—
492C2×Q8—2444no—
493C2×D4—21no—
494C2×D4—24no—
495C2×D4—24no—
496C2×D4—22no—
497C2×D4—22no—
498C2×D4—24no—
499C2×D4—24no—
500C2×D4—22no—
501C2×D4—44no—
502C2×D4—44no—
503C2×D4—612no—
504C2×D4—1224no—
505C2×D4—1224no—
506C2×D4—1224no—
507C2×D4—1224no—
508C2×D4—1228no—
509C2×D4—1221no—
510C2×D4—1222no—
511C2×D4—1222no—
512C2×D4—2444no—
513C2×D4—2444no—
514C2×D4—2444no—
515C2×D4—2444no—
516C2×D4—2448no—
517C2×D4C23×D6114yes—
518C2×D4C23×D6112yes—
519C22×C4—21no—
520C22×C4—24no—
521C22×C4—44no—
522C22×C4—611no—
523C22×C4—611no—
524C22×C4—611no—
525C22×C4—612no—
526C22×C4—614no—
527C22×C4—612no—
528C22×C4—614no—
529C22×C4—1228no—
530C22×C4—1222no—
531C22×C4—1222no—
532C22×C4—1224no—
533C22×C4—1221no—
534C22×C4—1222no—
535C22×C4—1224no—
536C22×C4—2442no—
537C22×C4—2448no—
538C22×C4—2444no—
539C22×C4D4×D6111yescharacteristic
540C22×C4D4×D6111yescharacteristic
541C22×C4C23×D6111yescharacteristic
542SD16—2448no—
543SD16—2448no—
544D8—48no—
545D8—2448no—
546C2×C8—24no—
547C2×C8—614no—
548C2×C8—1224no—
549C2×C8C23×D6114yes—
550C4⋊C4—21no—
551C4⋊C4—612no—
552C4⋊C4—1224no—
553C4⋊C4—1221no—
554C4⋊C4—1224no—
555C4⋊C4—1224no—
556C4⋊C4C23×D6112yes—
557C22⋊C4—24no—
558C22⋊C4—1224no—
559C22⋊C4—1224no—
560C22⋊C4—1228no—
561C22⋊C4—1228no—
562C22⋊C4—1224no—
563C42—614no—
564C42—614no—
565C42—612no—
566C42—612no—
567C42D4×D6112yes—
568C42C23×D6112yes—
569C23—22no—
570C23—24no—
571C23—42no—
572C23—44no—
573C23—44no—
574C23—42no—
575C23—44no—
576C23—42no—
577C23—612no—
578C23—1222no—
579C23—1222no—
580C23—1222no—
581C23—1222no—
582C23—2442no—
583C23—2442no—
584C23—2442no—
585C23C2×D4×D6111yescharacteristic
586Q8—1224no—
587Q8—1224no—
588Q8—2448no—
589Q8—2444no—
590D4—22no—
591D4—24no—
592D4—24no—
593D4—22no—
594D4—48no—
595D4—48no—
596D4—42no—
597D4—44no—
598D4—1222no—
599D4—1222no—
600D4—2448no—
601D4—2448no—
602D4—2448no—
603D4—2448no—
604D4—24416no—
605D4—2442no—
606C2×C4—22no—
607C2×C4—22no—
608C2×C4—42no—
609C2×C4—48no—
610C2×C4—612no—
611C2×C4—612no—
612C2×C4—612no—
613C2×C4—1222no—
614C2×C4—1222no—
615C2×C4—1222no—
616C2×C4—1228no—
617C2×C4—1224no—
618C2×C4—1222no—
619C2×C4—1222no—
620C2×C4—1222no—
621C2×C4—1224no—
622C2×C4—2444no—
623C2×C4—24416no—
624C2×C4—2442no—
625C2×C4—2444no—
626C2×C4—2448no—
627C2×C4#1451980114yes—
628C2×C4C2×D4×D6112yes—
629C2×C4C2×D4×D6112yes—
630C2×C4C2×D4×D6111yescharacteristic
631C2×C4#1451982212yes—
632C2×C4#1451982312yes—
633C2×C4C24×D6111yescharacteristic
634C8—24no—
635C8—1224no—
636C22—42no—
637C22—44no—
638C22—44no—
639C22—42no—
640C22—44no—
641C22—42no—
642C22—84no—
643C22—88no—
644C22—1222no—
645C22—1222no—
646C22—1222no—
647C22—4884no—
648C22—2442no—
649C22—2442no—
650C22—2442no—
651C22—2444no—
652C22#1684032812yes—
653C22C2×#1451980112yes—
654C22#1684055812yes—
655C22C22×D4×D6111yescharacteristic
656C4—22no—
657C4—42no—
658C4—1222no—
659C4—1222no—
660C4—1222no—
661C4—2442no—
662C4—2444no—
663C4#1684032812yes—
664C4C2×#1451980114yes—
665C4C2×#1451982211yescharacteristic
666C4C2×#1451982311yescharacteristic
667C2—82no—
668C2—84no—
669C2—4882no—
670C2—2442no—
671C2#2145681214yesdirect product factor
672C2C2×#1684032811yescharacteristic
673C2C22×#1451980111yescharacteristic
674C2C2×#1684055811yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#459C2
socleC23×C61C22×D4
hypercenterC2×#459D61
hypocenterC61C2×#3214
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#459

Complements

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

NH ≅ G/Ntype
1. C2×#16840310C2semidirect
2. C2×#16840309C2semidirect
3. #21456812C2direct (N × H)
4. C2×#16840150C2semidirect
5. C2×#16840120C2semidirect
6. C2×#16839968C2semidirect
7. C2×#16839967C2semidirect
8. C2×#16839954C2semidirect
9. C2×#16839908C2semidirect
10. C2×#16839904C2semidirect
11. C2×#16839818C2semidirect
12. C2×C61×#459C2semidirect
19. #16840310C22semidirect
21. #16840309C22semidirect
37. #16840150C22semidirect
38. #16840120C22semidirect
39. #16839968C22semidirect
40. #16839967C22semidirect
41. #16839954C22semidirect
42. #16839908C22semidirect
43. #16839904C22semidirect
44. #16839818C22semidirect
54. C61×#459C22semidirect
338. C2×#459D61semidirect
344. C2×C61#3214semidirect
382. #459C2×D61semidirect
394. C61C2×#3214semidirect
671. C2#21456812direct (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×#168403092
#214568122
C2×#168401502
C2×#168401202
C2×#168399682
C2×#168399672
C2×#168399542
C2×#168399082
C2×#168399042
C2×#168398182
C2×C61×#4592
C2×#321461