Finite Group Databasebeta

← C2×#21449387 #29848268

Subgroups — C2×#21449387 #29848268

Order 15616.

3678 conjugacy classes of subgroups.

The subgroup lattice has 656 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519766C211yesmaximal, characteristic, complemented
2C22×#14519751C211yesmaximal, characteristic
3C22×Q8×Dic61C211yesmaximal, characteristic, complemented
4#21449387C2116yesmaximal, direct product factor
5C2×#16839684C212yesmaximal, complemented
6C2×#16839678C212yesmaximal, complemented
7C2×#16839663C211yesmaximal, characteristic, complemented
8C2×#16839662C212yesmaximal, complemented
9C2×#16839658C211yesmaximal, characteristic, complemented
10C2×#16839652C212yesmaximal, complemented
11C2×C4×C22⋊Dic61C211yesmaximal, characteristic, complemented
12C22×C22⋊Q8×C61C211yesmaximal, characteristic, complemented
13C23×D244C2211yescharacteristic
14C23×C22⋊D61C2212yes—
15C2×#14519766—28no—
16C2×#14519766C2218yescomplemented
17C2×#14519751—28no—
18C2×#14519751C2218yes—
19C2×Q8×Dic61—28no—
20C2×Q8×Dic61C2218yescomplemented
21C22×C4⋊Dic61C2212yes—
22C22×C4⋊Dic61C2211yescharacteristic
23C22×#11758196C2212yes—
24C22×C22⋊Dic61C2211yescharacteristic
25C22×C22⋊Dic61C2211yescharacteristic
26C22×#11758198C2212yes—
27C22×#11758198C2212yes—
28C22×#11758198C2212yes—
29C22×#11758198C2212yes—
30C22×#11758198C2212yes—
31C22×C4×Dic61C2212yes—
32C22×C4×Dic61C2211yescharacteristic
33C22×C4×Dic61C2211yescharacteristic
34#16839684C22116yescomplemented
35#16839678C22116yescomplemented
36#16839663C2218yescomplemented
37#16839662C22116yescomplemented
38#16839658C2218yescomplemented
39#16839652C22116yescomplemented
40C4×C22⋊Dic61C2218yescomplemented
41C2×#14519684C2211yescharacteristic
42C2×#14519684C2212yes—
43C2×#14519684C2211yescharacteristic
44C23×Q8×C61C2211yescharacteristic
45C24×C4×C61C2211yescharacteristic
46C2×C22⋊Q8×C61—28no—
47C2×C22⋊Q8×C61C2218yescomplemented
48C22×C4⋊C4×C61C2212yes—
49C22×C4⋊C4×C61C2211yescharacteristic
50C22×C22⋊C4×C61C2212yes—
51C24×D61C2312yes—
52C22×D244—24no—
53C22×D244—24no—
54C22×D244—24no—
55C22×D244C2314yes—
56C22×C22⋊D61—28no—
57C22×C22⋊D61—28no—
58C22×C22⋊D61—44no—
59C22×C22⋊D61C2318yes—
60C23×Dic61C2311yescharacteristic
61C23×Dic61C2311yescharacteristic
62C23×Dic61C2311yescharacteristic
63C23×Dic61C2312yes—
64C23×Dic61C2311yescharacteristic
65#14519766—232no—
66#14519751—232no—
67Q8×Dic61—232no—
68C2×C4⋊Dic61—28no—
69C2×C4⋊Dic61D418yes—
70C2×C4⋊Dic61C2318yes—
71C2×C4⋊Dic61C2314yes—
72C2×#11758196—44no—
73C2×#11758196C2318yes—
74C2×C22⋊Dic61—24no—
75C2×C22⋊Dic61—24no—
76C2×C22⋊Dic61C2314yes—
77C2×C22⋊Dic61C2314yes—
78C2×#11758198—28no—
79C2×#11758198—28no—
80C2×#11758198—28no—
81C2×#11758198—28no—
82C2×#11758198—44no—
83C2×#11758198C2318yes—
84C2×#11758198C2318yes—
85C2×#11758198C2318yes—
86C2×#11758198C2318yes—
87C2×#11758198C2318yes—
88C2×C4×Dic61—24no—
89C2×C4×Dic61—24no—
90C2×C4×Dic61—28no—
91C2×C4×Dic61C2314yes—
92C2×C4×Dic61C2318yes—
93C2×C4×Dic61C2314yes—
94#14519684C2314yes—
95#14519684C2314yes—
96#14519684C2318yes—
97C25×C61C2311yescharacteristic
98C22×Q8×C61—24no—
99C22×Q8×C61—24no—
100C22×Q8×C61D418yescomplemented
101C22×Q8×C61C2314yes—
102C23×C4×C61—24no—
103C23×C4×C61—24no—
104C23×C4×C61—24no—
105C23×C4×C61C2312yes—
106C23×C4×C61C2311yescharacteristic
107C23×C4×C61C2314yes—
108C23×C4×C61C2312yes—
109C23×C4×C61C2311yescharacteristic
110C22⋊Q8×C61—232no—
111C2×C4⋊C4×C61—24no—
112C2×C4⋊C4×C61—28no—
113C2×C4⋊C4×C61C2318yes—
114C2×C4⋊C4×C61C2314yes—
115C2×C22⋊C4×C61—28no—
116C2×C22⋊C4×C61C2318yes—
117C24×C61—22no—
118C24×C61—22no—
119C24×C61—22no—
120C24×C61—22no—
121C24×C61—22no—
122C24×C61—22no—
123C24×C61#4114yes—
124C24×C61C2412yes—
125C24×C61C2411yescharacteristic
126C23×D61—24no—
127C23×D61—24no—
128C23×D61—24no—
129C23×D61—24no—
130C23×D61—24no—
131C23×D61—24no—
132C23×D61—24no—
133C23×D61C2414yes—
134C2×Q8×C61—232no—
135C2×Q8×C61—28no—
136C2×Q8×C61—28no—
137C2×Q8×C61C2×D4116yescomplemented
138C22×C4×C61—24no—
139C22×C4×C61—24no—
140C22×C4×C61—24no—
141C22×C4×C61—22no—
142C22×C4×C61—22no—
143C22×C4×C61—22no—
144C22×C4×C61—24no—
145C22×C4×C61—24no—
146C22×C4×C61—28no—
147C22×C4×C61—28no—
148C22×C4×C61—28no—
149C22×C4×C61—416no—
150C22×C4×C61C2×D418yes—
151C22×C4×C61C2×D414yes—
152C22×C4×C61C2×D414yes—
153C22×C4×C61#4114yes—
154C22×C4×C61C2414yes—
155C22×C4×C61C2412yes—
156C22×C4×C61C2414yes—
157C22×C4×C61C2412yes—
158C2×C22⋊D61—216no—
159C2×C22⋊D61—216no—
160C2×C22⋊D61—48no—
161C2×C22⋊D61—432no—
162C22×Dic61—22no—
163C22×Dic61—24no—
164C22×Dic61—24no—
165C22×Dic61—22no—
166C22×Dic61—22no—
167C22×Dic61—22no—
168C22×Dic61—22no—
169C22×Dic61—22no—
170C22×Dic61—22no—
171C22×Dic61—22no—
172C22×Dic61—22no—
173C22×Dic61—22no—
174C22×Dic61—22no—
175C22×Dic61C2×D418yes—
176C22×Dic61#4114yes—
177C22×Dic61C2412yes—
178C22×Dic61C2412yes—
179C22×Dic61C2412yes—
180C22×Dic61C2414yes—
181C22×Dic61C2412yes—
182C2×D244—28no—
183C2×D244—28no—
184C2×D244—28no—
185C2×D244—416no—
186C4⋊C4×C61—28no—
187C4⋊C4×C61—216no—
188C22⋊C4×C61—216no—
189C22⋊Dic61—28no—
190C22⋊Dic61—28no—
191#11758198—216no—
192#11758198—216no—
193#11758198—216no—
194#11758198—216no—
195#11758198—48no—
196C4⋊Dic61—216no—
197C4⋊Dic61C2×D4116yes—
198#11758196—48no—
199C4×Dic61—28no—
200C4×Dic61—28no—
201C4×Dic61—216no—
202C23×C61—28no—
203C23×C61—28no—
204C23×C61—28no—
205C23×C61—22no—
206C23×C61—22no—
207C23×C61—22no—
208C23×C61—22no—
209C23×C61—22no—
210C23×C61—22no—
211C23×C61—44no—
212C23×C61—44no—
213C23×C61—44no—
214C23×C61—44no—
215C23×C61C22×D412yes—
216C23×C61C22×D412yes—
217C23×C61C2×#4114yes—
218C23×C61C2×#4112yes—
219C23×C61C2×#4112yes—
220C23×C61C2×#4112yes—
221C23×C61H(5,𝔽2)12yes—
222C23×C612−1+412yes—
223C23×C61C2511yescharacteristic
224C22×D61—24no—
225C22×D61—24no—
226C22×D61—24no—
227C22×D61—24no—
228C22×D61—24no—
229C22×D61—24no—
230C22×D61—24no—
231C22×D61—48no—
232C22×D61—48no—
233C22×D61—48no—
234C22×D61—48no—
235C22×D61—48no—
236C22×D61—48no—
237C22×D61—48no—
238Q8×C61—232no—
239C2×C4×C61—216no—
240C2×C4×C61—24no—
241C2×C4×C61—24no—
242C2×C4×C61—22no—
243C2×C4×C61—24no—
244C2×C4×C61—22no—
245C2×C4×C61—24no—
246C2×C4×C61—22no—
247C2×C4×C61—24no—
248C2×C4×C61—44no—
249C2×C4×C61—48no—
250C2×C4×C61—416no—
251C2×C4×C61#121116yes—
252C2×C4×C61C22×D418yes—
253C2×C4×C61C22×D414yes—
254C2×C4×C61C22×D414yes—
255C2×C4×C61C2×#4114yes—
256C22⋊D61—432no—
257C2×Dic61—216no—
258C2×Dic61—28no—
259C2×Dic61—22no—
260C2×Dic61—24no—
261C2×Dic61—24no—
262C2×Dic61—22no—
263C2×Dic61—22no—
264C2×Dic61—22no—
265C2×Dic61—22no—
266C2×Dic61—22no—
267C2×Dic61—22no—
268C2×Dic61—22no—
269C2×Dic61—22no—
270C2×Dic61—22no—
271C2×Dic61—22no—
272C2×Dic61—44no—
273C2×Dic61—44no—
274C2×Dic61—44no—
275C2×Dic61C22×D418yes—
276C2×Dic61C2×#4114yes—
277D244—416no—
278C2×#2426—611nomaximal, Sylow
279C22×C61—24no—
280C22×C61—24no—
281C22×C61—24no—
282C22×C61—42no—
283C22×C61—416no—
284C22×C61—42no—
285C22×C61—42no—
286C22×C61—42no—
287C22×C61C2×#12114yes—
288C22×C61#52914yes—
289C22×C61#54214yes—
290C22×C61#54614yes—
291C22×C61#54814yes—
292C22×C61#54814yes—
293C22×C61#55014yes—
294C22×C61C23×D411yescharacteristic
295C22×C61C23×D411yescharacteristic
296C22×C61C22×#4111yescharacteristic
297C22×C61C22×#4111yescharacteristic
298C22×C61C22×#4111yescharacteristic
299C22×C61C2×H(5,𝔽2)11yescharacteristic
300C22×C61C2×2−1+411yescharacteristic
301C2×D61—44no—
302C2×D61—44no—
303C2×D61—44no—
304C2×D61—44no—
305C2×D61—44no—
306C2×D61—44no—
307C2×D61—44no—
308C2×D61—816no—
309C4×C61—28no—
310C4×C61—42no—
311C4×C61—44no—
312C4×C61C2×#12118yes—
313Dic61—28no—
314Dic61—24no—
315Dic61—42no—
316Dic61—42no—
317Dic61—42no—
318C22×#124—611no—
319C22×C22⋊Q8D6111yescharacteristic, complemented
320C22×#121—611no—
321C22×C4×Q8—611no—
322#2426—6116no—
323C2×#396—612no—
324C2×#394—612no—
325C2×#390—611no—
326C2×#390—612no—
327C2×#389—611no—
328C2×#388—612no—
329C2×C4×C22⋊C4—611no—
330C2×C61—44no—
331C2×C61#242618yescomplemented
332C2×C61C22×#12111yescharacteristic
333C2×C61C2×#52911yescharacteristic
334C2×C61C2×#54211yescharacteristic
335C2×C61C2×#54611yescharacteristic
336C2×C61C2×#54811yescharacteristic
337C2×C61C2×#54811yescharacteristic
338C2×C61C2×#55011yescharacteristic
339D61—84no—
340C23×Q8C2×D6111yescharacteristic
341C23×D4—612no—
342C23×D4—611no—
343C24×C4C2×D6111yescharacteristic
344C2×#124—618no—
345C2×#124—1228no—
346C2×C22⋊Q8—28no—
347C2×C22⋊Q8C2×D6118yescomplemented
348C2×#121—618no—
349C2×#121—1228no—
350C2×C4×Q8—618no—
351C2×C4×Q8—1228no—
352C22×C4⋊C4—611no—
353C22×C4⋊C4—612no—
354C22×C4⋊C4—612no—
355C22×C4⋊C4C2×D6112yes—
356C22×C4⋊C4C2×D6111yescharacteristic
357C22×C22⋊C4—611no—
358C22×C22⋊C4—611no—
359C22×C22⋊C4—612no—
360C22×C22⋊C4—612no—
361C22×C22⋊C4—612no—
362C22×C22⋊C4—612no—
363C22×C22⋊C4—612no—
364C22×C22⋊C4C2×D6112yes—
365C22×C42—611no—
366C22×C42—612no—
367C22×C42—611no—
368#396—6116no—
369#394—6116no—
370#390—618no—
371#390—6116no—
372#389—618no—
373#388—6116no—
374C4×C22⋊C4—618no—
375C2×#95—612no—
376C2×#95—611no—
377C2×#95—611no—
378C61C2×#242611yescharacteristic, complemented, Sylow
379C25—612no—
380C25C22×D6111yescharacteristic
381C22×Q8—24no—
382C22×Q8—24no—
383C22×Q8C22⋊D6118yescomplemented
384C22×Q8C22×D6114yes—
385C22×D4—618no—
386C22×D4—614no—
387C22×D4—1228no—
388C22×D4—1228no—
389C22×D4—1224no—
390C22×D4—1224no—
391C22×D4—1224no—
392C22×D4—2444no—
393C23×C4—24no—
394C23×C4—24no—
395C23×C4—24no—
396C23×C4—611no—
397C23×C4—612no—
398C23×C4—611no—
399C23×C4—611no—
400C23×C4—611no—
401C23×C4C22×D6114yes—
402C23×C4C22×D6112yes—
403C23×C4C22×D6111yescharacteristic
404C23×C4C22×D6112yes—
405C23×C4C22×D6111yescharacteristic
406#124—12232no—
407C22⋊Q8—232no—
408#121—12232no—
409C4×Q8—12232no—
410C2×C4⋊C4—24no—
411C2×C4⋊C4—28no—
412C2×C4⋊C4—618no—
413C2×C4⋊C4—614no—
414C2×C4⋊C4—618no—
415C2×C4⋊C4—618no—
416C2×C4⋊C4—1228no—
417C2×C4⋊C4—2444no—
418C2×C4⋊C4C22×D6118yes—
419C2×C4⋊C4C22×D6114yes—
420C2×C22⋊C4—28no—
421C2×C22⋊C4—614no—
422C2×C22⋊C4—614no—
423C2×C22⋊C4—618no—
424C2×C22⋊C4—618no—
425C2×C22⋊C4—618no—
426C2×C22⋊C4—618no—
427C2×C22⋊C4—618no—
428C2×C22⋊C4—1228no—
429C2×C22⋊C4—1228no—
430C2×C22⋊C4—1224no—
431C2×C22⋊C4—1224no—
432C2×C22⋊C4—1228no—
433C2×C22⋊C4—1228no—
434C2×C22⋊C4—2444no—
435C2×C22⋊C4C22×D6118yes—
436C2×C42—614no—
437C2×C42—618no—
438C2×C42—614no—
439C2×C42—1228no—
440C2×C42—1224no—
441C2×C42—1224no—
442#95—614no—
443#95—614no—
444#95—618no—
445C24—22no—
446C24—22no—
447C24—22no—
448C24—22no—
449C24—22no—
450C24—22no—
451C24—614no—
452C24—1224no—
453C24—1224no—
454C24—1224no—
455C24—1224no—
456C24—1224no—
457C24—1224no—
458C24—1224no—
459C24#1175822614yes—
460C24C23×D6112yes—
461C24C23×D6111yescharacteristic
462C2×Q8—28no—
463C2×Q8—28no—
464C2×Q8—232no—
465C2×Q8C2×C22⋊D61116yescomplemented
466C2×D4—12216no—
467C2×D4—12216no—
468C2×D4—1228no—
469C2×D4—1228no—
470C2×D4—1228no—
471C2×D4—2448no—
472C2×D4—24432no—
473C2×D4—24416no—
474C22×C4—24no—
475C22×C4—24no—
476C22×C4—22no—
477C22×C4—24no—
478C22×C4—22no—
479C22×C4—24no—
480C22×C4—22no—
481C22×C4—24no—
482C22×C4—28no—
483C22×C4—28no—
484C22×C4—28no—
485C22×C4—416no—
486C22×C4—618no—
487C22×C4—614no—
488C22×C4—612no—
489C22×C4—614no—
490C22×C4—612no—
491C22×C4—612no—
492C22×C4—612no—
493C22×C4—1222no—
494C22×C4—1224no—
495C22×C4—1224no—
496C22×C4—1222no—
497C22×C4—1222no—
498C22×C4—1222no—
499C22×C4—1222no—
500C22×C4—1222no—
501C22×C4—1222no—
502C22×C4—1222no—
503C22×C4—1222no—
504C22×C4—1222no—
505C22×C4—1222no—
506C22×C4D4×D6114yes—
507C22×C4#1175822414yes—
508C22×C4C2×C22⋊D6118yes—
509C22×C4C2×C22⋊D6114yes—
510C22×C4C23×D6112yes—
511C22×C4C23×D6114yes—
512C22×C4C23×D6114yes—
513C22×C4C23×D6112yes—
514C4⋊C4—28no—
515C4⋊C4—216no—
516C4⋊C4—6116no—
517C4⋊C4—12216no—
518C4⋊C4—2448no—
519C22⋊C4—216no—
520C22⋊C4—12216no—
521C22⋊C4—12216no—
522C22⋊C4—1228no—
523C22⋊C4—1228no—
524C22⋊C4—12216no—
525C22⋊C4—12216no—
526C22⋊C4—2448no—
527C42—12216no—
528C42—1228no—
529C42—1228no—
530C23—28no—
531C23—22no—
532C23—22no—
533C23—22no—
534C23—22no—
535C23—22no—
536C23—22no—
537C23—28no—
538C23—28no—
539C23—44no—
540C23—44no—
541C23—44no—
542C23—44no—
543C23—1224no—
544C23—1224no—
545C23—1224no—
546C23—1224no—
547C23—1224no—
548C23—1224no—
549C23—1224no—
550C23—2448no—
551C23—2448no—
552C23—2448no—
553C23—2448no—
554C23—2448no—
555C23—2448no—
556C23—2448no—
557C23C2×D4×D6112yes—
558C23C22×C22⋊D6112yes—
559C23#41×D6112yes—
560C23C2×#1175822412yes—
561C23C2×#1175822614yes—
562C23C2×#1175822612yes—
563C23#1451982312yes—
564C23#1451982512yes—
565C23C24×D6111yescharacteristic
566Q8—232no—
567D4—24432no—
568D4—24416no—
569C2×C4—216no—
570C2×C4—24no—
571C2×C4—24no—
572C2×C4—22no—
573C2×C4—24no—
574C2×C4—22no—
575C2×C4—24no—
576C2×C4—22no—
577C2×C4—24no—
578C2×C4—44no—
579C2×C4—48no—
580C2×C4—416no—
581C2×C4—618no—
582C2×C4—614no—
583C2×C4—1222no—
584C2×C4—1224no—
585C2×C4—1224no—
586C2×C4—1222no—
587C2×C4—12216no—
588C2×C4—1228no—
589C2×C4—1222no—
590C2×C4—1222no—
591C2×C4—1222no—
592C2×C4—1222no—
593C2×C4—1222no—
594C2×C4—1222no—
595C2×C4—1222no—
596C2×C4—1222no—
597C2×C4—1222no—
598C2×C4—2444no—
599C2×C4—2444no—
600C2×C4—2444no—
601C2×C4#14519749116yes—
602C2×C4C2×D4×D6114yes—
603C2×C4C22×C22⋊D6118yes—
604C2×C4C22×C22⋊D6114yes—
605C2×C4C2×#1175822414yes—
606C22—24no—
607C22—24no—
608C22—24no—
609C22—42no—
610C22—42no—
611C22—42no—
612C22—416no—
613C22—42no—
614C22—48816no—
615C22—2444no—
616C22—2444no—
617C22—2444no—
618C22—2444no—
619C22—2444no—
620C22—2444no—
621C22—2444no—
622C22C2×#1451974914yes—
623C22#1684029814yes—
624C22#1684038514yes—
625C22#1684040314yes—
626C22#1684042214yes—
627C22#1684042314yes—
628C22#1684043114yes—
629C22C22×D4×D6111yescharacteristic
630C22C23×C22⋊D6111yescharacteristic
631C22C2×#41×D6111yescharacteristic
632C22C22×#1175822411yescharacteristic
633C22C22×#1175822611yescharacteristic
634C22C2×#1451982311yescharacteristic
635C22C2×#1451982511yescharacteristic
636C4—28no—
637C4—42no—
638C4—44no—
639C4—1228no—
640C4—1224no—
641C4—2442no—
642C4—2442no—
643C4—2442no—
644C4C2×#1451974918yes—
645C2—44no—
646C2—4884no—
647C2#2144938718yesdirect product factor
648C2C22×#1451974911yescharacteristic
649C2C2×#1684029811yescharacteristic
650C2C2×#1684038511yescharacteristic
651C2C2×#1684040311yescharacteristic
652C2C2×#1684042211yescharacteristic
653C2C2×#1684042311yescharacteristic
654C2C2×#1684043111yescharacteristic
subgroupG/H
centerC24C23×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC22×C22⋊Q8×C61C2
socleC24×C61C24
prime radicalC22×#14519751C2
hypercenterC22×C22⋊Q8D61
hypocenterC61C2×#2426
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C22×#14519766C2semidirect
3. C22×Q8×Dic61C2semidirect
4. #21449387C2direct (N × H)
5. C2×#16839684C2semidirect
6. C2×#16839678C2semidirect
7. C2×#16839663C2semidirect
8. C2×#16839662C2semidirect
9. C2×#16839658C2semidirect
10. C2×#16839652C2semidirect
11. C2×C4×C22⋊Dic61C2semidirect
12. C22×C22⋊Q8×C61C2semidirect
16. C2×#14519766C22semidirect
20. C2×Q8×Dic61C22semidirect
34. #16839684C22semidirect
35. #16839678C22semidirect
36. #16839663C22semidirect
37. #16839662C22semidirect
38. #16839658C22semidirect
39. #16839652C22semidirect
40. C4×C22⋊Dic61C22semidirect
47. C2×C22⋊Q8×C61C22semidirect
100. C22×Q8×C61D4semidirect
137. C2×Q8×C61C2×D4semidirect
319. C22×C22⋊Q8D61semidirect
331. C2×C61#2426semidirect
347. C2×C22⋊Q8C2×D61semidirect
378. C61C2×#2426semidirect
383. C22×Q8C22⋊D61semidirect
465. C2×Q8C2×C22⋊D61semidirect
647. C2#21449387direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197662
C22×#145197512
C22×Q8×Dic612
#214493872
C2×#168396842
C2×#168396782
C2×#168396632
C2×#168396622
C2×#168396582
C2×#168396522
C2×C4×C22⋊Dic612
C22×C22⋊Q8×C612
C2×#242661