Finite Group Databasebeta

← C2×#22602746 #32905261

Subgroups — C2×#22602746 #32905261

Order 18176.

7074 conjugacy classes of subgroups.

The subgroup lattice has 532 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22602746C2132yesmaximal, direct product factor
2C2×#17986748C214yesmaximal, complemented
3C2×#17986734C212yesmaximal, complemented
4C2×#17986729C211yesmaximal, characteristic, complemented
5C2×#17986721C214yesmaximal, complemented
6C2×#17986664C214yesmaximal, complemented
7C2×#17986623C214yesmaximal, complemented
8C2×#17986621C214yesmaximal, complemented
9C2×#17986574C214yesmaximal, complemented
10C2×#17986553C212yesmaximal, complemented
11C2×#17986550C211yesmaximal, characteristic
12C2×Q82×C71C211yesmaximal, characteristic, complemented
13C22×#11765866C2212yes—
14C22×Q8×D71C2214yes—
15#17986748C22164yescomplemented
16#17986734C22132yescomplemented
17#17986729C22116yescomplemented
18#17986721C22164yescomplemented
19#17986664C22164yescomplemented
20#17986623C22164yescomplemented
21#17986621C22164yescomplemented
22#17986574C22164yescomplemented
23#17986553C22132yescomplemented
24#17986550C22116yes—
25C2×#14556127C2212yes—
26C2×#14556127C2214yes—
27C2×#14556126C2212yes—
28C2×#14556126C2214yes—
29C2×#14556125C2211yescharacteristic
30C2×#14556123C2218yes—
31C2×#14556122C2218yes—
32C2×#14556118C2214yes—
33C2×#14556117C2212yes—
34C2×#14556117C2214yes—
35C2×#14556117C2214yes—
36C2×#14556116C2214yes—
37C2×#14556116C2214yes—
38C2×#14556113C2218yes—
39C2×#14556113C2218yes—
40C2×#14556108C2212yes—
41C2×#14556106C2218yes—
42C2×#14556106C2218yes—
43C2×#14556106C2214yes—
44C2×#14556104C2218yes—
45C2×#14556104C2212yes—
46C2×#14556103C2214yes—
47C2×C4×Dic142C2214yes—
48C2×C4×Dic142C2212yes—
49C2×#14556093C2214yes—
50C2×C4×D284C2214yes—
51C2×#14556090C2214yes—
52C2×#14556090C2214yes—
53C2×#14556085C2214yes—
54C2×#14556085C2214yes—
55C2×C42×D71C2211yescharacteristic
56Q82×C71C22116yescomplemented
57C2×C4⋊Q8×C71C2214yes—
58C2×C4⋊Q8×C71C2211yescharacteristic
59C2×C4⋊Q8×C71C2214yes—
60C2×C4×Q8×C71C2212yes—
61C2×C4×Q8×C71C2214yes—
62C2×#11765866—48no—
63C2×#11765866C23116yes—
64C22×Dic142C2314yes—
65C22×Dic142C2312yes—
66C22×Dic142C2314yes—
67C2×Q8×D71—416no—
68C2×Q8×D71C23132yes—
69C22×D284C2314yes—
70C22×D284C2314yes—
71C22×D284C2312yes—
72C22×C4×D71C2314yes—
73C22×C4×D71C2311yescharacteristic
74C22×C4×D71C2312yes—
75C22×C4×D71C2318yes—
76#14556127C23132yes—
77#14556127C23116yes—
78#14556126C23132yes—
79#14556126C23116yes—
80#14556125C2318yes—
81#14556123C23164yes—
82#14556122C23164yes—
83#14556118C23132yes—
84#14556117C23132yes—
85#14556117C23132yes—
86#14556117C23116yes—
87#14556116C23132yes—
88#14556116C23132yes—
89#14556113C23164yes—
90#14556113C23164yes—
91#14556108C23116yes—
92#14556106C23132yes—
93#14556106C23164yes—
94#14556106C23164yes—
95#14556104C23116yes—
96#14556104C23164yes—
97#14556103C23132yes—
98C4×Dic142C23132yes—
99C4×Dic142C23116yes—
100#14556093C23132yes—
101C4×D284C23132yes—
102#14556090C23132yes—
103#14556090C23132yes—
104#14556085C23132yes—
105#14556085C23132yes—
106C2×C4⋊Dic71C2312yes—
107C2×C4⋊Dic71C2314yes—
108C2×Dic71⋊C4C2314yes—
109C2×Dic71⋊C4C2314yes—
110C2×Dic71⋊C4C2314yes—
111C2×Dic71⋊C4C2318yes—
112C2×Dic71⋊C4C2314yes—
113C2×Dic71⋊C4C2314yes—
114C2×(C2×D71)⋊C4C2314yes—
115C2×(C2×D71)⋊C4C2314yes—
116C2×(C2×D71)⋊C4C2318yes—
117C2×(C2×D71)⋊C4C2318yes—
118C2×(C2×D71)⋊C4C2318yes—
119C2×(C2×D71)⋊C4C2318yes—
120C2×C4×Dic71C2312yes—
121C2×C4×Dic71C2311yescharacteristic
122C2×C4×Dic71C2314yes—
123C2×C4×Dic71C2314yes—
124C42×D71C2318yes—
125C22×Q8×C71C2312yes—
126C22×Q8×C71C2314yes—
127C22×Q8×C71C2312yes—
128C4⋊Q8×C71C23132yes—
129C4⋊Q8×C71C23132yes—
130C4⋊Q8×C71C2318yes—
131C4×Q8×C71C23132yes—
132C4×Q8×C71C23116yes—
133C2×C4⋊C4×C71C2312yes—
134C2×C4⋊C4×C71C2314yes—
135C2×C4⋊C4×C71C2318yes—
136C2×C4⋊C4×C71C2314yes—
137C2×C42×C71C2311yescharacteristic
138C2×C42×C71C2314yes—
139C2×C42×C71C2314yes—
140C23×D71C2414yes—
141C23×D71C2411yescharacteristic
142#11765866—432no—
143C2×Dic142—28no—
144C2×Dic142—216no—
145C2×Dic142—48no—
146C2×Dic142C24116yes—
147C2×Dic142C2418yes—
148C2×Dic142C24116yes—
149Q8×D71—464no—
150C2×D284—216no—
151C2×D284—44no—
152C2×D284—48no—
153C2×D284C24116yes—
154C2×D284C24116yes—
155C2×D284C2418yes—
156C22×Dic71C2414yes—
157C22×Dic71C2412yes—
158C22×Dic71C2414yes—
159C22×Dic71C2411yescharacteristic
160C2×C4×D71—28no—
161C2×C4×D71—216no—
162C2×C4×D71—24no—
163C2×C4×D71—416no—
164C2×C4×D71C24116yes—
165C2×C4×D71C2414yes—
166C2×C4×D71C2418yes—
167C2×C4×D71C24132yes—
168C4⋊Dic71C2418yes—
169C4⋊Dic71C24116yes—
170Dic71⋊C4C24116yes—
171Dic71⋊C4C24116yes—
172Dic71⋊C4C24116yes—
173Dic71⋊C4C24132yes—
174Dic71⋊C4C24116yes—
175Dic71⋊C4C24116yes—
176(C2×D71)⋊C4C24116yes—
177(C2×D71)⋊C4C24116yes—
178(C2×D71)⋊C4C24132yes—
179(C2×D71)⋊C4C24132yes—
180(C2×D71)⋊C4C24132yes—
181(C2×D71)⋊C4C24132yes—
182C4×Dic71C2418yes—
183C4×Dic71C2414yes—
184C4×Dic71C24116yes—
185C4×Dic71C24116yes—
186C2×Q8×C71—28no—
187C2×Q8×C71—48no—
188C2×Q8×C71—44no—
189C2×Q8×C71C2418yes—
190C2×Q8×C71C24116yes—
191C2×Q8×C71C2418yes—
192C22×C4×C71C2414yes—
193C22×C4×C71C2411yescharacteristic
194C22×C4×C71C2414yes—
195C22×C4×C71C2414yes—
196C22×C4×C71C2412yes—
197C4⋊C4×C71C2418yes—
198C4⋊C4×C71C24116yes—
199C4⋊C4×C71C24132yes—
200C4⋊C4×C71C24116yes—
201C42×C71C2414yes—
202C42×C71C24116yes—
203C42×C71C24116yes—
204C23×C71C2511yescharacteristic
205C22×D71—28no—
206C22×D71—22no—
207C22×D71—24no—
208C22×D71—216no—
209C22×D71C2518yes—
210C22×D71C2512yes—
211Q8×C71—216no—
212Q8×C71—416no—
213Q8×C71—48no—
214C2×C4×C71—22no—
215C2×C4×C71—28no—
216C2×C4×C71—28no—
217C2×C4×C71—28no—
218C2×C4×C712−1+418yes—
219C2×C4×C71C2518yes—
220C2×C4×C71C2518yes—
221C2×C4×C71C2512yes—
222C2×C4×C71C2518yes—
223C2×C4×C71C2514yes—
224C2×Dic71—28no—
225C2×Dic71—24no—
226C2×Dic71—28no—
227C2×Dic71H(5,𝔽2)14yes—
228C2×Dic71C2518yes—
229C2×Dic71C2514yes—
230C2×Dic71C2518yes—
231C2×Dic71C2512yes—
232D284—232no—
233D284—416no—
234D284—48no—
235C4×D71—216no—
236C4×D71—232no—
237C4×D71—28no—
238C4×D71—432no—
239Dic142—216no—
240Dic142—232no—
241Dic142—416no—
242C22×C71C2×H(5,𝔽2)12yes—
243C22×C71C2×2−1+414yes—
244C22×C71C2611yescharacteristic
245C2×D71—28no—
246C2×D71—22no—
247C2×D71—24no—
248C2×D71—216no—
249C2×D71—416no—
250C2×D71—44no—
251C4×C71—28no—
252C4×C71—28no—
253C4×C71—22no—
254C4×C71—28no—
255C4×C71C2×2−1+418yes—
256Dic71—28no—
257Dic71—28no—
258Dic71—24no—
259Dic71C2×H(5,𝔽2)14yes—
260C2×#3550—711nomaximal, Sylow
261C2×C71#355014yescomplemented
262C2×C71C22×H(5,𝔽2)11yescharacteristic
263C2×C71C22×2−1+412yes—
264D71—48no—
265D71—42no—
266#3550—7132no—
267C2×#563—714no—
268C2×#559—712no—
269C2×Q82—711no—
270C2×Q82D7111yescharacteristic, complemented
271C2×#556—714no—
272C2×D4×Q8—714no—
273C2×#542—714no—
274C2×#542—714no—
275C2×#536—714no—
276C2×#533—712no—
277C2×#532—711no—
278C71C2×#355011yescharacteristic, complemented, Sylow
279C22×#41—712no—
280C23×Q8—714no—
281#563—7164no—
282#559—7132no—
283Q82—7116no—
284Q82C2×D71116yescomplemented
285#556—7164no—
286D4×Q8—7164no—
287#542—7164no—
288#542—7164no—
289#536—7164no—
290#533—7132no—
291#532—7116no—
292C2×C4⋊Q8—712no—
293C2×C4⋊Q8—714no—
294C2×C4⋊Q8—712no—
295C2×C4⋊Q8—714no—
296C2×C4⋊Q8C2×D7111yescharacteristic
297C2×C4⋊Q8C2×D7114yes—
298C2×C4⋊Q8C2×D7114yes—
299C2×#127—711no—
300C2×#126—718no—
301C2×#126—718no—
302C2×#125—714no—
303C2×#124—712no—
304C2×#124—714no—
305C2×#124—714no—
306C2×#124—714no—
307C2×#124—714no—
308C2×#123—718no—
309C2×#123—718no—
310C2×C22⋊Q8—712no—
311C2×C22⋊Q8—718no—
312C2×C22⋊Q8—714no—
313C2×C22⋊Q8—712no—
314C2×C22⋊Q8—718no—
315C2×C22⋊Q8—718no—
316C2×#121—714no—
317C2×C4×Q8—714no—
318C2×C4×Q8—714no—
319C2×C4×Q8—712no—
320C2×C4×Q8C2×D7112yes—
321C2×C4×Q8C2×D7114yes—
322C2×C4×D4—714no—
323C2×C4×D4—714no—
324C2×C4×D4—714no—
325C2×#117—714no—
326C2×#117—714no—
327C22×C42—711no—
328C2×#41—2848no—
329C2×#41—7116no—
330C22×Q8—28416no—
331C22×Q8—7132no—
332C22×Q8—714no—
333C22×Q8—712no—
334C22×Q8—714no—
335C22×Q8C22×D7112yes—
336C22×Q8C22×D7114yes—
337C22×Q8C22×D7112yes—
338C22×D4—714no—
339C22×D4—712no—
340C22×D4—714no—
341C23×C4—718no—
342C23×C4—712no—
343C23×C4—714no—
344C23×C4—711no—
345C4⋊Q8—7116no—
346C4⋊Q8—7132no—
347C4⋊Q8—7116no—
348C4⋊Q8—7132no—
349C4⋊Q8C22×D7118yes—
350C4⋊Q8C22×D71132yes—
351C4⋊Q8C22×D71132yes—
352#127—718no—
353#126—7164no—
354#126—7164no—
355#125—7132no—
356#124—7116no—
357#124—7132no—
358#124—7132no—
359#124—7132no—
360#124—7132no—
361#123—7164no—
362#123—7164no—
363C22⋊Q8—7116no—
364C22⋊Q8—7164no—
365C22⋊Q8—7132no—
366C22⋊Q8—7116no—
367C22⋊Q8—7164no—
368C22⋊Q8—7164no—
369#121—7132no—
370C4×Q8—7132no—
371C4×Q8—7132no—
372C4×Q8—7116no—
373C4×Q8C22×D71116yes—
374C4×Q8C22×D71132yes—
375C4×D4—7132no—
376C4×D4—7132no—
377C4×D4—7132no—
378#117—7132no—
379#117—7132no—
380C2×C4⋊C4—714no—
381C2×C4⋊C4—714no—
382C2×C4⋊C4—714no—
383C2×C4⋊C4—712no—
384C2×C4⋊C4—714no—
385C2×C4⋊C4—714no—
386C2×C4⋊C4—718no—
387C2×C4⋊C4—714no—
388C2×C4⋊C4C22×D7112yes—
389C2×C4⋊C4C22×D7114yes—
390C2×C4⋊C4C22×D7118yes—
391C2×C4⋊C4C22×D7114yes—
392C2×C22⋊C4—714no—
393C2×C22⋊C4—714no—
394C2×C22⋊C4—718no—
395C2×C22⋊C4—718no—
396C2×C22⋊C4—718no—
397C2×C22⋊C4—718no—
398C2×C42—714no—
399C2×C42—714no—
400C2×C42—712no—
401C2×C42—711no—
402C2×C42—718no—
403C2×C42C22×D7114yes—
404C2×C42C22×D7114yes—
405C2×C42C22×D7111yescharacteristic
406C24—714no—
407C24—711no—
408#41—28432no—
409C2×Q8—28no—
410C2×Q8—48no—
411C2×Q8—44no—
412C2×Q8—2848no—
413C2×Q8—28464no—
414C2×Q8—7116no—
415C2×Q8—718no—
416C2×Q8—7116no—
417C2×Q8—14216no—
418C2×Q8—1428no—
419C2×Q8C23×D7118yes—
420C2×Q8C23×D71116yes—
421C2×Q8C23×D7118yes—
422C2×D4—2844no—
423C2×D4—2848no—
424C2×D4—7116no—
425C2×D4—718no—
426C2×D4—7116no—
427C2×D4—14216no—
428C22×C4—28416no—
429C22×C4—7132no—
430C22×C4—711no—
431C22×C4—714no—
432C22×C4—712no—
433C22×C4—714no—
434C22×C4—718no—
435C22×C4—714no—
436C22×C4—7116no—
437C22×C4—14216no—
438C22×C4—1424no—
439C22×C4—1428no—
440C22×C4C23×D7114yes—
441C22×C4C23×D7111yescharacteristic
442C22×C4C23×D7114yes—
443C22×C4C23×D7114yes—
444C22×C4C23×D7112yes—
445C4⋊C4—7116no—
446C4⋊C4—7116no—
447C4⋊C4—7116no—
448C4⋊C4—7116no—
449C4⋊C4—7132no—
450C4⋊C4—7116no—
451C4⋊C4—718no—
452C4⋊C4—7116no—
453C4⋊C4C23×D7118yes—
454C4⋊C4C23×D71116yes—
455C4⋊C4C23×D71132yes—
456C4⋊C4C23×D71116yes—
457C22⋊C4—7116no—
458C22⋊C4—7116no—
459C22⋊C4—7132no—
460C22⋊C4—7132no—
461C22⋊C4—7132no—
462C22⋊C4—7132no—
463C42—718no—
464C42—714no—
465C42—7116no—
466C42—7116no—
467C42C23×D7114yes—
468C42C23×D71116yes—
469C42C23×D71116yes—
470C23—718no—
471C23—712no—
472C23—1428no—
473C23—1422no—
474C23—1424no—
475C23—14216no—
476C23C24×D7111yescharacteristic
477Q8—216no—
478Q8—416no—
479Q8—48no—
480Q8—28416no—
481Q8—14232no—
482Q8—14216no—
483D4—2848no—
484D4—28416no—
485D4—14232no—
486C2×C4—28no—
487C2×C4—22no—
488C2×C4—28no—
489C2×C4—28no—
490C2×C4—28432no—
491C2×C4—714no—
492C2×C4—712no—
493C2×C4—718no—
494C2×C4—714no—
495C2×C4—718no—
496C2×C4—14232no—
497C2×C4—1428no—
498C2×C4—1428no—
499C2×C4—1424no—
500C2×C4—1428no—
501C2×C4—14216no—
502C2×C4#1455617618yes—
503C2×C4C24×D7118yes—
504C2×C4C24×D7112yes—
505C2×C4C24×D7118yes—
506C2×C4C24×D7118yes—
507C2×C4C24×D7114yes—
508C22—28416no—
509C22—2844no—
510C22—1428no—
511C22—1422no—
512C22—1424no—
513C22—14216no—
514C22H(5,𝔽2)×D7112yes—
515C22C2×#1455617614yes—
516C22C25×D7111yescharacteristic
517C4—28no—
518C4—22no—
519C4—28no—
520C4—28no—
521C4—714no—
522C4—1428no—
523C4—1424no—
524C4—1428no—
525C4C2×#1455617618yes—
526C2—2848no—
527C2—2842no—
528C2#2260274614yesdirect product factor
529C2C2×H(5,𝔽2)×D7111yescharacteristic
530C2C22×#1455617612yes—
subgroupG/H
centerC23C24×D71
commutator, cosocleC22×C71C26
FrattiniC22C25×D71
FittingC2×Q82×C71C2
socleC23×C71C25
prime radicalC2×#17986550C2
hypercenterC2×Q82D71
hypocenterC71C2×#3550
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×Q82

Complements

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

NH ≅ G/Ntype
1. #22602746C2direct (N × H)
2. C2×#17986748C2semidirect
3. C2×#17986734C2semidirect
4. C2×#17986729C2semidirect
5. C2×#17986721C2semidirect
6. C2×#17986664C2semidirect
7. C2×#17986623C2semidirect
8. C2×#17986621C2semidirect
9. C2×#17986574C2semidirect
10. C2×#17986553C2semidirect
12. C2×Q82×C71C2semidirect
15. #17986748C22semidirect
16. #17986734C22semidirect
17. #17986729C22semidirect
18. #17986721C22semidirect
19. #17986664C22semidirect
20. #17986623C22semidirect
21. #17986621C22semidirect
22. #17986574C22semidirect
23. #17986553C22semidirect
56. Q82×C71C22semidirect
261. C2×C71#3550semidirect
270. C2×Q82D71semidirect
278. C71C2×#3550semidirect
284. Q82C2×D71semidirect
528. C2#22602746direct (N × H)

Maximal subgroups

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

subgroupindex
#226027462
C2×#179867482
C2×#179867342
C2×#179867292
C2×#179867212
C2×#179866642
C2×#179866232
C2×#179866212
C2×#179865742
C2×#179865532
C2×#179865502
C2×Q82×C712
C2×#355071