Finite Group Databasebeta

← C2×#22596393 #32203974

Subgroups — C2×#22596393 #32203974

Order 18176.

2566 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
1C22×#14556118C211yesmaximal, characteristic, complemented
2C22×#14556115C211yesmaximal, characteristic
3#22596393C2116yesmaximal, direct product factor
4C2×#17985935C212yesmaximal, complemented
5C2×#17985927C212yesmaximal, complemented
6C2×#17985922C212yesmaximal, complemented
7C2×#17985922C212yesmaximal, complemented
8C2×#17985920C211yesmaximal, characteristic, complemented
9C2×#17985919C211yesmaximal, characteristic, complemented
10C2×#17985913C211yesmaximal, characteristic
11C2×#17985863C211yesmaximal, characteristic, complemented
12C2×#394×C71C211yesmaximal, characteristic
13C23×Dic142C2211yescharacteristic
14C2×#14556118—28no—
15C2×#14556118C2218yescomplemented
16C2×#14556115—28no—
17C2×#14556115C2218yes—
18C22×C4⋊Dic71C2211yescharacteristic
19C22×C4⋊Dic71C2212yes—
20C22×Dic71⋊C4C2211yescharacteristic
21C22×Dic71⋊C4C2211yescharacteristic
22C22×Dic71⋊C4C2211yescharacteristic
23C22×Dic71⋊C4C2211yescharacteristic
24C22×Dic71⋊C4C2212yes—
25C22×Dic71⋊C4C2212yes—
26C22×C22⋊Dic71C2212yes—
27C22×C22⋊Dic71C2212yes—
28C22×C22⋊Dic71C2212yes—
29C22×C22⋊Dic71C2212yes—
30C22×C4×Dic71C2211yescharacteristic
31#17985935C22116yescomplemented
32#17985927C22116yescomplemented
33#17985922C22116yescomplemented
34#17985922C22116yescomplemented
35#17985920C2218yescomplemented
36#17985919C2218yescomplemented
37#17985913C2218yes—
38#17985863C2218yescomplemented
39C2×C71⋊#95C2211yescharacteristic
40C2×C71⋊#95C2212yes—
41C2×C71⋊#95C2212yes—
42C2×C71⋊#95C2212yes—
43C23×D4×C71C2211yescharacteristic
44C22×C4⋊C4×C71C2211yescharacteristic
45C22×C22⋊C4×C71C2212yes—
46C22×C22⋊C4×C71C2212yes—
47#394×C71C2218yes—
48C2×#95×C71C2211yescharacteristic
49C22×Dic142—24no—
50C22×Dic142—44no—
51C22×Dic142C2314yes—
52C23×Dic71C2312yes—
53C23×Dic71C2312yes—
54C23×Dic71C2311yescharacteristic
55C23×Dic71C2311yescharacteristic
56C23×Dic71C2311yescharacteristic
57C23×Dic71C2311yescharacteristic
58#14556118—232no—
59#14556115—232no—
60C2×C4⋊Dic71—24no—
61C2×C4⋊Dic71—44no—
62C2×C4⋊Dic71C2314yes—
63C2×C4⋊Dic71C2318yes—
64C2×Dic71⋊C4—24no—
65C2×Dic71⋊C4—24no—
66C2×Dic71⋊C4—24no—
67C2×Dic71⋊C4—24no—
68C2×Dic71⋊C4—44no—
69C2×Dic71⋊C4—44no—
70C2×Dic71⋊C4C2314yes—
71C2×Dic71⋊C4C2314yes—
72C2×Dic71⋊C4C2314yes—
73C2×Dic71⋊C4C2314yes—
74C2×Dic71⋊C4C2318yes—
75C2×Dic71⋊C4C2318yes—
76C2×C22⋊Dic71—28no—
77C2×C22⋊Dic71—28no—
78C2×C22⋊Dic71—44no—
79C2×C22⋊Dic71—44no—
80C2×C22⋊Dic71C2318yes—
81C2×C22⋊Dic71C2318yes—
82C2×C22⋊Dic71C2318yes—
83C2×C22⋊Dic71C2318yes—
84C2×C4×Dic71D418yes—
85C2×C4×Dic71C2314yes—
86C71⋊#95C2314yes—
87C71⋊#95C2318yes—
88C71⋊#95C2318yes—
89C71⋊#95C2318yes—
90C25×C71C2312yes—
91C22×D4×C71—24no—
92C22×D4×C71—44no—
93C22×D4×C71C2314yes—
94C23×C4×C71C2311yescharacteristic
95C23×C4×C71C2312yes—
96C23×C4×C71C2311yescharacteristic
97C23×C4×C71C2311yescharacteristic
98C2×C4⋊C4×C71—24no—
99C2×C4⋊C4×C71C2314yes—
100C2×C22⋊C4×C71—44no—
101C2×C22⋊C4×C71—44no—
102C2×C22⋊C4×C71C2318yes—
103C2×C22⋊C4×C71C2318yes—
104#95×C71C2314yes—
105C2×Dic142—28no—
106C2×Dic142—48no—
107C2×Dic142—416no—
108C22×Dic71—22no—
109C22×Dic71—24no—
110C22×Dic71—22no—
111C22×Dic71—24no—
112C22×Dic71—22no—
113C22×Dic71—22no—
114C22×Dic71—24no—
115C22×Dic71—24no—
116C22×Dic71—22no—
117C22×Dic71—24no—
118C22×Dic71—24no—
119C22×Dic71—24no—
120C22×Dic71—22no—
121C22×Dic71—24no—
122C22×Dic71C2×D414yes—
123C22×Dic71C2×D414yes—
124C22×Dic71C2414yes—
125C22×Dic71C2414yes—
126C22×Dic71C2412yes—
127C22×Dic71C2412yes—
128C22×Dic71C2412yes—
129C22×Dic71C2412yes—
130C4⋊Dic71—28no—
131C4⋊Dic71—48no—
132Dic71⋊C4—28no—
133Dic71⋊C4—28no—
134Dic71⋊C4—28no—
135Dic71⋊C4—28no—
136Dic71⋊C4—48no—
137Dic71⋊C4—48no—
138C22⋊Dic71—216no—
139C22⋊Dic71—216no—
140C22⋊Dic71—48no—
141C22⋊Dic71—48no—
142C4×Dic71C2×D4116yes—
143C24×C71—24no—
144C24×C71—24no—
145C24×C71—24no—
146C24×C71—24no—
147C24×C71—24no—
148C24×C71—24no—
149C24×C71—24no—
150C24×C71C2414yes—
151C24×C71C2411yescharacteristic
152C2×D4×C71—28no—
153C2×D4×C71—48no—
154C2×D4×C71—416no—
155C22×C4×C71—24no—
156C22×C4×C71—22no—
157C22×C4×C71—22no—
158C22×C4×C71—22no—
159C22×C4×C71—24no—
160C22×C4×C71—24no—
161C22×C4×C71—24no—
162C22×C4×C71—22no—
163C22×C4×C71—24no—
164C22×C4×C71C2×D414yes—
165C22×C4×C71C2414yes—
166C22×C4×C71C2412yes—
167C22×C4×C71C2412yes—
168C22×C4×C71C2412yes—
169C4⋊C4×C71—28no—
170C22⋊C4×C71—48no—
171C22⋊C4×C71—48no—
172C23×C71—24no—
173C23×C71—24no—
174C23×C71—24no—
175C23×C71—24no—
176C23×C71—24no—
177C23×C71—24no—
178C23×C71—24no—
179C23×C71—48no—
180C23×C71—48no—
181C23×C71—48no—
182C23×C71—48no—
183C23×C71—48no—
184C23×C71—48no—
185C23×C71—48no—
186C23×C71C22×D412yes—
187C23×C71H(5,𝔽2)14yes—
188C23×C71H(5,𝔽2)12yes—
189C23×C712−1+414yes—
190C23×C712−1+412yes—
191C23×C71C2511yescharacteristic
192D4×C71—416no—
193C2×C4×C71—28no—
194C2×C4×C71—24no—
195C2×C4×C71—22no—
196C2×C4×C71—22no—
197C2×C4×C71—22no—
198C2×C4×C71—24no—
199C2×C4×C71—24no—
200C2×C4×C71—24no—
201C2×C4×C71—22no—
202C2×C4×C71—24no—
203C2×C4×C71—44no—
204C2×C4×C71—44no—
205C2×C4×C71—48no—
206C2×C4×C71C22×D414yes—
207C2×Dic71—28no—
208C2×Dic71—28no—
209C2×Dic71—22no—
210C2×Dic71—24no—
211C2×Dic71—22no—
212C2×Dic71—24no—
213C2×Dic71—22no—
214C2×Dic71—22no—
215C2×Dic71—22no—
216C2×Dic71—24no—
217C2×Dic71—24no—
218C2×Dic71—24no—
219C2×Dic71—24no—
220C2×Dic71—24no—
221C2×Dic71—22no—
222C2×Dic71—24no—
223C2×Dic71—44no—
224C2×Dic71—48no—
225C2×Dic71—44no—
226C2×Dic71—48no—
227C2×Dic71C22×D414yes—
228C2×Dic71C22×D414yes—
229Dic142—416no—
230C22×C71—44no—
231C22×C71—44no—
232C22×C71—44no—
233C22×C71—44no—
234C22×C71—44no—
235C22×C71—44no—
236C22×C71—44no—
237C22×C71—816no—
238C22×C71#53514yes—
239C22×C71#53614yes—
240C22×C71#53714yes—
241C22×C71#56218yes—
242C22×C71#56318yes—
243C22×C71C23×D411yescharacteristic
244C22×C71C2×H(5,𝔽2)12yes—
245C22×C71C2×H(5,𝔽2)11yescharacteristic
246C22×C71C2×2−1+412yes—
247C22×C71C2×2−1+411yescharacteristic
248C4×C71—24no—
249C4×C71—42no—
250C4×C71—42no—
251C4×C71—44no—
252Dic71—24no—
253Dic71—24no—
254Dic71—44no—
255Dic71—42no—
256Dic71—42no—
257Dic71—44no—
258C2×#2820—711nomaximal, Sylow
259C2×C71—84no—
260C2×C71#282018yescomplemented
261C2×C71C2×#53511yescharacteristic
262C2×C71C2×#53611yescharacteristic
263C2×C71C2×#53711yescharacteristic
264C2×C71C2×#56212yes—
265C2×C71C2×#56312yes—
266C22×#125—711no—
267C22×#124—711no—
268#2820—7116no—
269C2×#399—712no—
270C2×#397—712no—
271C2×#396—712no—
272C2×#396—712no—
273C2×#395—711no—
274C2×#395—711no—
275C2×#394—711no—
276C2×#394D7111yescharacteristic
277C2×#382—711no—
278C71C2×#282011yescharacteristic, complemented, Sylow
279C23×Q8—711no—
280C23×D4C2×D7111yescharacteristic
281C2×#125—718no—
282C2×#125—1428no—
283C2×#124—718no—
284C2×#124—1428no—
285C22×C4⋊C4—712no—
286C22×C4⋊C4—712no—
287C22×C4⋊C4—712no—
288C22×C4⋊C4—711no—
289C22×C4⋊C4—711no—
290C22×C4⋊C4—711no—
291C22×C4⋊C4—711no—
292C22×C4⋊C4—711no—
293C22×C4⋊C4C2×D7111yescharacteristic
294C22×C22⋊C4—712no—
295C22×C22⋊C4—712no—
296C22×C22⋊C4—712no—
297C22×C22⋊C4—712no—
298C22×C22⋊C4C2×D7112yes—
299C22×C22⋊C4C2×D7112yes—
300C22×C42—711no—
301#399—7116no—
302#397—7116no—
303#396—7116no—
304#396—7116no—
305#395—718no—
306#395—718no—
307#394—718no—
308#394C2×D7118yes—
309#382—718no—
310C2×#95—711no—
311C2×#95—712no—
312C2×#95—712no—
313C2×#95—712no—
314C2×#95C2×D7111yescharacteristic
315C25C22×D7112yes—
316C22×Q8—2844no—
317C22×Q8—714no—
318C22×Q8—1424no—
319C22×D4—24no—
320C22×D4—44no—
321C22×D4C22×D7114yes—
322C23×C4—711no—
323C23×C4—711no—
324C23×C4—711no—
325C23×C4—711no—
326C23×C4—712no—
327C23×C4—712no—
328C23×C4C22×D7111yescharacteristic
329C23×C4C22×D7111yescharacteristic
330C23×C4C22×D7112yes—
331C23×C4C22×D7111yescharacteristic
332#125—14232no—
333#124—14232no—
334C2×C4⋊C4—24no—
335C2×C4⋊C4—2844no—
336C2×C4⋊C4—2844no—
337C2×C4⋊C4—2844no—
338C2×C4⋊C4—718no—
339C2×C4⋊C4—718no—
340C2×C4⋊C4—718no—
341C2×C4⋊C4—714no—
342C2×C4⋊C4—714no—
343C2×C4⋊C4—714no—
344C2×C4⋊C4—714no—
345C2×C4⋊C4—714no—
346C2×C4⋊C4—1424no—
347C2×C4⋊C4—1424no—
348C2×C4⋊C4—1424no—
349C2×C4⋊C4—1424no—
350C2×C4⋊C4—1424no—
351C2×C4⋊C4C22×D7114yes—
352C2×C22⋊C4—44no—
353C2×C22⋊C4—44no—
354C2×C22⋊C4—2844no—
355C2×C22⋊C4—2844no—
356C2×C22⋊C4—718no—
357C2×C22⋊C4—718no—
358C2×C22⋊C4—718no—
359C2×C22⋊C4—718no—
360C2×C22⋊C4—1428no—
361C2×C22⋊C4—1428no—
362C2×C22⋊C4C22×D7118yes—
363C2×C22⋊C4C22×D7118yes—
364C2×C42—718no—
365C2×C42—714no—
366#95—714no—
367#95—718no—
368#95—718no—
369#95—718no—
370#95C22×D7114yes—
371C24—24no—
372C24—24no—
373C24—24no—
374C24—24no—
375C24—24no—
376C24—24no—
377C24—24no—
378C24C23×D7114yes—
379C24C23×D7111yescharacteristic
380C2×Q8—28416no—
381C2×Q8—2848no—
382C2×Q8—1428no—
383C2×D4—28no—
384C2×D4—48no—
385C2×D4—416no—
386C22×C4—24no—
387C22×C4—22no—
388C22×C4—22no—
389C22×C4—22no—
390C22×C4—24no—
391C22×C4—24no—
392C22×C4—24no—
393C22×C4—22no—
394C22×C4—24no—
395C22×C4—714no—
396C22×C4—714no—
397C22×C4—712no—
398C22×C4—712no—
399C22×C4—714no—
400C22×C4—712no—
401C22×C4—714no—
402C22×C4—712no—
403C22×C4—1424no—
404C22×C4—1422no—
405C22×C4—1422no—
406C22×C4—1422no—
407C22×C4—1424no—
408C22×C4—1424no—
409C22×C4—1424no—
410C22×C4—1424no—
411C22×C4—1424no—
412C22×C4—1422no—
413C22×C4—1424no—
414C22×C4—1422no—
415C22×C4—1424no—
416C22×C4—1422no—
417C22×C4D4×D7114yes—
418C22×C4C23×D7114yes—
419C22×C4C23×D7112yes—
420C22×C4C23×D7112yes—
421C22×C4C23×D7112yes—
422C4⋊C4—28no—
423C4⋊C4—2848no—
424C4⋊C4—2848no—
425C4⋊C4—2848no—
426C4⋊C4—1428no—
427C4⋊C4—1428no—
428C4⋊C4—1428no—
429C4⋊C4—1428no—
430C4⋊C4—1428no—
431C22⋊C4—48no—
432C22⋊C4—48no—
433C22⋊C4—2848no—
434C22⋊C4—2848no—
435C22⋊C4—14216no—
436C22⋊C4—14216no—
437C42—7116no—
438C23—24no—
439C23—24no—
440C23—24no—
441C23—24no—
442C23—24no—
443C23—24no—
444C23—24no—
445C23—48no—
446C23—48no—
447C23—48no—
448C23—48no—
449C23—48no—
450C23—48no—
451C23—48no—
452C23C2×D4×D7112yes—
453C23#1455617314yes—
454C23#1455617312yes—
455C23#1455617514yes—
456C23#1455617512yes—
457C23C24×D7111yescharacteristic
458Q8—28416no—
459D4—416no—
460C2×C4—28no—
461C2×C4—24no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—24no—
466C2×C4—24no—
467C2×C4—24no—
468C2×C4—22no—
469C2×C4—24no—
470C2×C4—44no—
471C2×C4—44no—
472C2×C4—48no—
473C2×C4—2848no—
474C2×C4—2844no—
475C2×C4—2844no—
476C2×C4—2848no—
477C2×C4—714no—
478C2×C4—714no—
479C2×C4—1424no—
480C2×C4—1422no—
481C2×C4—1422no—
482C2×C4—1422no—
483C2×C4—1424no—
484C2×C4—1424no—
485C2×C4—1424no—
486C2×C4—1424no—
487C2×C4—1424no—
488C2×C4—1422no—
489C2×C4—1424no—
490C2×C4—1428no—
491C2×C4—1422no—
492C2×C4—1424no—
493C2×C4—1422no—
494C2×C4—1428no—
495C2×C4C2×D4×D7114yes—
496C22—44no—
497C22—44no—
498C22—44no—
499C22—44no—
500C22—44no—
501C22—44no—
502C22—44no—
503C22—816no—
504C22#1798656414yes—
505C22#1798656914yes—
506C22#1798657814yes—
507C22#1798674418yes—
508C22#1798675218yes—
509C22C22×D4×D7111yescharacteristic
510C22C2×#1455617312yes—
511C22C2×#1455617311yescharacteristic
512C22C2×#1455617512yes—
513C22C2×#1455617511yescharacteristic
514C4—24no—
515C4—42no—
516C4—42no—
517C4—44no—
518C4—2844no—
519C4—2842no—
520C4—2842no—
521C4—2844no—
522C4—1424no—
523C4—1424no—
524C2—84no—
525C2#2259639318yesdirect product factor
526C2C2×#1798656411yescharacteristic
527C2C2×#1798656911yescharacteristic
528C2C2×#1798657811yescharacteristic
529C2C2×#1798674412yes—
530C2C2×#1798675212yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC2×#394×C71C2
socleC24×C71C24
prime radicalC23×D4×C71C22
hypercenterC2×#394D71
hypocenterC71C2×#2820
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#394

Complements

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

NH ≅ G/Ntype
1. C22×#14556118C2semidirect
3. #22596393C2direct (N × H)
4. C2×#17985935C2semidirect
5. C2×#17985927C2semidirect
6. C2×#17985922C2semidirect
7. C2×#17985922C2semidirect
8. C2×#17985920C2semidirect
9. C2×#17985919C2semidirect
11. C2×#17985863C2semidirect
15. C2×#14556118C22semidirect
31. #17985935C22semidirect
32. #17985927C22semidirect
33. #17985922C22semidirect
34. #17985922C22semidirect
35. #17985920C22semidirect
36. #17985919C22semidirect
38. #17985863C22semidirect
260. C2×C71#2820semidirect
278. C71C2×#2820semidirect
525. C2#22596393direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561182
C22×#145561152
#225963932
C2×#179859352
C2×#179859272
C2×#179859222
C2×#179859202
C2×#179859192
C2×#179859132
C2×#179858632
C2×#394×C712
C2×#282071