Finite Group Databasebeta

← C2×#22588108 #31994970

Subgroups — C2×#22588108 #31994970

Order 18176.

1766 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556087C211yesmaximal, characteristic
2C22×C22⋊(C71⋊C8)C211yesmaximal, characteristic
3C22×#14556038C211yesmaximal, characteristic, complemented
4C22×C8×Dic71C211yesmaximal, characteristic, complemented
5#22588108C218yesmaximal, direct product factor
6C2×#17985753C211yesmaximal, characteristic, complemented
7C2×#17985753C211yesmaximal, characteristic, complemented
8C22×C22⋊C8×C71C211yesmaximal, characteristic
9C23×C71⋊C8C2211yescharacteristic
10C23×C71⋊C8C2211yescharacteristic
11C2×#14556087—24no—
12C2×#14556087—24no—
13C2×#14556087C414yes—
14C2×#14556087C2214yes—
15C22×C4⋊Dic71C412yes—
16C22×C22⋊Dic71C412yes—
17C22×C4×Dic71C2211yescharacteristic
18C22×C4×Dic71C2211yescharacteristic
19C2×C22⋊(C71⋊C8)C418yescomplemented
20C2×C22⋊(C71⋊C8)C2214yes—
21C2×#14556038—24no—
22C2×#14556038C2214yescomplemented
23C2×C8×Dic71—24no—
24C2×C8×Dic71C2214yescomplemented
25#17985753C2214yescomplemented
26#17985753C2214yescomplemented
27C24×C4×C71C2211yescharacteristic
28C23×C8×C71C2211yescharacteristic
29C23×C8×C71C2211yescharacteristic
30C2×C22⋊C8×C71C418yescomplemented
31C2×C22⋊C8×C71C2214yes—
32C23×Dic71C2×C412yes—
33C23×Dic71C2×C412yes—
34C22×C71⋊C8—22no—
35C22×C71⋊C8—22no—
36C22×C71⋊C8—22no—
37C22×C71⋊C8—22no—
38C22×C71⋊C8C2×C414yes—
39C22×C71⋊C8C2×C414yes—
40C22×C71⋊C8C2312yes—
41C22×C71⋊C8C2312yes—
42#14556087—216no—
43#14556087—28no—
44#14556087—28no—
45C2×C4⋊Dic71—28no—
46C2×C4⋊Dic71C2×C418yes—
47C2×C22⋊Dic71—28no—
48C2×C22⋊Dic71C2×C418yes—
49C2×C4×Dic71—22no—
50C2×C4×Dic71—22no—
51C2×C4×Dic71C2×C412yes—
52C2×C4×Dic71C2×C412yes—
53C2×C4×Dic71D414yes—
54C2×C4×Dic71D414yes—
55C2×C4×Dic71C2312yes—
56C2×C4×Dic71C2312yes—
57C22⋊(C71⋊C8)C2×C4116yescomplemented
58#14556038—28no—
59C8×Dic71—28no—
60C25×C71C2×C411yescharacteristic
61C23×C4×C71—22no—
62C23×C4×C71—22no—
63C23×C4×C71—22no—
64C23×C4×C71—22no—
65C23×C4×C71C2×C411yescharacteristic
66C23×C4×C71C2×C412yes—
67C23×C4×C71C2×C414yes—
68C23×C4×C71C2×C414yes—
69C23×C4×C71C2312yes—
70C23×C4×C71C2311yescharacteristic
71C22×C8×C71—22no—
72C22×C8×C71—22no—
73C22×C8×C71—22no—
74C22×C8×C71—22no—
75C22×C8×C71C2×C414yes—
76C22×C8×C71C2×C414yes—
77C22×C8×C71C2312yes—
78C22×C8×C71C2312yes—
79C22⋊C8×C71C2×C4116yescomplemented
80C22×Dic71—24no—
81C22×Dic71—24no—
82C22×Dic71—24no—
83C22×Dic71—24no—
84C22×Dic71—24no—
85C22×Dic71C22⋊C418yes—
86C22×Dic71C22×C414yes—
87C22×Dic71C22×C414yes—
88C2×C71⋊C8—28no—
89C2×C71⋊C8—28no—
90C2×C71⋊C8—22no—
91C2×C71⋊C8—22no—
92C2×C71⋊C8—22no—
93C2×C71⋊C8—22no—
94C2×C71⋊C8C22×C414yes—
95C2×C71⋊C8C22×C414yes—
96C4⋊Dic71—216no—
97C22⋊Dic71—216no—
98C4×Dic71—24no—
99C4×Dic71—22no—
100C4×Dic71—22no—
101C4×Dic71C22⋊C418yes—
102C4×Dic71C2×D414yes—
103C4×Dic71C2×D414yes—
104C24×C71—22no—
105C24×C71—22no—
106C24×C71—24no—
107C24×C71—24no—
108C24×C71C4214yes—
109C24×C71C22×C412yes—
110C24×C71C22×C411yescharacteristic
111C22×C4×C71—22no—
112C22×C4×C71—22no—
113C22×C4×C71—24no—
114C22×C4×C71—24no—
115C22×C4×C71—28no—
116C22×C4×C71—28no—
117C22×C4×C71—28no—
118C22×C4×C71—28no—
119C22×C4×C71—22no—
120C22×C4×C71—22no—
121C22×C4×C71—22no—
122C22×C4×C71—22no—
123C22×C4×C71C4214yes—
124C22×C4×C71C4218yes—
125C22×C4×C71C22×C412yes—
126C22×C4×C71C22×C414yes—
127C22×C4×C71C22×C411yescharacteristic
128C22×C4×C71C22×C412yes—
129C22×C4×C71C22×C414yes—
130C22×C4×C71C22×C412yes—
131C22×C4×C71C2×D412yes—
132C22×C4×C71C2×D412yes—
133C22×C4×C71#4112yes—
134C22×C4×C71#4112yes—
135C22×C4×C71C2411yescharacteristic
136C2×C8×C71—28no—
137C2×C8×C71—28no—
138C2×C8×C71—22no—
139C2×C8×C71—22no—
140C2×C8×C71—22no—
141C2×C8×C71—22no—
142C2×C8×C71C22×C414yes—
143C2×C8×C71C22×C414yes—
144C23×C71—22no—
145C23×C71—22no—
146C23×C71—24no—
147C23×C71—24no—
148C23×C71—28no—
149C23×C71—28no—
150C23×C71—28no—
151C23×C71—48no—
152C23×C71—48no—
153C23×C71C2×C4214yes—
154C23×C71C2×C4212yes—
155C23×C71C2×C22⋊C412yes—
156C23×C71#11712yes—
157C23×C71#13114yes—
158C23×C71#13114yes—
159C23×C71C23×C411yescharacteristic
160C2×C4×C71—22no—
161C2×C4×C71—22no—
162C2×C4×C71—28no—
163C2×C4×C71—24no—
164C2×C4×C71—24no—
165C2×C4×C71—24no—
166C2×C4×C71—24no—
167C2×C4×C71—216no—
168C2×C4×C71C2×C4214yes—
169C2×C4×C71C2×C4212yes—
170C2×C4×C71C2×C22⋊C412yes—
171C2×C4×C71#11712yes—
172C2×C4×C71C4×D414yes—
173C2×C4×C71C4×D414yes—
174C2×C4×C71C4×D414yes—
175C2×C4×C71C4×D414yes—
176C2×C4×C71C23×C411yescharacteristic
177C2×C4×C71C23×C411yescharacteristic
178C2×C4×C71C22×D411yescharacteristic
179C2×C4×C71C22×D411yescharacteristic
180C2×C4×C71C2×#4111yescharacteristic
181C2×C4×C71C2×#4111yescharacteristic
182C2×Dic71—24no—
183C2×Dic71—24no—
184C2×Dic71—216no—
185C2×Dic71—24no—
186C2×Dic71—24no—
187C2×Dic71—24no—
188C2×Dic71—48no—
189C2×Dic71C2×C22⋊C418yes—
190C8×C71—24no—
191C8×C71—24no—
192C71⋊C8—24no—
193C71⋊C8—24no—
194C22×C71—24no—
195C22×C71—24no—
196C22×C71—24no—
197C22×C71—44no—
198C22×C71—44no—
199C22×C71—416no—
200C22×C71C4×C22⋊C414yes—
201C22×C71#40514yes—
202C22×C71#40514yes—
203C22×C71#40818yes—
204C22×C71#43318yes—
205C22×C71C22×C4211yescharacteristic
206C22×C71C22×C22⋊C411yescharacteristic
207C22×C71C2×#11711yescharacteristic
208C22×C71C2×#13112yes—
209C22×C71C2×#13112yes—
210C4×C71—24no—
211C4×C71C4×C22⋊C414yes—
212C4×C71C2×C4×D411yescharacteristic
213C4×C71C2×C4×D411yescharacteristic
214C4×C71C2×C4×D411yescharacteristic
215C4×C71C2×C4×D411yescharacteristic
216Dic71—28no—
217Dic71—44no—
218C2×#1750—711nomaximal, Sylow
219C2×C71—44no—
220C2×C71#175018yescomplemented
221C2×C71C2×C4×C22⋊C411yescharacteristic
222C2×C71C2×#40511yescharacteristic
223C2×C71C2×#40511yescharacteristic
224C2×C71C2×#40812yes—
225C2×C71C2×#43312yes—
226C22×#117—711no—
227C22×C22⋊C8—711no—
228C22×C22⋊C8D7111yescharacteristic
229C22×#97—711no—
230C22×C4×C8—711no—
231#1750—718no—
232C2×#336—711no—
233C2×#336—711no—
234C71C2×#175011yescharacteristic, complemented, Sylow
235C24×C4C2×D7111yescharacteristic
236C23×C8—711no—
237C23×C8—711no—
238C23×C8C2×D7111yescharacteristic
239C23×C8C2×D7111yescharacteristic
240C2×#117—714no—
241C2×#117—714no—
242C2×#117—1424no—
243C2×#117—1424no—
244C22×C4⋊C4—712no—
245C22×C22⋊C4—712no—
246C22×C42—711no—
247C22×C42—711no—
248C2×C22⋊C8—718no—
249C2×C22⋊C8—714no—
250C2×C22⋊C8Dic7118yescomplemented
251C2×C22⋊C8C2×D7114yes—
252C2×#97—714no—
253C2×#97—1424no—
254C2×C4×C8—714no—
255C2×C4×C8—1424no—
256#336—714no—
257#336—714no—
258C25C4×D7111yescharacteristic
259C23×C4—22no—
260C23×C4—22no—
261C23×C4—22no—
262C23×C4—22no—
263C23×C4—712no—
264C23×C4—712no—
265C23×C4C4×D7111yescharacteristic
266C23×C4C4×D7112yes—
267C23×C4C4×D7114yes—
268C23×C4C2×Dic7114yes—
269C23×C4C22×D7112yes—
270C23×C4C22×D7111yescharacteristic
271C22×C8—22no—
272C22×C8—22no—
273C22×C8—22no—
274C22×C8—22no—
275C22×C8—714no—
276C22×C8—714no—
277C22×C8—712no—
278C22×C8—712no—
279C22×C8—1422no—
280C22×C8—1422no—
281C22×C8—1422no—
282C22×C8—1422no—
283C22×C8C2×Dic7114yes—
284C22×C8C2×Dic7114yes—
285C22×C8C22×D7112yes—
286C22×C8C22×D7112yes—
287#117—1428no—
288#117—1428no—
289#117—14216no—
290C2×C4⋊C4—718no—
291C2×C4⋊C4—1428no—
292C2×C22⋊C4—718no—
293C2×C22⋊C4—1428no—
294C2×C42—712no—
295C2×C42—714no—
296C2×C42—714no—
297C2×C42—712no—
298C2×C42—712no—
299C2×C42—712no—
300C2×C42—1422no—
301C2×C42—1422no—
302C22⋊C8—7116no—
303C22⋊C8C2×Dic71116yescomplemented
304#97—1428no—
305C4×C8—1428no—
306C24—22no—
307C24—22no—
308C24—24no—
309C24—24no—
310C24C4×Dic7114yes—
311C24C2×C4×D7112yes—
312C24C2×C4×D7111yescharacteristic
313C22×C4—22no—
314C22×C4—22no—
315C22×C4—22no—
316C22×C4—22no—
317C22×C4—22no—
318C22×C4—22no—
319C22×C4—24no—
320C22×C4—24no—
321C22×C4—28no—
322C22×C4—28no—
323C22×C4—28no—
324C22×C4—28no—
325C22×C4—714no—
326C22×C4—718no—
327C22×C4—714no—
328C22×C4—1424no—
329C22×C4—1424no—
330C22×C4—1424no—
331C22×C4—1424no—
332C22×C4—1424no—
333C22×C4C4×Dic7114yes—
334C22×C4C4×Dic7118yes—
335C22×C4C2×C4×D7114yes—
336C22×C4C2×C4×D7112yes—
337C22×C4C2×C4×D7112yes—
338C22×C4C2×C4×D7111yescharacteristic
339C22×C4C22×Dic7114yes—
340C22×C4C22×Dic7112yes—
341C22×C4D4×D7112yes—
342C22×C4D4×D7112yes—
343C22×C4#1176586412yes—
344C22×C4#1176586412yes—
345C22×C4C23×D7111yescharacteristic
346C2×C8—22no—
347C2×C8—22no—
348C2×C8—22no—
349C2×C8—22no—
350C2×C8—28no—
351C2×C8—28no—
352C2×C8—714no—
353C2×C8—714no—
354C2×C8—1422no—
355C2×C8—1422no—
356C2×C8—1422no—
357C2×C8—1422no—
358C2×C8—1428no—
359C2×C8—1428no—
360C2×C8C22×Dic7114yes—
361C2×C8C22×Dic7114yes—
362C4⋊C4—14216no—
363C22⋊C4—14216no—
364C42—714no—
365C42—714no—
366C42—718no—
367C42—1422no—
368C42—1422no—
369C42—1424no—
370C23—28no—
371C23—22no—
372C23—22no—
373C23—28no—
374C23—28no—
375C23—24no—
376C23—24no—
377C23—48no—
378C23—48no—
379C23C2×C4×Dic7114yes—
380C23C2×C4×Dic7112yes—
381C23C22⋊C4×D7112yes—
382C23#1455608412yes—
383C23#1455613414yes—
384C23#1455613614yes—
385C23C22×C4×D7111yescharacteristic
386C2×C4—28no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—216no—
390C2×C4—24no—
391C2×C4—24no—
392C2×C4—24no—
393C2×C4—24no—
394C2×C4—2848no—
395C2×C4—718no—
396C2×C4—1424no—
397C2×C4—1424no—
398C2×C4—1424no—
399C2×C4—14216no—
400C2×C4—1424no—
401C2×C4—1424no—
402C2×C4C2×C4×Dic7114yes—
403C2×C4C2×C4×Dic7112yes—
404C2×C4C22⋊C4×D7112yes—
405C2×C4#1455608412yes—
406C2×C4(C22⋊D71)⋊C414yes—
407C2×C4(C22⋊D71)⋊C414yes—
408C2×C4D4×Dic7114yes—
409C2×C4D4×Dic7114yes—
410C2×C4C22×C4×D7111yescharacteristic
411C2×C4C23×Dic7111yescharacteristic
412C2×C4C2×D4×D7111yescharacteristic
413C2×C4C2×D4×D7111yescharacteristic
414C2×C4C2×#1176586411yescharacteristic
415C2×C4C2×#1176586411yescharacteristic
416C8—24no—
417C8—24no—
418C8—1424no—
419C8—1424no—
420C22—24no—
421C22—24no—
422C22—24no—
423C22—44no—
424C22—44no—
425C22—416no—
426C22C22⋊C4×Dic7114yes—
427C22#1798595414yes—
428C22#1798595714yes—
429C22#1798596418yes—
430C22#1798605718yes—
431C22C22×C4×Dic7111yescharacteristic
432C22C2×C22⋊C4×D7111yescharacteristic
433C22C2×#1455608411yescharacteristic
434C22C2×#1455613412yes—
435C22C2×#1455613612yes—
436C4—24no—
437C4—2844no—
438C4—1428no—
439C4C22⋊C4×Dic7114yes—
440C4C2×(C22⋊D71)⋊C411yescharacteristic
441C4C2×(C22⋊D71)⋊C411yescharacteristic
442C4C2×D4×Dic7111yescharacteristic
443C4C2×D4×Dic7111yescharacteristic
444C2—44no—
445C2#2258810818yesdirect product factor
446C2C2×C22⋊C4×Dic7111yescharacteristic
447C2C2×#1798595411yescharacteristic
448C2C2×#1798595711yescharacteristic
449C2C2×#1798596412yes—
450C2C2×#1798605712yes—
subgroupG/H
centerC23×C4C22×D71
commutatorC22×C71C22×C42
FrattiniC22×C4C23×D71
FittingC22×C22⋊C8×C71C2
socleC24×C71C22×C4
prime radicalC25×C71C2×C4
cosocleC22×C4×C71C24
hypercenterC22×C22⋊C8D71
hypocenterC71C2×#1750
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C22×C22⋊C8

Complements

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

NH ≅ G/Ntype
3. C22×#14556038C2semidirect
4. C22×C8×Dic71C2semidirect
5. #22588108C2direct (N × H)
6. C2×#17985753C2semidirect
7. C2×#17985753C2semidirect
19. C2×C22⋊(C71⋊C8)C4semidirect
22. C2×#14556038C22semidirect
24. C2×C8×Dic71C22semidirect
25. #17985753C22semidirect
26. #17985753C22semidirect
30. C2×C22⋊C8×C71C4semidirect
57. C22⋊(C71⋊C8)C2×C4semidirect
79. C22⋊C8×C71C2×C4semidirect
220. C2×C71#1750semidirect
234. C71C2×#1750semidirect
250. C2×C22⋊C8Dic71semidirect
303. C22⋊C8C2×Dic71semidirect
445. C2#22588108direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560872
C22×C22⋊(C71⋊C8)2
C22×#145560382
C22×C8×Dic712
#225881082
C2×#179857532
C22×C22⋊C8×C712
C2×#175071