Finite Group Databasebeta

← C2×#22591992 #32165530

Subgroups — C2×#22591992 #32165530

Order 18176.

7606 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×D284C211yesmaximal, characteristic
2C22×#14556117C212yesmaximal, complemented
3#22591992C2116yesmaximal, direct product factor
4C2×#17985916C214yesmaximal, complemented
5C2×#17985900C212yesmaximal, complemented
6C2×#17985854C214yesmaximal, complemented
7C2×C4×C22⋊Dic71C211yesmaximal, characteristic, complemented
8C22×C22⋊Q8×C71C211yesmaximal, characteristic, complemented
9C25×D71C2212yes—
10C23×D284—28no—
11C23×D284—216no—
12C23×D284C2212yes—
13C23×D284C2218yes—
14C23×D284C2212yes—
15C2×#14556117—216no—
16C2×#14556117C22116yescomplemented
17C22×C22⋊Dic71C2212yes—
18C22×(C2×D71)⋊C4C2218yescomplemented
19C22×(C2×D71)⋊C4C2218yescomplemented
20C22×C4×Dic71C2212yescomplemented
21#17985916C22132yescomplemented
22#17985900C22116yescomplemented
23#17985854C22132yescomplemented
24C4×C22⋊Dic71C2218yescomplemented
25C2×C71⋊#95C2212yescomplemented
26C23×Q8×C71C2211yescharacteristic, complemented
27C24×C4×C71C2211yescharacteristic
28C2×C22⋊Q8×C71—28no—
29C2×C22⋊Q8×C71C2218yescomplemented
30C22×C4⋊C4×C71C2212yescomplemented
31C22×C4⋊C4×C71C2211yescharacteristic, complemented
32C22×C22⋊C4×C71C2212yes—
33C24×D71—216no—
34C24×D71—28no—
35C24×D71—216no—
36C24×D71—48no—
37C24×D71C2314yes—
38C24×D71C2318yes—
39C22×D284—2128no—
40C22×D284—216no—
41C22×D284—264no—
42C22×D284—28no—
43C22×D284—28no—
44C22×D284—232no—
45C22×D284—28no—
46C22×D284D4116yes—
47C22×D284C2318yes—
48C22×D284C2318yes—
49C23×Dic71C2314yes—
50#14556117—264no—
51C2×C22⋊Dic71—28no—
52C2×C22⋊Dic71C2318yes—
53C2×(C2×D71)⋊C4—232no—
54C2×(C2×D71)⋊C4—416no—
55C2×(C2×D71)⋊C4C23132yescomplemented
56C2×(C2×D71)⋊C4C23132yescomplemented
57C2×C4×Dic71—28no—
58C2×C4×Dic71C2318yescomplemented
59C71⋊#95C2318yescomplemented
60C25×C71C2311yescharacteristic
61C22×Q8×C71—24no—
62C22×Q8×C71—28no—
63C22×Q8×C71C2314yescomplemented
64C23×C4×C71—28no—
65C23×C4×C71D418yes—
66C23×C4×C71C2312yes—
67C23×C4×C71C2312yes—
68C23×C4×C71C2311yescharacteristic
69C23×C4×C71C2314yes—
70C23×C4×C71C2311yescharacteristic
71C22⋊Q8×C71—232no—
72C2×C4⋊C4×C71—24no—
73C2×C4⋊C4×C71—28no—
74C2×C4⋊C4×C71C2314yescomplemented
75C2×C4⋊C4×C71C2318yescomplemented
76C2×C22⋊C4×C71—28no—
77C2×C22⋊C4×C71C2318yes—
78C23×D71—264no—
79C23×D71—28no—
80C23×D71—216no—
81C23×D71—28no—
82C23×D71—216no—
83C23×D71—216no—
84C23×D71—232no—
85C23×D71—232no—
86C23×D71—416no—
87C23×D71—4128no—
88C23×D71—432no—
89C23×D71—432no—
90C23×D71C2×D4116yes—
91C23×D71C2418yes—
92C2×D284—264no—
93C2×D284—2256no—
94C2×D284—232no—
95C2×D284—264no—
96C2×D284—216no—
97C2×D284—216no—
98C2×D284—216no—
99C2×D284C2×D4132yes—
100C22×Dic71—28no—
101C22×Dic71—28no—
102C22×Dic71—28no—
103C22×Dic71C2418yes—
104C22⋊Dic71—216no—
105(C2×D71)⋊C4—264no—
106(C2×D71)⋊C4—432no—
107C4×Dic71—216no—
108C24×C71—24no—
109C24×C71—24no—
110C24×C71C2×D414yes—
111C24×C71#4118yes—
112C24×C71C2412yes—
113C24×C71C2411yescharacteristic
114C2×Q8×C71—28no—
115C2×Q8×C71—216no—
116C2×Q8×C71—416no—
117C22×C4×C71—24no—
118C22×C4×C71—232no—
119C22×C4×C71—216no—
120C22×C4×C71—24no—
121C22×C4×C71—24no—
122C22×C4×C71—28no—
123C22×C4×C71—28no—
124C22×C4×C71C2×D418yes—
125C22×C4×C71C2×D414yes—
126C22×C4×C71C2×D4116yes—
127C22×C4×C71C2×D414yes—
128C22×C4×C71C2414yes—
129C22×C4×C71C2414yes—
130C22×C4×C71C2412yes—
131C22×C4×C71C2412yes—
132C4⋊C4×C71—28no—
133C4⋊C4×C71—216no—
134C22⋊C4×C71—216no—
135C23×C71—28no—
136C23×C71—28no—
137C23×C71—232no—
138C23×C71—24no—
139C23×C71—24no—
140C23×C71#124116yescomplemented
141C23×C71C22×D414yes—
142C23×C71C22×D414yes—
143C23×C71C22×D412yes—
144C23×C71C2×#4118yes—
145C23×C71C2×#4114yes—
146C23×C71H(5,𝔽2)14yes—
147C23×C71C2511yescharacteristic
148C22×D71—264no—
149C22×D71—232no—
150C22×D71—264no—
151C22×D71—28no—
152C22×D71—28no—
153C22×D71—216no—
154C22×D71—216no—
155C22×D71—4128no—
156C22×D71—432no—
157C22×D71—4256no—
158C22×D71—416no—
159C22×D71—432no—
160C22×D71—416no—
161C22×D71—432no—
162C22×D71C22×D4116yes—
163Q8×C71—416no—
164C2×C4×C71—28no—
165C2×C4×C71—24no—
166C2×C4×C71—232no—
167C2×C4×C71—24no—
168C2×C4×C71—24no—
169C2×C4×C71—28no—
170C2×C4×C71—28no—
171C2×C4×C71—48no—
172C2×C4×C71—48no—
173C2×C4×C71#120116yes—
174C2×C4×C71C22×D418yes—
175C2×C4×C71C22×D414yes—
176C2×C4×C71C22×D414yes—
177C2×Dic71—28no—
178C2×Dic71—28no—
179C2×Dic71—28no—
180C2×Dic71—416no—
181D284—264no—
182D284—264no—
183C22×C71—24no—
184C22×C71—24no—
185C22×C71—232no—
186C22×C71—216no—
187C22×C71C2×#12014yes—
188C22×C71C2×#12414yes—
189C22×C71C2×#12418yescomplemented
190C22×C71#53514yes—
191C22×C71#546116yes—
192C22×C71C23×D412yes—
193C22×C71C23×D411yescharacteristic
194C22×C71C22×#4112yes—
195C22×C71C2×H(5,𝔽2)12yes—
196C2×D71—216no—
197C2×D71—232no—
198C2×D71—4128no—
199C2×D71—48no—
200C2×D71—48no—
201C2×D71—464no—
202C2×D71—416no—
203C4×C71—24no—
204C4×C71—44no—
205C4×C71—44no—
206C4×C71C2×#12018yes—
207Dic71—48no—
208C2×#2435—711nomaximal, Sylow
209C2×C71—28no—
210C2×C71#243518yescomplemented
211C2×C71C22×#12011yescharacteristic
212C2×C71C22×#12411yescharacteristic
213C2×C71C2×#53511yescharacteristic
214C2×C71C2×#54614yes—
215D71—416no—
216C24×D4—711no—
217C22×#124—712no—
218C22×C22⋊Q8D7111yescharacteristic, complemented
219#2435—7116no—
220C2×#394—714no—
221C2×#390—712no—
222C2×#379—714no—
223C2×C4×C22⋊C4—711no—
224C71C2×#243511yescharacteristic, complemented, Sylow
225C26—712no—
226C23×Q8C2×D7111yescharacteristic, complemented
227C23×D4—712no—
228C23×D4—712no—
229C23×D4—718no—
230C23×D4—14216no—
231C23×D4—1428no—
232C24×C4C2×D7111yescharacteristic
233C2×#124—7116no—
234C2×#124—14216no—
235C2×C22⋊Q8—28no—
236C2×C22⋊Q8C2×D7118yescomplemented
237C22×C4⋊C4C2×D7112yescomplemented
238C22×C4⋊C4C2×D7111yescharacteristic, complemented
239C22×C22⋊C4—718no—
240C22×C22⋊C4—712no—
241C22×C22⋊C4—718no—
242C22×C22⋊C4C2×D7112yes—
243C22×C42—712no—
244#394—7132no—
245#390—7116no—
246#379—7132no—
247C4×C22⋊C4—718no—
248C2×#95—712no—
249C25—2848no—
250C25—718no—
251C25—714no—
252C25—14216no—
253C25—14216no—
254C25—1428no—
255C25C22×D7111yescharacteristic
256C22×Q8—28no—
257C22×Q8—24no—
258C22×Q8C22×D7114yescomplemented
259C22×D4—7116no—
260C22×D4—718no—
261C22×D4—718no—
262C22×D4—14264no—
263C22×D4—14216no—
264C22×D4—142128no—
265C22×D4—1428no—
266C22×D4—1428no—
267C22×D4—14232no—
268C22×D4—1428no—
269C23×C4—28no—
270C23×C4—714no—
271C23×C4C22⋊D7118yes—
272C23×C4C22×D7112yes—
273C23×C4C22×D7112yes—
274C23×C4C22×D7114yes—
275C23×C4C22×D7111yescharacteristic
276C23×C4C22×D7111yescharacteristic
277#124—14264no—
278C22⋊Q8—232no—
279C2×C4⋊C4—24no—
280C2×C4⋊C4—28no—
281C2×C4⋊C4C22×D7114yescomplemented
282C2×C4⋊C4C22×D7118yescomplemented
283C2×C22⋊C4—28no—
284C2×C22⋊C4—28416no—
285C2×C22⋊C4—7132no—
286C2×C22⋊C4—718no—
287C2×C22⋊C4—7132no—
288C2×C22⋊C4—14232no—
289C2×C22⋊C4—1428no—
290C2×C22⋊C4C22×D7118yes—
291C2×C42—718no—
292C2×C42—1428no—
293#95—718no—
294C24—24no—
295C24—24no—
296C24—28432no—
297C24—284128no—
298C24—28416no—
299C24—28432no—
300C24—7116no—
301C24—718no—
302C24—14232no—
303C24—14264no—
304C24—14232no—
305C24—1428no—
306C24—14216no—
307C24—1428no—
308C24—14216no—
309C24—14216no—
310C24C2×C22⋊D7114yes—
311C24#1176586618yes—
312C24C23×D7112yes—
313C24C23×D7111yescharacteristic
314C2×Q8—216no—
315C2×Q8—28no—
316C2×Q8—416no—
317C2×D4—7132no—
318C2×D4—14232no—
319C2×D4—14264no—
320C2×D4—142256no—
321C2×D4—14216no—
322C2×D4—14216no—
323C2×D4—14216no—
324C2×D4—14264no—
325C22×C4—24no—
326C22×C4—216no—
327C22×C4—232no—
328C22×C4—28no—
329C22×C4—24no—
330C22×C4—24no—
331C22×C4—28no—
332C22×C4—718no—
333C22×C4—1428no—
334C22×C4—1428no—
335C22×C4—1428no—
336C22×C4D4×D7118yes—
337C22×C4C2×C22⋊D7114yes—
338C22×C4C2×C22⋊D71116yes—
339C22×C4C2×C22⋊D7114yes—
340C22×C4C23×D7114yes—
341C22×C4C23×D7114yes—
342C22×C4C23×D7112yes—
343C22×C4C23×D7112yes—
344C4⋊C4—28no—
345C4⋊C4—216no—
346C22⋊C4—216no—
347C22⋊C4—28432no—
348C22⋊C4—14264no—
349C22⋊C4—14216no—
350C42—14216no—
351C23—28no—
352C23—24no—
353C23—24no—
354C23—232no—
355C23—28no—
356C23—28432no—
357C23—284256no—
358C23—284128no—
359C23—28416no—
360C23—28432no—
361C23—28416no—
362C23—28432no—
363C23—7116no—
364C23—14264no—
365C23—1428no—
366C23—1428no—
367C23—14216no—
368C23—14216no—
369C23—14264no—
370C23—14232no—
371C23#14556117116yescomplemented
372C23C2×D4×D7114yes—
373C23C22×C22⋊D7114yes—
374C23C22×C22⋊D7112yes—
375C23C2×#1176586618yes—
376C23C2×#1176586614yes—
377C23#1455617414yes—
378C23C24×D7111yescharacteristic
379Q8—416no—
380D4—14264no—
381D4—14264no—
382C2×C4—24no—
383C2×C4—28no—
384C2×C4—232no—
385C2×C4—28no—
386C2×C4—24no—
387C2×C4—24no—
388C2×C4—28no—
389C2×C4—48no—
390C2×C4—48no—
391C2×C4—28416no—
392C2×C4—1428no—
393C2×C4—1428no—
394C2×C4—1428no—
395C2×C4#14556096116yes—
396C2×C4C2×D4×D7118yes—
397C2×C4C22×C22⋊D7114yes—
398C2×C4C22×C22⋊D7114yes—
399C22—216no—
400C22—24no—
401C22—24no—
402C22—232no—
403C22—284128no—
404C22—28416no—
405C22—2848no—
406C22—2848no—
407C22—28464no—
408C22—14232no—
409C22—14216no—
410C22C2×#1455609614yes—
411C22C2×#1455611714yes—
412C22C2×#1455611718yescomplemented
413C22#1798656314yes—
414C22#17986640116yes—
415C22C22×D4×D7112yes—
416C22C23×C22⋊D7111yescharacteristic
417C22C22×#1176586612yes—
418C22C2×#1455617412yes—
419C4—24no—
420C4—44no—
421C4—44no—
422C4—2848no—
423C4C2×#1455609618yes—
424C2—28no—
425C2—28416no—
426C2#2259199218yesdirect product factor
427C2C22×#1455609611yescharacteristic
428C2C22×#1455611711yescharacteristic
429C2C2×#1798656311yescharacteristic
430C2C2×#1798664014yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC22×C22⋊Q8×C71C2
socleC24×C71C24
prime radicalC24×D284C2
hypercenterC22×C22⋊Q8D71
hypocenterC71C2×#2435
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
2. C22×#14556117C2semidirect
3. #22591992C2direct (N × H)
4. C2×#17985916C2semidirect
5. C2×#17985900C2semidirect
6. C2×#17985854C2semidirect
7. C2×C4×C22⋊Dic71C2semidirect
8. C22×C22⋊Q8×C71C2semidirect
16. C2×#14556117C22semidirect
18. C22×(C2×D71)⋊C4C22semidirect
19. C22×(C2×D71)⋊C4C22semidirect
20. C22×C4×Dic71C22semidirect
21. #17985916C22semidirect
22. #17985900C22semidirect
23. #17985854C22semidirect
24. C4×C22⋊Dic71C22semidirect
25. C2×C71⋊#95C22semidirect
26. C23×Q8×C71C22semidirect
29. C2×C22⋊Q8×C71C22semidirect
30. C22×C4⋊C4×C71C22semidirect
31. C22×C4⋊C4×C71C22semidirect
55. C2×(C2×D71)⋊C4C23semidirect
56. C2×(C2×D71)⋊C4C23semidirect
58. C2×C4×Dic71C23semidirect
59. C71⋊#95C23semidirect
63. C22×Q8×C71C23semidirect
74. C2×C4⋊C4×C71C23semidirect
75. C2×C4⋊C4×C71C23semidirect
140. C23×C71#124semidirect
189. C22×C71C2×#124semidirect
210. C2×C71#2435semidirect
218. C22×C22⋊Q8D71semidirect
224. C71C2×#2435semidirect
226. C23×Q8C2×D71semidirect
236. C2×C22⋊Q8C2×D71semidirect
237. C22×C4⋊C4C2×D71semidirect
238. C22×C4⋊C4C2×D71semidirect
258. C22×Q8C22×D71semidirect
281. C2×C4⋊C4C22×D71semidirect
282. C2×C4⋊C4C22×D71semidirect
371. C23#14556117semidirect
412. C22C2×#14556117semidirect
426. C2#22591992direct (N × H)

Maximal subgroups

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

subgroupindex
C24×D2842
C22×#145561172
#225919922
C2×#179859162
C2×#179859002
C2×#179858542
C2×C4×C22⋊Dic712
C22×C22⋊Q8×C712
C2×#243571