Finite Group Databasebeta

← C2×#22590263 #32151213

Subgroups — C2×#22590263 #32151213

Order 18176.

1198 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556071C211yesmaximal, characteristic, complemented
2C22×#14556069C211yesmaximal, characteristic, complemented
3C2×#17986235C211yesmaximal, characteristic, complemented
4#22590263C218yesmaximal, direct product factor
5C2×#17985803C211yesmaximal, characteristic, complemented
6C2×#17985800C211yesmaximal, characteristic, complemented
7C2×C22⋊(C71⋊C16)C211yesmaximal, characteristic, complemented
8C22×#135×C71C211yesmaximal, characteristic, complemented
9C22×D568C2211yescharacteristic
10C2×#14556102—21no—
11C2×#14556071—24no—
12C2×#14556071C2214yescomplemented
13C2×#14556069—24no—
14C2×#14556069C2214yescomplemented
15C22×C71⋊C16C2211yescharacteristic
16C22×C71⋊C16C2211yescharacteristic
17#17986235—22no—
18#17986235C2214yescomplemented
19C2×#14556062C2211yescharacteristic
20C2×#14556050—21no—
21#17985803C2214yescomplemented
22#17985800C2214yescomplemented
23C22⋊(C71⋊C16)C2214yescomplemented
24C22×#41×C71—21no—
25C2×#135×C71—24no—
26C2×#135×C71—24no—
27C2×#135×C71—22no—
28C2×#135×C71C2214yescomplemented
29C22×Q16×C71C2211yescharacteristic
30C22×SD16×C71—21no—
31C22×D8×C71C2211yescharacteristic
32C23×C8×C71C2211yescharacteristic
33C22×D284—21no—
34C22×C22⋊D71—41no—
35C2×D568—22no—
36C2×D568—22no—
37C2×D568—21no—
38C2×D568C2312yes—
39#14556102—24no—
40#14556102—42no—
41C2×C4⋊Dic71—21no—
42C2×(C2×D71)⋊C4—41no—
43#14556071—28no—
44#14556069—28no—
45C2×C71⋊C16—22no—
46C2×C71⋊C16—22no—
47C2×C71⋊C16C2312yes—
48C2×C71⋊C16C2312yes—
49#14556062—21no—
50#14556062C2312yes—
51#14556050—24no—
52C2×#41×C71—28no—
53C2×#41×C71—24no—
54C2×#41×C71—44no—
55C2×#41×C71—42no—
56C22×Q8×C71—21no—
57C22×D4×C71—21no—
58C22×D4×C71—41no—
59C23×C4×C71—41no—
60C23×C4×C71D411yescharacteristic
61#135×C71—216no—
62#135×C71—28no—
63#135×C71—28no—
64C2×Q16×C71—21no—
65C2×Q16×C71—22no—
66C2×Q16×C71D414yescomplemented
67C2×Q16×C71C2312yes—
68C2×SD16×C71—28no—
69C2×SD16×C71—24no—
70C2×D8×C71—21no—
71C2×D8×C71—22no—
72C2×D8×C71D414yescomplemented
73C2×D8×C71C2312yes—
74C22×C8×C71—22no—
75C22×C8×C71—22no—
76C22×C8×C71D411yescharacteristic
77C22×C8×C71D412yes—
78C22×C8×C71C2312yes—
79C22×C8×C71C2311yescharacteristic
80C23×D71—41no—
81C2×D284—22no—
82C2×D284—42no—
83C2×D284—42no—
84C2×D284—41no—
85C2×C22⋊D71—44no—
86C2×C22⋊D71—84no—
87C22×Dic71—41no—
88D568—22no—
89D568—22no—
90D568—42no—
91C4⋊Dic71—22no—
92C4⋊Dic71—41no—
93(C2×D71)⋊C4—44no—
94C71⋊C16—22no—
95C71⋊C16—22no—
96C24×C71—41no—
97C24×C71D811yescharacteristic
98#41×C71—216no—
99#41×C71—48no—
100#41×C71—416no—
101C2×Q8×C71—24no—
102C2×Q8×C71—22no—
103C2×Q8×C71—41no—
104C2×Q8×C71—42no—
105C2×D4×C71—24no—
106C2×D4×C71—22no—
107C2×D4×C71—48no—
108C2×D4×C71—44no—
109C2×D4×C71—41no—
110C2×D4×C71—42no—
111C22×C4×C71—22no—
112C22×C4×C71—22no—
113C22×C4×C71—48no—
114C22×C4×C71—41no—
115C22×C4×C71—44no—
116C22×C4×C71D811yescharacteristic
117C22×C4×C71D812yes—
118C22×C4×C71C2×D412yes—
119C22×C4×C71C2×D411yescharacteristic
120Q16×C71—24no—
121Q16×C71—22no—
122Q16×C71C2×D414yescomplemented
123SD16×C71—216no—
124D8×C71—24no—
125D8×C71—22no—
126D8×C71C2×D414yescomplemented
127C2×C8×C71—22no—
128C2×C8×C71—24no—
129C2×C8×C71—22no—
130C2×C8×C71—22no—
131C2×C8×C71C2×D412yes—
132C2×C8×C71C2×D411yescharacteristic
133C2×C8×C71C2×D412yes—
134C2×C8×C71C2×D412yes—
135C2×C8×C71C2411yescharacteristic
136C23×C71—22no—
137C23×C71—22no—
138C23×C71—22no—
139C23×C71—42no—
140C23×C71—44no—
141C23×C71—82no—
142C23×C71—82no—
143C23×C71C2×D812yes—
144C23×C71C2×D811yescharacteristic
145C22×D71—42no—
146C22×D71—82no—
147C22×D71—82no—
148C22×D71—82no—
149Q8×C71—24no—
150Q8×C71—42no—
151Q8×C71—44no—
152D4×C71—24no—
153D4×C71—416no—
154D4×C71—42no—
155D4×C71—44no—
156C2×C4×C71—22no—
157C2×C4×C71—22no—
158C2×C4×C71—22no—
159C2×C4×C71—24no—
160C2×C4×C71—416no—
161C2×C4×C71—42no—
162C2×C4×C71—44no—
163C2×C4×C71#12012yes—
164C2×C4×C71C2×D812yes—
165C2×C4×C71C2×D811yescharacteristic
166C2×C4×C71AGL(1,ℤ/8)12yes—
167C2×C4×C71C22×D411yescharacteristic
168C22⋊D71—88no—
169C2×Dic71—42no—
170C2×Dic71—82no—
171D284—42no—
172D284—42no—
173D284—82no—
174C8×C71—22no—
175C8×C71#12012yes—
176C8×C71C22×D411yescharacteristic
177C8×C71C22×D411yescharacteristic
178C22×C71—22no—
179C22×C71—22no—
180C22×C71—22no—
181C22×C71—44no—
182C22×C71—44no—
183C22×C71—82no—
184C22×C71—82no—
185C22×C71—88no—
186C22×C71#44712yes—
187C22×C71#50812yes—
188C22×C71#50912yes—
189C22×C71C22×D811yescharacteristic
190C2×D71—82no—
191C2×D71—82no—
192C2×D71—82no—
193C2×D71—164no—
194C4×C71—22no—
195C4×C71—44no—
196C4×C71#44712yes—
197C4×C71C2×#12011yescharacteristic
198C4×C71C2×AGL(1,ℤ/8)11yescharacteristic
199Dic71—82no—
200C2×#2186—711nomaximal, Sylow
201C2×C71—42no—
202C2×C71—84no—
203C2×C71#218614yescomplemented
204C2×C71C2×#44711yescharacteristic
205C2×C71C2×#50811yescharacteristic
206C2×C71C2×#50911yescharacteristic
207D71—162no—
208C22×#135D7111yescharacteristic, complemented
209C22×SD32—711no—
210C22×D16—711no—
211C2×#466—711no—
212#2186—718no—
213C2×#358—711no—
214C2×#357—711no—
215C2×C22⋊C16—711no—
216C71C2×#218611yescharacteristic, complemented, Sylow
217C22×#41—21no—
218C2×#135—24no—
219C2×#135—24no—
220C2×#135—22no—
221C2×#135C2×D7114yescomplemented
222C22×Q16C2×D7111yescharacteristic
223C22×SD16—21no—
224C22×D8—711no—
225C22×D8C2×D7111yescharacteristic
226C23×C8C2×D7111yescharacteristic
227C2×#121—1421no—
228C2×SD32—714no—
229C2×SD32—1424no—
230C2×D16—714no—
231C2×D16—1424no—
232C22×C16—711no—
233C22×C16—711no—
234#466—714no—
235#466—1422no—
236C2×#107—711no—
237C2×#102—1421no—
238#358—714no—
239#357—714no—
240C22⋊C16—714no—
241C2×#41—28no—
242C2×#41—24no—
243C2×#41—44no—
244C2×#41—42no—
245C22×Q8—21no—
246C22×D4—21no—
247C22×D4—41no—
248C22×D4—2841no—
249C22×D4—1421no—
250C23×C4—41no—
251C23×C4C22⋊D7111yescharacteristic
252#135—216no—
253#135—28no—
254#135—28no—
255C2×Q16—22no—
256C2×Q16—21no—
257C2×Q16C22⋊D7114yescomplemented
258C2×Q16C22×D7112yes—
259C2×SD16—28no—
260C2×SD16—24no—
261C2×D8—22no—
262C2×D8—21no—
263C2×D8—712no—
264C2×D8—1421no—
265C2×D8—1422no—
266C2×D8—1422no—
267C2×D8C22⋊D7114yescomplemented
268C2×D8C22×D7112yes—
269C22×C8—22no—
270C22×C8—22no—
271C22×C8C22⋊D7111yescharacteristic
272C22×C8C22⋊D7112yes—
273C22×C8C22×D7112yes—
274C22×C8C22×D7111yescharacteristic
275#121—2842no—
276#121—1424no—
277C2×C4⋊C4—1421no—
278C2×C22⋊C4—2841no—
279SD32—1428no—
280D16—1428no—
281C2×C16—712no—
282C2×C16—712no—
283C2×C16—1422no—
284C2×C16—1422no—
285#107—712no—
286#107—1421no—
287#102—1424no—
288C24—41no—
289C24—2841no—
290C24#1176585011yescharacteristic
291#41—216no—
292#41—416no—
293#41—48no—
294C2×Q8—22no—
295C2×Q8—24no—
296C2×Q8—41no—
297C2×Q8—42no—
298C2×D4—22no—
299C2×D4—24no—
300C2×D4—48no—
301C2×D4—44no—
302C2×D4—41no—
303C2×D4—42no—
304C2×D4—2844no—
305C2×D4—2842no—
306C2×D4—2841no—
307C2×D4—2842no—
308C2×D4—5684no—
309C2×D4—1422no—
310C22×C4—22no—
311C22×C4—22no—
312C22×C4—48no—
313C22×C4—41no—
314C22×C4—44no—
315C22×C4—2841no—
316C22×C4#1176585012yes—
317C22×C4#1176585011yescharacteristic
318C22×C4C2×C22⋊D7112yes—
319C22×C4C2×C22⋊D7111yescharacteristic
320Q16—22no—
321Q16—24no—
322Q16C2×C22⋊D7114yescomplemented
323SD16—216no—
324D8—22no—
325D8—24no—
326D8—2842no—
327D8—1422no—
328D8—1422no—
329D8C2×C22⋊D7114yescomplemented
330C2×C8—22no—
331C2×C8—22no—
332C2×C8—22no—
333C2×C8—24no—
334C2×C8C2×C22⋊D7112yes—
335C2×C8C2×C22⋊D7112yes—
336C2×C8C2×C22⋊D7112yes—
337C2×C8C2×C22⋊D7111yescharacteristic
338C2×C8C23×D7111yescharacteristic
339C4⋊C4—2841no—
340C4⋊C4—1422no—
341C22⋊C4—2844no—
342C16—1422no—
343C16—1422no—
344C23—22no—
345C23—22no—
346C23—22no—
347C23—44no—
348C23—42no—
349C23—82no—
350C23—82no—
351C23—2842no—
352C23—5682no—
353C23—5682no—
354C23—5682no—
355C23C2×#1176585012yes—
356C23C2×#1176585011yescharacteristic
357Q8—24no—
358Q8—44no—
359Q8—42no—
360D4—24no—
361D4—416no—
362D4—44no—
363D4—42no—
364D4—2842no—
365D4—2842no—
366D4—5688no—
367D4—5682no—
368C2×C4—22no—
369C2×C4—24no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—416no—
373C2×C4—44no—
374C2×C4—42no—
375C2×C4—2842no—
376C2×C4—5682no—
377C2×C4#1455609712yes—
378C2×C4C2×#1176585012yes—
379C2×C4C2×#1176585011yescharacteristic
380C2×C4#1455615412yes—
381C2×C4C22×C22⋊D7111yescharacteristic
382C8—22no—
383C8#1455609712yes—
384C8C22×C22⋊D7111yescharacteristic
385C8C22×C22⋊D7111yescharacteristic
386C22—22no—
387C22—22no—
388C22—22no—
389C22—44no—
390C22—44no—
391C22—88no—
392C22—82no—
393C22—82no—
394C22—5682no—
395C22—5682no—
396C22—5682no—
397C22—11364no—
398C22#1798613312yes—
399C22#1798642912yes—
400C22#1798643412yes—
401C22C22×#1176585011yescharacteristic
402C4—22no—
403C4—44no—
404C4—5682no—
405C4#1798613312yes—
406C4C2×#1455609711yescharacteristic
407C4C2×#1455615411yescharacteristic
408C2—42no—
409C2—84no—
410C2—11362no—
411C2#2259026314yesdirect product factor
412C2C2×#1798613311yescharacteristic
413C2C2×#1798642911yescharacteristic
414C2C2×#1798643411yescharacteristic
subgroupG/H
centerC23C2×#11765850
commutator, cosocleC2×C8×C71C24
FrattiniC2×C8C23×D71
FittingC22×#135×C71C2
socleC23×C71C2×D8
hypercenterC22×#135D71
hypocenterC71C2×#2186
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C22×#135

Complements

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

NH ≅ G/Ntype
1. C22×#14556071C2semidirect
2. C22×#14556069C2semidirect
3. C2×#17986235C2semidirect
4. #22590263C2direct (N × H)
5. C2×#17985803C2semidirect
6. C2×#17985800C2semidirect
7. C2×C22⋊(C71⋊C16)C2semidirect
8. C22×#135×C71C2semidirect
12. C2×#14556071C22semidirect
14. C2×#14556069C22semidirect
18. #17986235C22semidirect
21. #17985803C22semidirect
22. #17985800C22semidirect
23. C22⋊(C71⋊C16)C22semidirect
28. C2×#135×C71C22semidirect
66. C2×Q16×C71D4semidirect
72. C2×D8×C71D4semidirect
122. Q16×C71C2×D4semidirect
126. D8×C71C2×D4semidirect
203. C2×C71#2186semidirect
208. C22×#135D71semidirect
216. C71C2×#2186semidirect
221. C2×#135C2×D71semidirect
257. C2×Q16C22⋊D71semidirect
267. C2×D8C22⋊D71semidirect
322. Q16C2×C22⋊D71semidirect
329. D8C2×C22⋊D71semidirect
411. C2#22590263direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560712
C22×#145560692
C2×#179862352
#225902632
C2×#179858032
C2×#179858002
C2×C22⋊(C71⋊C16)2
C22×#135×C712
C2×#218671