Finite Group Databasebeta

← #31797285

Subgroups — #31797285

Order 17536.

484 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1(C2×#10587739)⋊Q8C212yesmaximal, complemented
2#22578353C212yesmaximal
3#22578353C212yesmaximal
4#22578352C212yesmaximal, complemented
5#22578352C212yesmaximal, complemented
6#22578346C211yesmaximal, characteristic
7C4⋊C4×#10587739C212yesmaximal, complemented
8C4×C22⋊#10587739C211yesmaximal, characteristic
9C22⋊Q8×D137C211yesmaximal, characteristic
10C2×C4⋊#10587739C2212yes—
11C2×C4⋊#10587739C2212yes—
12C2×C22⋊#10587739C2212yes—
13C2×C22⋊#10587739C2211yescharacteristic
14C2×C22⋊#10587739C2211yescharacteristic
15C2×C4×#10587739C2212yes—
16C2×C4×#10587739C2211yescharacteristic
17C2×C4×#10587739C2211yescharacteristic
18C2×C4×#10587739C2212yes—
19(C2×#10587739)⋊C4C2212yes—
20(C2×#10587739)⋊C4C2212yes—
21(C2×#10587739)⋊C4C2212yes—
22(C2×#10587739)⋊C4C2212yes—
23(C2×#10587739)⋊C4C2212yes—
24(C2×#10587739)⋊C4C2212yes—
25(C2×#10587739)⋊C4C2212yes—
26C2×Q8×D137C2211yescharacteristic
27C22×C4×D137C2211yescharacteristic
28#17984068C411yescharacteristic, complemented
29#17984067C411yescharacteristic, complemented
30#17984066C412yescomplemented
31#17984065C412yescomplemented
32#17984064C411yescharacteristic, complemented
33C4⋊C4×D137C2212yes—
34C4⋊C4×D137C2211yescharacteristic
35C22⋊C4×D137C2212yes—
36C22⋊Q8×C137C411yescharacteristic, complemented
37C22×#10587739C2312yes—
38C22×#10587739C2312yes—
39C22×#10587739C2312yes—
40C22×#10587739C2312yes—
41C4⋊#10587739—24no—
42C4⋊#10587739—42no—
43C22⋊#10587739—24no—
44C22⋊#10587739—41no—
45C22⋊#10587739—41no—
46C4×#10587739—24no—
47C4×#10587739—41no—
48C4×#10587739—41no—
49C4×#10587739—42no—
50C23×D137C2311yescharacteristic
51C2×Dic274C2×C412yes—
52C2×Dic274C2×C411yescharacteristic
53Q8×D137—41no—
54Q8×D137—41no—
55C22×Dic137C2×C411yescharacteristic
56C2×C4×D137—41no—
57C2×C4×D137—41no—
58C2×C4×D137C2×C411yescharacteristic
59C2×C4×D137C2×C411yescharacteristic
60C2×C4×D137C2312yes—
61C2×C4×D137C2312yes—
62C2×C4×D137C2311yescharacteristic
63C2×C4×D137C2311yescharacteristic
64C4⋊Dic137C2×C411yescharacteristic
65C4⋊Dic137C2×C412yes—
66#14555489C2×C412yes—
67#14555489C2×C412yes—
68#14555489C2×C412yes—
69C22⋊Dic137C2×C412yes—
70#14555487C2×C412yes—
71#14555487C2×C412yes—
72C2×Q8×C137C2×C411yescharacteristic
73C22×C4×C137C2×C411yescharacteristic
74C4⋊C4×C137C2×C412yes—
75C4⋊C4×C137C2×C411yescharacteristic
76C22⋊C4×C137C2×C412yes—
77C2×#10587739—22no—
78C2×#10587739—22no—
79C2×#10587739—22no—
80C2×#10587739—22no—
81C2×#10587739—22no—
82C2×#10587739—22no—
83C2×#10587739—22no—
84C2×#10587739—22no—
85C2×#10587739—22no—
86C2×#10587739—22no—
87C2×#10587739—22no—
88C2×#10587739#4114yes—
89C22×D137—22no—
90C22×D137—21no—
91C22×D137—21no—
92C22×D137—22no—
93C22×D137C22×C411yescharacteristic
94C22×D137C2411yescharacteristic
95Dic274—42no—
96Dic274—41no—
97C2×Dic137—41no—
98C2×Dic137C22×C412yes—
99C2×Dic137C22×C412yes—
100C2×Dic137C22×C411yescharacteristic
101C2×Dic137C22×C411yescharacteristic
102C4×D137—22no—
103C4×D137—22no—
104C4×D137—21no—
105C4×D137—21no—
106C4×D137—21no—
107C4×D137—21no—
108C4×D137—22no—
109C4×D137—22no—
110C4×D137—41no—
111C4×D137—41no—
112C23×C137C22×C411yescharacteristic
113Q8×C137—41no—
114C2×C4×C137—41no—
115C2×C4×C137C22×C412yes—
116C2×C4×C137C22×C412yes—
117C2×C4×C137C22×C411yescharacteristic
118C2×C4×C137C22×C411yescharacteristic
119C22×C137—21no—
120C22×C137—21no—
121C22×C137—21no—
122C22×C137C23×C411yescharacteristic
123C2×D137—21no—
124C2×D137—21no—
125C2×D137—21no—
126C2×D137—42no—
127C2×D137—42no—
128C2×D137C2×#4112yes—
129C2×D137H(5,𝔽2)11yescharacteristic
130C2×D137H(5,𝔽2)11yescharacteristic
131C2×D1372−1+412yes—
132#10587739—24no—
133#10587739—42no—
134#10587739—42no—
135#10587739—42no—
136C4×C137—22no—
137C4×C137—21no—
138C4×C137—21no—
139C4×C137—22no—
140Dic137—22no—
141Dic137—21no—
142Dic137—21no—
143Dic137—22no—
144C2×C137—41no—
145C2×C137C4×#4111yescharacteristic
146C2×C137#51811yescharacteristic
147C2×C137#51911yescharacteristic
148D137—41no—
149D137#53912yes—
150D137#54212yes—
151C137#233211yescharacteristic, complemented, Sylow
152#2332—1371nomaximal, Sylow
153C2×C22⋊Q8—1371no—
154#391—1372no—
155#388—1372no—
156#388—1372no—
157#387—1372no—
158#387—1372no—
159#381—1371no—
160C4×C4⋊C4—1372no—
161C4×C22⋊C4—1371no—
162C22×Q8—1371no—
163C23×C4—1371no—
164C22⋊Q8—1371no—
165C22⋊Q8—1371no—
166C22⋊Q8—1372no—
167C22⋊Q8—1371no—
168C22⋊Q8—1372no—
169C22⋊Q8#1058773911yescharacteristic, complemented
170C2×C4⋊C4—1372no—
171C2×C4⋊C4—1372no—
172C2×C4⋊C4—1372no—
173C2×C4⋊C4—1371no—
174C2×C22⋊C4—1372no—
175C2×C22⋊C4—1371no—
176C2×C22⋊C4—1371no—
177C2×C22⋊C4—1372no—
178C2×C42—1372no—
179C2×C42—1371no—
180C2×C42—1371no—
181C2×C42—1372no—
182#95—1372no—
183#95—1372no—
184#95—1372no—
185#95—1372no—
186#95—1372no—
187#95—1372no—
188#95—1372no—
189C24—1371no—
190C2×Q8—5481no—
191C2×Q8—5481no—
192C2×Q8—1371no—
193C2×Q8—1372no—
194C2×Q8C2×#1058773911yescharacteristic
195C22×C4—5481no—
196C22×C4—5481no—
197C22×C4—1372no—
198C22×C4—1372no—
199C22×C4—1372no—
200C22×C4—1372no—
201C22×C4—1371no—
202C22×C4—1371no—
203C22×C4—1372no—
204C22×C4—1372no—
205C22×C4—1371no—
206C22×C4—1371no—
207C22×C4—1371no—
208C22×C4C2×#1058773911yescharacteristic
209C4⋊C4—2744no—
210C4⋊C4—5482no—
211C4⋊C4—1372no—
212C4⋊C4—1372no—
213C4⋊C4—1372no—
214C4⋊C4—1371no—
215C4⋊C4—1372no—
216C4⋊C4C2×#1058773911yescharacteristic
217C4⋊C4C2×#1058773912yes—
218C22⋊C4—2744no—
219C22⋊C4—5481no—
220C22⋊C4—5481no—
221C22⋊C4—1372no—
222C22⋊C4—1372no—
223C22⋊C4—1372no—
224C22⋊C4C2×#1058773912yes—
225C42—2744no—
226C42—5481no—
227C42—5481no—
228C42—5482no—
229C23—2742no—
230C23—2741no—
231C23—2741no—
232C23—2742no—
233C23—1371no—
234C23—1371no—
235C23C22×#1058773911yescharacteristic
236Q8—41no—
237Q8—5481no—
238Q8—5482no—
239C2×C4—41no—
240C2×C4—2742no—
241C2×C4—2741no—
242C2×C4—2741no—
243C2×C4—2742no—
244C2×C4—2742no—
245C2×C4—2742no—
246C2×C4—2741no—
247C2×C4—2741no—
248C2×C4—2742no—
249C2×C4—2742no—
250C2×C4—2742no—
251C2×C4—2742no—
252C2×C4—2742no—
253C2×C4—2742no—
254C2×C4—2742no—
255C2×C4—2742no—
256C2×C4—2742no—
257C2×C4—2742no—
258C2×C4—2742no—
259C2×C4—5481no—
260C2×C4—5481no—
261C2×C4—5481no—
262C2×C4—1374no—
263C2×C4—1372no—
264C2×C4—1372no—
265C2×C4—1371no—
266C2×C4—1371no—
267C2×C4C22×#1058773912yes—
268C2×C4C22×#1058773912yes—
269C2×C4C22×#1058773911yescharacteristic
270C2×C4C22×#1058773911yescharacteristic
271C22—21no—
272C22—21no—
273C22—21no—
274C22—2741no—
275C22—2741no—
276C22—2741no—
277C22—5482no—
278C22—5482no—
279C22—1372no—
280C22—1371no—
281C22—1371no—
282C22—1372no—
283C22C23×#1058773911yescharacteristic
284C4—22no—
285C4—21no—
286C4—21no—
287C4—22no—
288C4—2744no—
289C4—2742no—
290C4—2741no—
291C4—2741no—
292C4—2742no—
293C4—5482no—
294C4—5482no—
295C4—5482no—
296C2—41no—
297C2—5481no—
298C2—1372no—
299C2—1372no—
300C2#41×#1058773911yescharacteristic
301C2#2257847011yescharacteristic
302C2#2257847111yescharacteristic
subgroupG/H
center, FrattiniC22C23×#10587739
commutator, socleC22×C137C23×C4
FittingC22⋊Q8×C137C4
prime radicalC23×D137C23
cosocleC22×D137C24
hypercenterC22⋊Q8#10587739
hypocenterC137#2332
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C22 ◁ C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. (C2×#10587739)⋊Q8C2semidirect
4. #22578352C2semidirect
5. #22578352C2semidirect
7. C4⋊C4×#10587739C2semidirect
28. #17984068C4semidirect
29. #17984067C4semidirect
30. #17984066C4semidirect
31. #17984065C4semidirect
32. #17984064C4semidirect
36. C22⋊Q8×C137C4semidirect
151. C137#2332semidirect
169. C22⋊Q8#10587739semidirect

Maximal subgroups

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

subgroupindex
(C2×#10587739)⋊Q82
#225783532
#225783522
#225783462
C4⋊C4×#105877392
C4×C22⋊#105877392
C22⋊Q8×D1372
#2332137