Finite Group Databasebeta

← #34108665

Subgroups — #34108665

Order 20096.

726 conjugacy classes of subgroups.

The subgroup lattice has 308 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097818C211yesmaximal, characteristic
2C2×#19097777C211yesmaximal, characteristic, complemented
3#23757753C211yesmaximal, characteristic, complemented
4#23757281C211yesmaximal, characteristic, complemented
5#23757280C212yesmaximal, complemented
6#23757274C211yesmaximal, characteristic, complemented
7#23757271C212yesmaximal, complemented
8#23757266C212yesmaximal, complemented
9C2×#19097696C211yesmaximal, characteristic, complemented
10#103×D157C212yesmaximal, complemented
11#416×C157C211yesmaximal, characteristic, complemented
12#19097818—24no—
13#19097818C418yescomplemented
14C2×#14578954—21no—
15C2×#14578954C2211yescharacteristic
16C2×#14578953—22no—
17C2×#14578953C2212yes—
18C22×Dic314—21no—
19C22×Dic314C2211yescharacteristic
20C2×Q8×D157C2212yes—
21#19097777—24no—
22C2×#14578938C2211yescharacteristic
23C2×#14578937C2212yes—
24C2×C8×D157C2212yes—
25C4×Dic314—21no—
26C4×D628—21no—
27#19097731—22no—
28#19097729C2212yes—
29C2×C4⋊Dic157C2211yescharacteristic
30C4⋊C4×D157C2212yes—
31#19097696C2212yes—
32#19097696C2212yes—
33#19097695C2212yes—
34#19097694C2212yes—
35#19097694C2212yes—
36#19097692C2212yes—
37C2×#41×C157C2211yescharacteristic
38C22×C8×C157C2211yescharacteristic
39#117×C157C2211yescharacteristic
40#103×C157C2211yescharacteristic
41#103×C157C2211yescharacteristic
42#102×C157C2211yescharacteristic
43#102×C157C2211yescharacteristic
44#14578954—28no—
45#14578954C2×C414yes—
46#14578954D414yes—
47#14578953—216no—
48#14578953—24no—
49#14578953C2×C418yescomplemented
50C2×Dic314—28no—
51C2×Dic314—22no—
52C2×Dic314—21no—
53C2×Dic314—22no—
54C2×Dic314C2×C414yescomplemented
55C2×Dic314D411yescharacteristic
56C2×Dic314C2312yes—
57Q8×D157—24no—
58Q8×D157C2×C418yescomplemented
59C2×D628D411yescharacteristic
60C2×C22⋊D157—22no—
61C2×C22⋊D157D412yes—
62C22×Dic157—22no—
63C22×Dic157—21no—
64C22×Dic157—21no—
65C2×C4×D157—22no—
66C2×C4×D157—22no—
67C2×C4×D157C2312yes—
68#14578938—22no—
69#14578937—24no—
70C2×#11929434C2312yes—
71C8×D157—24no—
72C4⋊Dic157—21no—
73C4⋊Dic157C2312yes—
74#14578933—22no—
75#14578931—22no—
76C4×Dic157—22no—
77#41×C157—22no—
78#41×C157C2×C414yescomplemented
79C2×Q8×C157C2311yescharacteristic
80C2×D4×C157—21no—
81C2×D4×C157C2311yescharacteristic
82C22×C4×C157—21no—
83C22×C4×C157C2311yescharacteristic
84C2×C8×C157—22no—
85C2×C8×C157C2311yescharacteristic
86C2×C8×C157C2311yescharacteristic
87C4⋊C4×C157C2311yescharacteristic
88C4⋊C4×C157C2311yescharacteristic
89C22⋊C4×C157—21no—
90C42×C157—21no—
91C22×D157C2×D412yes—
92Dic314—24no—
93Dic314—22no—
94Dic314—28no—
95Dic314C22⋊C414yes—
96Dic314C22×C414yes—
97D628C22⋊C414yes—
98C22⋊D157—28no—
99C22⋊D157C22⋊C418yes—
100C2×Dic157—24no—
101C2×Dic157—22no—
102C2×Dic157—28no—
103C2×Dic157—22no—
104C2×Dic157—81no—
105C2×Dic157C2×D412yes—
106C4×D157—28no—
107C4×D157—82no—
108C4×D157C22×C414yes—
109C4×D157C2×D414yes—
110#11929434—22no—
111C23×C157—21no—
112C23×C157C2×D411yescharacteristic
113Q8×C157—21no—
114Q8×C157C22×C412yes—
115D4×C157—24no—
116D4×C157—21no—
117D4×C157C22×C412yes—
118C2×C4×C157—21no—
119C2×C4×C157—24no—
120C2×C4×C157—21no—
121C2×C4×C157—21no—
122C2×C4×C157C22×C412yes—
123C2×C4×C157C2×D411yescharacteristic
124C2×C4×C157C2×D412yes—
125C2×C4×C157C2411yescharacteristic
126C8×C157—21no—
127C8×C157—21no—
128C22×C157—21no—
129C22×C157—21no—
130C22×C157—22no—
131C22×C157—41no—
132C22×C157—41no—
133C22×C157C2×C22⋊C412yes—
134C22×C157C22×D411yescharacteristic
135C2×D157—22no—
136C2×D157—22no—
137C2×D157C2×C22⋊C414yes—
138C4×C157—22no—
139C4×C157—41no—
140C4×C157—41no—
141C4×C157C2×C22⋊C412yes—
142C4×C157C23×C411yescharacteristic
143C4×C157C22×D411yescharacteristic
144Dic157—24no—
145Dic157—42no—
146Dic157C2×C22⋊C414yes—
147C2×C157—22no—
148C2×C157—42no—
149C2×C157C22×C22⋊C411yescharacteristic
150C2×C157#57711yescharacteristic
151C2×C157#57811yescharacteristic
152D157—24no—
153C157#289811yescharacteristic, complemented, Sylow
154#2898—1571nomaximal, Sylow
155C2×2−1+4—1571no—
156C2×#131—1571no—
157#520—1571no—
158#419—1571no—
159#419—1572no—
160#417—1571no—
161#417—1572no—
162#416—1572no—
163#416D15711yescharacteristic, complemented
164C2×#103—1571no—
165C2×#103—1572no—
1662−1+4—3144no—
1672−1+4—1578no—
168C2×#41—3141no—
169C2×#41—3142no—
170C2×#41—1572no—
171C2×#41—1571no—
172C2×#41C2×D15711yescharacteristic
173C22×Q8—3141no—
174C22×Q8—1572no—
175C22×Q8—1571no—
176#131—3144no—
177C2×M16—1571no—
178C2×M16—1572no—
179C22×C8—1572no—
180C22×C8C2×D15711yescharacteristic
181C4×Q8—3141no—
182C4×D4—3141no—
183C4×D4—3142no—
184#117—1572no—
185#117C2×D15711yescharacteristic
186C2×C4⋊C4—1571no—
187C2×C4⋊C4—1572no—
188#103—1572no—
189#103—1572no—
190#103—1572no—
191#103—1572no—
192#103—1572no—
193#103C2×D15711yescharacteristic
194#103C2×D15711yescharacteristic
195#102—1572no—
196#102C2×D15711yescharacteristic
197#102C2×D15711yescharacteristic
198#41—22no—
199#41—3148no—
200#41—31416no—
201#41—3144no—
202#41—1578no—
203#41—1574no—
204#41—1574no—
205#41C4×D15714yescomplemented
206C2×Q8—3148no—
207C2×Q8—3142no—
208C2×Q8—3144no—
209C2×Q8—3141no—
210C2×Q8—3142no—
211C2×Q8—1578no—
212C2×Q8—1574no—
213C2×Q8—1572no—
214C2×Q8—1571no—
215C2×Q8C22×D15711yescharacteristic
216C2×D4—21no—
217C2×D4—3142no—
218C2×D4—1572no—
219C2×D4—1571no—
220C2×D4C22×D15711yescharacteristic
221C22×C4—21no—
222C22×C4—3142no—
223C22×C4—3142no—
224C22×C4—3141no—
225C22×C4—3142no—
226C22×C4—3141no—
227C22×C4—1572no—
228C22×C4C22×D15711yescharacteristic
229M16—3144no—
230M16—3142no—
231C2×C8—22no—
232C2×C8—3144no—
233C2×C8—1572no—
234C2×C8C22×D15711yescharacteristic
235C2×C8C22×D15711yescharacteristic
236C4⋊C4—3142no—
237C4⋊C4—3141no—
238C4⋊C4—1572no—
239C4⋊C4C22×D15711yescharacteristic
240C4⋊C4C22×D15711yescharacteristic
241C22⋊C4—21no—
242C22⋊C4—3142no—
243C42—21no—
244C42—3142no—
245C23—21no—
246C23—1572no—
247C23D4×D15711yescharacteristic
248Q8—21no—
249Q8—3148no—
250Q8—3144no—
251Q8—3142no—
252Q8—1574no—
253Q8—1574no—
254Q8C2×C4×D15712yes—
255D4—24no—
256D4—21no—
257D4—3148no—
258D4—1578no—
259D4—1574no—
260D4C2×C4×D15712yes—
261C2×C4—21no—
262C2×C4—24no—
263C2×C4—21no—
264C2×C4—21no—
265C2×C4—3148no—
266C2×C4—3144no—
267C2×C4—3142no—
268C2×C4—3148no—
269C2×C4—3142no—
270C2×C4—1572no—
271C2×C4—1574no—
272C2×C4—1574no—
273C2×C4—12562no—
274C2×C4—12561no—
275C2×C4C2×C4×D15712yes—
276C2×C4D4×D15711yescharacteristic
277C2×C4D4×D15712yes—
278C2×C4C23×D15711yescharacteristic
279C8—21no—
280C8—21no—
281C8—3142no—
282C22—21no—
283C22—21no—
284C22—22no—
285C22—41no—
286C22—41no—
287C22—3142no—
288C22—3142no—
289C22—1574no—
290C22C22⋊C4×D15712yes—
291C22C2×D4×D15711yescharacteristic
292C4—22no—
293C4—41no—
294C4—41no—
295C4—3144no—
296C4—6282no—
297C4—1574no—
298C4C22⋊C4×D15712yes—
299C4C22×C4×D15711yescharacteristic
300C4C2×D4×D15711yescharacteristic
301C2—22no—
302C2—42no—
303C2—3144no—
304C2C2×C22⋊C4×D15711yescharacteristic
305C2#2375808011yescharacteristic
306C2#2375808711yescharacteristic
subgroupG/H
centerC22C2×D4×D157
commutatorC4×C157C23×C4
FrattiniC2×C4C23×D157
Fitting#416×C157C2
socleC22×C157C22×D4
prime radicalC2×#19097818C2
cosocleC2×C4×C157C24
hypercenter#416D157
hypocenterC157#2898
LCSG ▷ C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C22×C4 ◁ #416

Complements

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

NH ≅ G/Ntype
2. C2×#19097777C2semidirect
3. #23757753C2semidirect
4. #23757281C2semidirect
5. #23757280C2semidirect
6. #23757274C2semidirect
7. #23757271C2semidirect
8. #23757266C2semidirect
9. C2×#19097696C2semidirect
10. #103×D157C2semidirect
11. #416×C157C2semidirect
13. #19097818C4semidirect
49. #14578953C2×C4semidirect
54. C2×Dic314C2×C4semidirect
58. Q8×D157C2×C4semidirect
78. #41×C157C2×C4semidirect
153. C157#2898semidirect
163. #416D157semidirect
205. #41C4×D157semidirect

Maximal subgroups

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

subgroupindex
C2×#190978182
C2×#190977772
#237577532
#237572812
#237572802
#237572742
#237572712
#237572662
C2×#190976962
#103×D1572
#416×C1572
#2898157