Finite Group Databasebeta

← #34108667

Subgroups — #34108667

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×#19097779C211yesmaximal, characteristic, complemented
3#23757754C211yesmaximal, characteristic, complemented
4#23757283C211yesmaximal, characteristic, complemented
5#23757280C212yesmaximal, complemented
6#23757271C212yesmaximal, complemented
7#23757269C211yesmaximal, characteristic, complemented
8#23757266C212yesmaximal, complemented
9C2×#19097694C211yesmaximal, characteristic, complemented
10#103×D157C212yesmaximal, complemented
11#417×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#19097779—24no—
22C2×#14578937C2212yes—
23C22×#11929434C2211yescharacteristic
24C2×C8×D157C2212yes—
25#19097736—21no—
26#19097733—21no—
27C4×C22⋊D157—22no—
28#19097730C2211yescharacteristic
29#19097729C2212yes—
30C4⋊C4×D157C2212yes—
31#19097696C2212yes—
32#19097696C2212yes—
33#19097695C2211yescharacteristic
34#19097695C2211yescharacteristic
35#19097694C2212yes—
36#19097694C2212yes—
37#19097692C2211yescharacteristic
38#19097692C2211yescharacteristic
39C2×#41×C157C2211yescharacteristic
40C2×M16×C157C2211yescharacteristic
41C2×C4⋊C4×C157C2211yescharacteristic
42#103×C157C2212yes—
43#102×C157C2212yes—
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—
64C2×C4×D157—22no—
65C2×C4×D157—22no—
66C2×C4×D157C2312yes—
67#14578937—24no—
68C2×#11929434—22no—
69C2×#11929434C2311yescharacteristic
70C2×#11929434C2311yescharacteristic
71C8×D157—24no—
72C4⋊Dic157C2311yescharacteristic
73C4⋊Dic157C2311yescharacteristic
74#14578933—22no—
75C22⋊Dic157—21no—
76#14578931—22no—
77C4×Dic157—22no—
78C4×Dic157—21no—
79#41×C157—22no—
80#41×C157C2×C414yescomplemented
81C2×Q8×C157C2311yescharacteristic
82C2×D4×C157—21no—
83C2×D4×C157C2311yescharacteristic
84C22×C4×C157—21no—
85C22×C4×C157—21no—
86C22×C4×C157C2311yescharacteristic
87M16×C157—22no—
88C2×C8×C157C2312yes—
89C4⋊C4×C157—21no—
90C4⋊C4×C157C2312yes—
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—21no—
104C2×Dic157—21no—
105C2×Dic157C2×D412yes—
106C4×D157—28no—
107C4×D157—82no—
108C4×D157C22×C414yes—
109C4×D157C2×D414yes—
110#11929434—21no—
111#11929434—21no—
112C23×C157—21no—
113C23×C157C2×D411yescharacteristic
114Q8×C157—21no—
115Q8×C157C22×C412yes—
116D4×C157—24no—
117D4×C157—21no—
118D4×C157C22×C412yes—
119C2×C4×C157—21no—
120C2×C4×C157—24no—
121C2×C4×C157—22no—
122C2×C4×C157—81no—
123C2×C4×C157C22×C412yes—
124C2×C4×C157C2×D411yescharacteristic
125C2×C4×C157C2×D412yes—
126C2×C4×C157C2411yescharacteristic
127C8×C157—22no—
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—42no—
140C4×C157C2×C22⋊C412yes—
141C4×C157C23×C411yescharacteristic
142C4×C157C22×D411yescharacteristic
143Dic157—24no—
144Dic157—41no—
145Dic157—41no—
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—1572no—
161#417D15711yescharacteristic, complemented
162#416—1571no—
163#416—1572no—
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—1572no—
178C2×M16C2×D15711yescharacteristic
179C22×C8—1571no—
180C22×C8—1572no—
181C4×Q8—3141no—
182C4×D4—3141no—
183C4×D4—3142no—
184#117—1571no—
185#117—1572no—
186C2×C4⋊C4—1572no—
187C2×C4⋊C4C2×D15711yescharacteristic
188#103—1571no—
189#103—1571no—
190#103—1572no—
191#103—1572no—
192#103—1572no—
193#103—1572no—
194#103C2×D15712yes—
195#102—1571no—
196#102—1571no—
197#102C2×D15712yes—
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—21no—
223C22×C4—3142no—
224C22×C4—3142no—
225C22×C4—3141no—
226C22×C4—3142no—
227C22×C4—1572no—
228C22×C4C22×D15711yescharacteristic
229M16—22no—
230M16—3144no—
231C2×C8—3144no—
232C2×C8—3142no—
233C2×C8—1571no—
234C2×C8—1571no—
235C2×C8C22×D15712yes—
236C4⋊C4—21no—
237C4⋊C4—3142no—
238C4⋊C4—1571no—
239C4⋊C4—1571no—
240C4⋊C4C22×D15712yes—
241C22⋊C4—3142no—
242C22⋊C4—3141no—
243C42—3142no—
244C42—3141no—
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—22no—
264C2×C4—81no—
265C2×C4—3148no—
266C2×C4—3144no—
267C2×C4—3142no—
268C2×C4—3148no—
269C2×C4—3141no—
270C2×C4—3141no—
271C2×C4—1572no—
272C2×C4—1574no—
273C2×C4—1574no—
274C2×C4—12562no—
275C2×C4C2×C4×D15712yes—
276C2×C4D4×D15711yescharacteristic
277C2×C4D4×D15712yes—
278C2×C4C23×D15711yescharacteristic
279C8—22no—
280C8—3141no—
281C8—3141no—
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—42no—
294C4—3144no—
295C4—6281no—
296C4—6281no—
297C4—1574no—
298C4C22⋊C4×D15712yes—
299C4C22×C4×D15711yescharacteristic
300C4C2×D4×D15711yescharacteristic
301C2—22no—
302C2—42no—
303C2—3144no—
304C2C2×C22⋊C4×D15711yescharacteristic
305C2#2375808311yescharacteristic
306C2#2375808911yescharacteristic
subgroupG/H
centerC22C2×D4×D157
commutatorC4×C157C23×C4
FrattiniC2×C4C23×D157
Fitting#417×C157C2
socleC22×C157C22×D4
prime radicalC2×#19097818C2
cosocleC2×C4×C157C24
hypercenter#417D157
hypocenterC157#2898
LCSG ▷ C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C22×C4 ◁ #417

Complements

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

NH ≅ G/Ntype
2. C2×#19097779C2semidirect
3. #23757754C2semidirect
4. #23757283C2semidirect
5. #23757280C2semidirect
6. #23757271C2semidirect
7. #23757269C2semidirect
8. #23757266C2semidirect
9. C2×#19097694C2semidirect
10. #103×D157C2semidirect
11. #417×C157C2semidirect
13. #19097818C4semidirect
49. #14578953C2×C4semidirect
54. C2×Dic314C2×C4semidirect
58. Q8×D157C2×C4semidirect
80. #41×C157C2×C4semidirect
153. C157#2898semidirect
161. #417D157semidirect
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×#190977792
#237577542
#237572832
#237572802
#237572712
#237572692
#237572662
C2×#190976942
#103×D1572
#417×C1572
#2898157