Finite Group Databasebeta

← #34108664

Subgroups — #34108664

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×#19097819C211yesmaximal, characteristic
2C2×#19097777C211yesmaximal, characteristic, complemented
3#23757754C211yesmaximal, characteristic, complemented
4#23757282C211yesmaximal, characteristic, complemented
5#23757280C212yesmaximal, complemented
6#23757273C212yesmaximal, complemented
7#23757272C211yesmaximal, characteristic, complemented
8#23757270C211yesmaximal, characteristic, complemented
9#23757268C212yesmaximal, complemented
10#103×D157C212yesmaximal, complemented
11C2×#103×C157C211yesmaximal, characteristic, complemented
12#19097819—24no—
13#19097819C418yescomplemented
14C2×#14578955—21no—
15C2×#14578955C2212yes—
16C2×#14578954—22no—
17C2×#14578954C2211yescharacteristic
18C2×#14578954C2211yescharacteristic
19C2×Q8×D157—21no—
20C2×Q8×D157C2212yes—
21#19097777—24no—
22C2×#14578938C2211yescharacteristic
23C2×#14578937C2212yes—
24C2×C8×D157C2212yes—
25#19097736—21no—
26#19097733—21no—
27C4×C22⋊D157—22no—
28#19097730C2211yescharacteristic
29#19097729C2212yes—
30C4⋊C4×D157C2212yes—
31#19097696C2211yescharacteristic
32#19097696C2211yescharacteristic
33#19097695C2212yes—
34#19097695C2212yes—
35#19097694C2212yes—
36#19097693C2211yescharacteristic
37#19097693C2211yescharacteristic
38#19097691C2212yes—
39C22×Q8×C157C2211yescharacteristic
40C22×C8×C157C2211yescharacteristic
41C2×C4⋊C4×C157C2211yescharacteristic
42#103×C157C2212yes—
43#103×C157C2212yes—
44#14578955—28no—
45#14578955—24no—
46#14578955C2×C418yescomplemented
47#14578954—216no—
48#14578954—22no—
49#14578954C2×C414yes—
50#14578954C2×C414yescomplemented
51#14578954D414yes—
52C2×Dic314—22no—
53C2×Dic314D411yescharacteristic
54C2×Dic314C2311yescharacteristic
55Q8×D157—28no—
56Q8×D157—24no—
57Q8×D157C2×C418yescomplemented
58C2×D628—22no—
59C2×D628D411yescharacteristic
60C2×D628C2311yescharacteristic
61C2×C22⋊D157—21no—
62C2×C22⋊D157D412yes—
63C2×C4×D157—22no—
64C2×C4×D157—22no—
65C2×C4×D157—22no—
66C2×C4×D157—21no—
67C2×C4×D157C2312yes—
68#14578938—22no—
69#14578937—24no—
70C2×#11929434C2312yes—
71C8×D157—24no—
72C4⋊Dic157C2311yescharacteristic
73C4⋊Dic157C2311yescharacteristic
74#14578933—22no—
75C22⋊Dic157—21no—
76#14578931—22no—
77C4×Dic157—22no—
78C4×Dic157—21no—
79C2×Q8×C157—21no—
80C2×Q8×C157—22no—
81C2×Q8×C157C2×C414yescomplemented
82C2×Q8×C157C2312yes—
83C22×C4×C157—21no—
84C22×C4×C157—21no—
85C22×C4×C157C2311yescharacteristic
86C2×C8×C157—22no—
87C2×C8×C157C2311yescharacteristic
88C2×C8×C157C2311yescharacteristic
89C4⋊C4×C157—21no—
90C4⋊C4×C157C2312yes—
91C22×D157—21no—
92C22×D157C2×D412yes—
93Dic314—21no—
94Dic314—28no—
95Dic314C22⋊C414yes—
96Dic314C22×C412yes—
97D628—28no—
98D628—21no—
99D628C22⋊C414yes—
100D628C22×C412yes—
101C22⋊D157—24no—
102C22⋊D157C22⋊C418yes—
103C2×Dic157—21no—
104C2×Dic157—21no—
105C2×Dic157—21no—
106C2×Dic157C2×D412yes—
107C4×D157—28no—
108C4×D157—24no—
109C4×D157—28no—
110C4×D157—82no—
111C4×D157C22×C414yes—
112C4×D157C2×D414yes—
113#11929434—22no—
114C23×C157C2×D411yescharacteristic
115Q8×C157—24no—
116Q8×C157—22no—
117Q8×C157C22×C414yes—
118C2×C4×C157—24no—
119C2×C4×C157—22no—
120C2×C4×C157—22no—
121C2×C4×C157—81no—
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×C157C2×C22⋊C412yes—
131C22×C157C22×D411yescharacteristic
132C2×D157—22no—
133C2×D157—22no—
134C2×D157—22no—
135C2×D157—41no—
136C2×D157—41no—
137C2×D157C2×C22⋊C414yes—
138C4×C157—24no—
139C4×C157—42no—
140C4×C157C2×C22⋊C412yes—
141C4×C157C23×C411yescharacteristic
142C4×C157C22×D411yescharacteristic
143Dic157—22no—
144Dic157—41no—
145Dic157—41no—
146Dic157C2×C22⋊C414yes—
147C2×C157—22no—
148C2×C157C22×C22⋊C411yescharacteristic
149C2×C157#57711yescharacteristic
150C2×C157#57811yescharacteristic
151D157—24no—
152D157—42no—
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—1571no—
163#416—1572no—
164C2×#103—1572no—
165C2×#103D15711yescharacteristic, complemented
1662−1+4—3144no—
1672−1+4—1578no—
168C2×#41—3142no—
169C2×#41—3141no—
170C2×#41—1572no—
171C2×#41—1571no—
172C2×#41—1571no—
173C22×Q8—3141no—
174C22×Q8—1572no—
175C22×Q8C2×D15711yescharacteristic
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—1571no—
185#117—1572no—
186C2×C4⋊C4—1572no—
187C2×C4⋊C4C2×D15711yescharacteristic
188#103—1572no—
189#103—1572no—
190#103—1571no—
191#103—1571no—
192#103—1572no—
193#103C2×D15712yes—
194#103C2×D15712yes—
195#102—1571no—
196#102—1571no—
197#102—1572no—
198#41—31416no—
199#41—3148no—
200#41—3144no—
201#41—3142no—
202#41—1578no—
203#41—1574no—
204#41—1574no—
205#41—1574no—
206C2×Q8—21no—
207C2×Q8—22no—
208C2×Q8—3142no—
209C2×Q8—3148no—
210C2×Q8—3144no—
211C2×Q8—1578no—
212C2×Q8—1571no—
213C2×Q8—1571no—
214C2×Q8C4×D15714yescomplemented
215C2×Q8C22×D15712yes—
216C2×D4—3142no—
217C2×D4—3141no—
218C2×D4—1572no—
219C2×D4—1571no—
220C2×D4—1571no—
221C22×C4—21no—
222C22×C4—21no—
223C22×C4—3142no—
224C22×C4—3142no—
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—21no—
237C4⋊C4—3142no—
238C4⋊C4—1571no—
239C4⋊C4—1571no—
240C4⋊C4C22×D15712yes—
241C22⋊C4—3142no—
242C22⋊C4—3141no—
243C42—3142no—
244C42—3141no—
245C23—3141no—
246C23—1572no—
247C23D4×D15711yescharacteristic
248Q8—24no—
249Q8—22no—
250Q8—3148no—
251Q8—3141no—
252Q8—1572no—
253Q8—1574no—
254Q8C2×C4×D15714yes—
255D4—3148no—
256D4—3144no—
257D4—3141no—
258D4—1578no—
259D4—1574no—
260D4—1572no—
261C2×C4—24no—
262C2×C4—22no—
263C2×C4—22no—
264C2×C4—81no—
265C2×C4—3148no—
266C2×C4—3148no—
267C2×C4—3141no—
268C2×C4—3144no—
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—21no—
280C8—21no—
281C8—3142no—
282C22—21no—
283C22—21no—
284C22—3142no—
285C22—3142no—
286C22—3142no—
287C22—6281no—
288C22—6281no—
289C22—1574no—
290C22C22⋊C4×D15712yes—
291C22C2×D4×D15711yescharacteristic
292C4—24no—
293C4—42no—
294C4—3142no—
295C4—6281no—
296C4—6281no—
297C4—1574no—
298C4C22⋊C4×D15712yes—
299C4C22×C4×D15711yescharacteristic
300C4C2×D4×D15711yescharacteristic
301C2—22no—
302C2—3144no—
303C2—6282no—
304C2C2×C22⋊C4×D15711yescharacteristic
305C2#2375807911yescharacteristic
306C2#2375808611yescharacteristic
subgroupG/H
centerC22C2×D4×D157
commutatorC4×C157C23×C4
FrattiniC2×C4C23×D157
FittingC2×#103×C157C2
socleC22×C157C22×D4
prime radicalC2×#19097819C2
cosocleC2×C4×C157C24
hypercenterC2×#103D157
hypocenterC157#2898
LCSG ▷ C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#103

Complements

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

NH ≅ G/Ntype
2. C2×#19097777C2semidirect
3. #23757754C2semidirect
4. #23757282C2semidirect
5. #23757280C2semidirect
6. #23757273C2semidirect
7. #23757272C2semidirect
8. #23757270C2semidirect
9. #23757268C2semidirect
10. #103×D157C2semidirect
11. C2×#103×C157C2semidirect
13. #19097819C4semidirect
46. #14578955C2×C4semidirect
50. #14578954C2×C4semidirect
57. Q8×D157C2×C4semidirect
81. C2×Q8×C157C2×C4semidirect
153. C157#2898semidirect
165. C2×#103D157semidirect
214. C2×Q8C4×D157semidirect

Maximal subgroups

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

subgroupindex
C2×#190978192
C2×#190977772
#237577542
#237572822
#237572802
#237572732
#237572722
#237572702
#237572682
#103×D1572
C2×#103×C1572
#2898157