Finite Group Databasebeta

← #38754104

Subgroups — #38754104

Order 25216.

342 conjugacy classes of subgroups; only the 115 normal subgroups are shown.

normal subgroups only

This group has 342 conjugacy classes of subgroups — too many to draw. Only its 115 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#27161634C211yesmaximal, characteristic
2#27161633C211yesmaximal, characteristic
3#27161365C211yesmaximal, characteristic, complemented
4#27161364C211yesmaximal, characteristic, complemented
5#27161362C212yesmaximal, complemented
6#27161336C212yesmaximal
7#27161334C212yesmaximal
8#27161287C212yesmaximal, complemented
9#27161286C211yesmaximal, characteristic, complemented
10#27161101C211yesmaximal, characteristic
11#462×C197C211yesmaximal, characteristic, complemented
12C2×#15691348C2212yes—
13C2×#15691341C2212yes—
14#20263326C2211yescharacteristic
15#20263325C2211yescharacteristic
16#20263324C2211yescharacteristic
17#20263317—21no—
18#20263316—21no—
19#20263306—21no—
20#20263306C2211yescharacteristic
21#20263304—21no—
22#20263302C2211yescharacteristic
23#20263302C2212yes—
24Q8×Dic197C2212yes—
25C4×Dic394—21no—
26C4×Dic394C2211yescharacteristic
27#20263291—21no—
28#20263284—21no—
29#20263283—21no—
30C42×D197C2211yescharacteristic
31#20263258C2212yes—
32#20263257C2212yes—
33C4⋊#13096802C2211yescharacteristic
34#20263255C2212yes—
35#20263251C2212yes—
36#20263250C2212yes—
37#20263250C2212yes—
38C2×Q16×C197C2212yes—
39C4⋊Q8×C197C2211yescharacteristic
40C4×Q8×C197C2211yescharacteristic
41C4⋊C8×C197C2211yescharacteristic
42#103×C197C2212yes—
43C2×Dic394—21no—
44C2×Dic394—21no—
45C2×Dic394C2311yescharacteristic
46C2×C4×D197D411yescharacteristic
47C2×C4×D197D411yescharacteristic
48C2×C4×D197C2311yescharacteristic
49#15691348—42no—
50#15691341—42no—
51C2×#13096802C2312yes—
52C4⋊Dic197—21no—
53C4⋊Dic197—22no—
54C4⋊Dic197—21no—
55C4⋊Dic197C2311yescharacteristic
56C4⋊Dic197C2312yes—
57#15691337—21no—
58#15691337—21no—
59#15691337—22no—
60#15691337—21no—
61#15691337—21no—
62#15691337—21no—
63#15691335—21no—
64#15691335—21no—
65#15691335—22no—
66C4×Dic197—22no—
67C4×Dic197—21no—
68C4×Dic197D411yescharacteristic
69C4×Dic197D411yescharacteristic
70C4×Dic197C2311yescharacteristic
71C2×Q8×C197C2312yes—
72C2×Q8×C197C2311yescharacteristic
73Q16×C197—42no—
74C2×C8×C197C2312yes—
75C4⋊C4×C197—21no—
76C4⋊C4×C197—21no—
77C4⋊C4×C197—21no—
78C4⋊C4×C197C2311yescharacteristic
79C42×C197—21no—
80C42×C197C2311yescharacteristic
81C22×D197C2×D411yescharacteristic
82Dic394—21no—
83Dic394—21no—
84Dic394—42no—
85Dic394—42no—
86C2×Dic197—21no—
87C2×Dic197—21no—
88C2×Dic197—22no—
89C2×Dic197C2×D411yescharacteristic
90C2×Dic197C2×D411yescharacteristic
91C2×Dic197C2×D411yescharacteristic
92C4×D197—22no—
93C4×D197—21no—
94C4×D197—21no—
95C4×D197—22no—
96#13096802—22no—
97Q8×C197—21no—
98Q8×C197—22no—
99Q8×C197—22no—
100Q8×C197—21no—
101C2×C4×C197—21no—
102C2×C4×C197—21no—
103C2×C4×C197—22no—
104C2×C4×C197C2×D411yescharacteristic
105C2×C4×C197C2×D411yescharacteristic
106C2×C4×C197C2411yescharacteristic
107C8×C197—22no—
108C22×C197C22×D411yescharacteristic
109C2×D197—21no—
110C2×D197—21no—
111C2×D197—21no—
112C4×C197—21no—
113C4×C197—41no—
114C4×C197—42no—
115C4×C197—41no—
116C4×C197#13712yes—
117C4×C197H(5,𝔽2)11yescharacteristic
118C4×C1972−1+411yescharacteristic
119Dic197—21no—
120Dic197—21no—
121Dic197—41no—
122Dic197—41no—
123Dic197—42no—
124Dic197#13712yes—
125C2×C197#53711yescharacteristic
126C2×C197C2×#13711yescharacteristic
127C2×C197C2×#13711yescharacteristic
128D197—41no—
129C197#325511yescharacteristic, complemented, Sylow
130#3255—1971nomaximal, Sylow
131#533—1971no—
132#533—1971no—
133#475—1971no—
134#475—1971no—
135#475—1972no—
136#470—1972no—
137#470—1972no—
138#462—1972no—
139#462—1971no—
140#462D19711yescharacteristic, complemented
141#423—1971no—
142C2×Q16—1972no—
143C2×Q16C2×D19712yes—
144C2×M16—1972no—
145C4⋊Q8—1971no—
146C4⋊Q8—1971no—
147C4⋊Q8—1971no—
148C4⋊Q8C2×D19711yescharacteristic
149#125—3941no—
150#125—3941no—
151C22⋊Q8—3941no—
152C22⋊Q8—3941no—
153C22⋊Q8—1971no—
154C22⋊Q8—1972no—
155C22⋊Q8—1971no—
156C4×Q8—3941no—
157C4×Q8—3941no—
158C4×Q8—1972no—
159C4×Q8—1971no—
160C4×Q8C2×D19711yescharacteristic
161#117—3941no—
162#117—3941no—
163C2×C42—1971no—
164#106—1972no—
165#106—1972no—
166C4⋊C8—1972no—
167C4⋊C8—1971no—
168C4⋊C8C2×D19711yescharacteristic
169#103—1972no—
170#103—1972no—
171#103—1972no—
172#103C2×D19712yes—
173C2×Q8—3941no—
174C2×Q8—3941no—
175C2×Q8—1971no—
176C2×Q8C22×D19711yescharacteristic
177C2×Q8C22×D19712yes—
178C22×C4—1971no—
179C22×C4—1971no—
180C22×C4—1971no—
181Q16—42no—
182Q16—7882no—
183M16—7882no—
184C2×C8—1972no—
185C2×C8C22×D19712yes—
186C4⋊C4—21no—
187C4⋊C4—21no—
188C4⋊C4—21no—
189C4⋊C4—3941no—
190C4⋊C4—3941no—
191C4⋊C4—3941no—
192C4⋊C4—3941no—
193C4⋊C4—3942no—
194C4⋊C4—3941no—
195C4⋊C4—3942no—
196C4⋊C4—3941no—
197C4⋊C4—3941no—
198C4⋊C4—1971no—
199C4⋊C4—1972no—
200C4⋊C4C22×D19711yescharacteristic
201C22⋊C4—3941no—
202C22⋊C4—3941no—
203C22⋊C4—3942no—
204C42—21no—
205C42—3942no—
206C42—3941no—
207C42—1971no—
208C42—1971no—
209C42—1971no—
210C42C22×D19711yescharacteristic
211C23—1971no—
212Q8—21no—
213Q8—22no—
214Q8—21no—
215Q8—22no—
216Q8—7882no—
217Q8—7882no—
218Q8—3941no—
219Q8—3941no—
220C2×C4—21no—
221C2×C4—21no—
222C2×C4—22no—
223C2×C4—3942no—
224C2×C4—3941no—
225C2×C4—3941no—
226C2×C4—3942no—
227C2×C4—3942no—
228C2×C4—3941no—
229C2×C4—3941no—
230C2×C4—1971no—
231C2×C4—1971no—
232C2×C4—1971no—
233C2×C4D4×D19711yescharacteristic
234C2×C4D4×D19711yescharacteristic
235C2×C4C23×D19711yescharacteristic
236C8—22no—
237C8—3942no—
238C22—3941no—
239C22—3941no—
240C22—3941no—
241C22C2×D4×D19711yescharacteristic
242C4—21no—
243C4—41no—
244C4—41no—
245C4—42no—
246C4—7881no—
247C4—7882no—
248C4—7881no—
249C4—3941no—
250C4—3941no—
251C4—1972no—
252C4#2026335812yes—
253C4#2026337111yescharacteristic
254C4#2026337311yescharacteristic
255C2—7881no—
256C2#2716165811yescharacteristic
257C2#137×D19711yescharacteristic
258C2C2×#2026335811yescharacteristic
subgroupG/H
centerC22C2×D4×D197
commutator, cosocleC2×C4×C197C24
FrattiniC2×C4C23×D197
Fitting#462×C197C2
socleC22×C197C22×D4
prime radicalC22×D197C2×D4
hypercenter#462D197
hypocenterC197#3255
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C42 ◁ #462

Complements

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

NH ≅ G/Ntype
3. #27161365C2semidirect
4. #27161364C2semidirect
5. #27161362C2semidirect
8. #27161287C2semidirect
9. #27161286C2semidirect
11. #462×C197C2semidirect
129. C197#3255semidirect
140. #462D197semidirect

Maximal subgroups

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

subgroupindex
#271616342
#271616332
#271613652
#271613642
#271613622
#271613362
#271613342
#271612872
#271612862
#271611012
#462×C1972
#3255197