Finite Group Databasebeta

← #38751310

Subgroups — #38751310

Order 25216.

476 conjugacy classes of subgroups; only the 253 normal subgroups are shown.

normal subgroups only

This group has 476 conjugacy classes of subgroups — too many to draw. Only its 253 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
1C2×#20263333C211yesmaximal, characteristic
2#27161562C211yesmaximal, characteristic
3#27161122C213yesmaximal, complemented
4#27161119C213yesmaximal, complemented
5#27161115C213yesmaximal, complemented
6C2×#20263259C213yesmaximal, complemented
7#520×C197C211yesmaximal, characteristic
8#20263333C418yescomplemented
9C2×#15691342C2213yes—
10C22×#13096802C2213yes—
11Q8×Dic197—21no—
12D4×Dic197—23no—
13#20263285C2213yes—
14C2×C4⋊Dic197C2213yes—
15#20263259C2213yes—
16#20263259C2216yes—
17#20263259C2211yescharacteristic
18#20263257C2213yes—
19#20263257C2213yes—
20C2×#41×C197C2211yescharacteristic
21C4×Q8×C197—21no—
22C4×D4×C197—23no—
23#117×C197C2213yes—
24C2×C4⋊C4×C197C2213yes—
25C22×Dic197—23no—
26#15691342C2×C4112yescomplemented
27C2×#13096802C2×C4112yescomplemented
28C2×#13096802C2313yes—
29C2×#13096802C2311yescharacteristic
30C4⋊Dic197—23no—
31C4⋊Dic197C2311yescharacteristic
32C4⋊Dic197C2313yes—
33C22⋊Dic197—23no—
34C4×Dic197—23no—
35#41×C197C2×C414yes—
36#41×C197Q814yes—
37C2×Q8×C197D411yescharacteristic
38C2×D4×C197D413yes—
39C22×C4×C197—23no—
40C22×C4×C197C2313yes—
41C4⋊C4×C197—23no—
42C4⋊C4×C197C2313yes—
43C4⋊C4×C197C2311yescharacteristic
44C22⋊C4×C197—23no—
45C42×C197—23no—
46C2×Dic197—21no—
47C2×Dic197—23no—
48C2×Dic197—83no—
49#13096802C22×C412yes—
50#13096802C22×C416yes—
51C23×C197C2×D413yes—
52Q8×C197C4⋊C414yes—
53D4×C197C4⋊C4112yes—
54C2×C4×C197—21no—
55C2×C4×C197—23no—
56C2×C4×C197—83no—
57C2×C4×C197C22×C416yes—
58C2×C4×C197C2×D413yes—
59C2×C4×C197C2×Q816yes—
60C2×C4×C197C2411yescharacteristic
61C22×C197—23no—
62C22×C197—23no—
63C22×C197C2×C4⋊C416yes—
64C22×C197C22×D411yescharacteristic
65C4×C197—43no—
66C4×C197—41no—
67C4×C197C2×C4⋊C416yes—
68C4×C197C23×C411yescharacteristic
69C4×C197C22×Q811yescharacteristic
70Dic197—43no—
71Dic197—41no—
72C2×C197—26no—
73C2×C197C22×C4⋊C411yescharacteristic
74C2×C197#57611yescharacteristic
75C2×C197#57811yescharacteristic
76C197#291311yescharacteristic, complemented, Sylow
77#2913—1971nomaximal, Sylow
78C2×#131—1971no—
79#520—1971no—
80#520D19711yescharacteristic
81#428—1973no—
82#428—1973no—
83#427—1973no—
84C2×#107—1973no—
85C2×#41C2×D19711yescharacteristic
86#131—1978no—
87C2×M16—1973no—
88C22×C8—1973no—
89C4×Q8—21no—
90C4×Q8—3941no—
91C4×D4—23no—
92C4×D4—3943no—
93#117—1973no—
94#117C2×D19713yes—
95C2×C4⋊C4—1973no—
96C2×C4⋊C4C2×D19713yes—
97#107—1973no—
98#107—1976no—
99#107—1971no—
100#106—1973no—
101#106—1973no—
102#41C4×D19714yes—
103#41Dic39414yes—
104C2×Q8C22⋊D19711yescharacteristic
105C2×D4C22⋊D19713yes—
106C22×C4—23no—
107C22×C4—3943no—
108C22×C4C22×D19713yes—
109M16—19712no—
110C2×C8—19712no—
111C2×C8—1973no—
112C2×C8—1971no—
113C4⋊C4—23no—
114C4⋊C4—3943no—
115C4⋊C4—1971no—
116C4⋊C4—1973no—
117C4⋊C4C22×D19711yescharacteristic
118C4⋊C4C22×D19713yes—
119C22⋊C4—23no—
120C22⋊C4—3943no—
121C42—23no—
122C42—3943no—
123C23C2×C22⋊D19713yes—
124Q8#1569133714yes—
125D4#15691337112yes—
126C2×C4—21no—
127C2×C4—23no—
128C2×C4—83no—
129C2×C4—15763no—
130C2×C4—3941no—
131C2×C4—3943no—
132C2×C4C2×C4×D19716yes—
133C2×C4C2×C22⋊D19713yes—
134C2×C4C2×Dic39416yes—
135C2×C4C23×D19711yescharacteristic
136C8—1972no—
137C8—1976no—
138C22—23no—
139C22—23no—
140C22C2×#1569133716yes—
141C22C22×C22⋊D19711yescharacteristic
142C4—43no—
143C4—41no—
144C4—7883no—
145C4—7881no—
146C4C2×#1569133716yes—
147C4C22×C4×D19711yescharacteristic
148C4C22×Dic39411yescharacteristic
149C2—26no—
150C2C22×#1569133711yescharacteristic
151C2#2716188211yescharacteristic
152C2#2716189411yescharacteristic
subgroupG/H
centerC22C22×C22⋊D197
commutatorC4×C197C23×C4
FrattiniC2×C4C23×D197
Fitting#520×C197C2
socleC22×C197C22×D4
prime radicalC2×#41×C197C22
cosocleC2×C4×C197C24
hypercenter#520D197
hypocenterC197#2913
LCSG ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C2×#41 ◁ #520

Complements

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

NH ≅ G/Ntype
3. #27161122C2semidirect
4. #27161119C2semidirect
5. #27161115C2semidirect
6. C2×#20263259C2semidirect
8. #20263333C4semidirect
26. #15691342C2×C4semidirect
27. C2×#13096802C2×C4semidirect
76. C197#2913semidirect

Maximal subgroups

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

subgroupindex
C2×#202633332
#271615622
#271611222
#271611192
#271611152
C2×#202632592
#520×C1972
#2913197