Finite Group Databasebeta

← #38753221

Subgroups — #38753221

Order 25216.

356 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 356 conjugacy classes of subgroups — too many to draw. Only its 145 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#27161634C212yesmaximal
2#27161482C212yesmaximal, complemented
3#27161479C214yesmaximal, complemented
4#27161477C211yesmaximal, characteristic, complemented
5#27161114C214yesmaximal
6C4×C8×D197C211yesmaximal, characteristic
7#498×C197C211yesmaximal, characteristic, complemented
8C2×C8×D197C2212yes—
9#20263326C2212yes—
10#20263317C2214yes—
11#20263306—22no—
12#20263302—22no—
13Q8×Dic197—22no—
14#20263291—22no—
15#20263284C2214yes—
16C42×D197C2211yescharacteristic
17#20263259C2218yes—
18#20263258C2214yes—
19C4×#13096802C2211yescharacteristic
20C8×Dic197C2212yes—
21C4⋊Q8×C197C2212yes—
22#106×C197C2214yes—
23C4×C8×C197C2211yescharacteristic
24C2×Dic394—22no—
25C2×C4×D197D412yes—
26C2×C4×D197C2311yescharacteristic
27C2×#13096802C2312yes—
28C8×D197Q818yescomplemented
29C4⋊Dic197—24no—
30C4⋊Dic197—22no—
31C4⋊Dic197C2314yes—
32#15691337—24no—
33#15691335—24no—
34C4×Dic197—24no—
35C4×Dic197D412yes—
36C4×Dic197C2311yescharacteristic
37C2×Q8×C197—22no—
38C2×C8×C197C2312yes—
39C4⋊C4×C197—22no—
40C4⋊C4×C197C2314yes—
41C42×C197C2311yescharacteristic
42C22×D197C2×D411yescharacteristic
43Dic394—44no—
44C2×Dic197—24no—
45C2×Dic197C2×D412yes—
46C2×Dic197C2×D411yescharacteristic
47C4×D197—24no—
48C4×D197C2×Q814yes—
49#13096802C2×Q814yes—
50Q8×C197—44no—
51C2×C4×C197—24no—
52C2×C4×C197C2×D412yes—
53C2×C4×C197C2411yescharacteristic
54C8×C197C2×Q814yes—
55C22×C197C22×D411yescharacteristic
56C2×D197—22no—
57C2×D197C4⋊Q812yes—
58C4×C197—44no—
59C4×C197#13514yes—
60C4×C197C22×Q812yes—
61Dic197—22no—
62Dic197—44no—
63Dic197C4⋊Q812yes—
64C2×C197C2×C4⋊Q811yescharacteristic
65C2×C197C2×#13512yes—
66D197—22no—
67C197#316011yescharacteristic, complemented, Sylow
68#3160—1971nomaximal, Sylow
69#533—1972no—
70#500—1972no—
71#499—1974no—
72#498—1971no—
73#498D19711yescharacteristic, complemented
74#427—1974no—
75C2×C4×C8—1971no—
76C22×C8—1972no—
77C4⋊Q8—1972no—
78C4⋊Q8C2×D19712yes—
79#125—1974no—
80C22⋊Q8—3942no—
81C22⋊Q8—3942no—
82C4×Q8—3942no—
83C4×Q8—3942no—
84#117—1974no—
85C2×C42—1971no—
86#107—1978no—
87#106—1974no—
88#106C2×D19714yes—
89C4×C8—1972no—
90C4×C8—1971no—
91C4×C8C2×D19711yescharacteristic
92C2×Q8—22no—
93C2×Q8—3942no—
94C22×C4—1972no—
95C22×C4—1971no—
96C2×C8—1972no—
97C2×C8—1978no—
98C2×C8C22×D19712yes—
99C4⋊C4—22no—
100C4⋊C4—3944no—
101C4⋊C4—3944no—
102C4⋊C4—3942no—
103C4⋊C4—1974no—
104C4⋊C4C22×D19714yes—
105C22⋊C4—3944no—
106C42—3944no—
107C42—1972no—
108C42—1971no—
109C42C22×D19711yescharacteristic
110C23—1971no—
111Q8—44no—
112Q8—7884no—
113C2×C4—24no—
114C2×C4—3944no—
115C2×C4—3944no—
116C2×C4—1972no—
117C2×C4—1971no—
118C2×C4—1974no—
119C2×C4D4×D19712yes—
120C2×C4C23×D19711yescharacteristic
121C8—1974no—
122C8Q8×D19714yes—
123C22—3942no—
124C22—1972no—
125C22C2×D4×D19711yescharacteristic
126C4—44no—
127C4—7884no—
128C4—3942no—
129C4—1972no—
130C4#2026334714yes—
131C4C2×Q8×D19712yes—
132C2—3942no—
133C2C4⋊Q8×D19711yescharacteristic
134C2C2×#2026334712yes—
subgroupG/H
centerC22C2×D4×D197
commutator, cosocleC2×C4×C197C24
FrattiniC2×C4C23×D197
Fitting#498×C197C2
socleC22×C197C22×D4
prime radicalC22×D197C2×D4
hypercenter#498D197
hypocenterC197#3160
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C42 ◁ #498

Complements

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

NH ≅ G/Ntype
2. #27161482C2semidirect
3. #27161479C2semidirect
4. #27161477C2semidirect
7. #498×C197C2semidirect
28. C8×D197Q8semidirect
67. C197#3160semidirect
73. #498D197semidirect

Maximal subgroups

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

subgroupindex
#271616342
#271614822
#271614792
#271614772
#271611142
C4×C8×D1972
#498×C1972
#3160197