Finite Group Databasebeta

← #38742620

Subgroups — #38742620

Order 25216.

220 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 220 conjugacy classes of subgroups — too many to draw. Only its 117 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×#20263262C211yesmaximal, characteristic
2M16×Dic197C212yesmaximal
3C2×#20263236C211yesmaximal, characteristic
4#27160843C212yesmaximal
5C2×#108×C197C211yesmaximal, characteristic
6C2×#15691342C2212yes—
7C22×#13096802C2211yescharacteristic
8C2×C4×Dic197C2211yescharacteristic
9#20263262C414yescomplemented
10#20263236—22no—
11#20263236C414yes—
12C8×Dic197—22no—
13C2×M16×C197C2212yes—
14C22×C8×C197C2211yescharacteristic
15#108×C197C414yescomplemented
16C22×Dic197Q812yes—
17#15691342—22no—
18#15691342C2×C414yes—
19C2×#13096802—22no—
20C2×#13096802—21no—
21C2×#13096802—21no—
22C2×#13096802C2×C412yes—
23C4×Dic197C2×C412yes—
24C4×Dic197D412yes—
25C22×C4×C197C2311yescharacteristic
26M16×C197—22no—
27M16×C197C2×C414yes—
28C2×C8×C197—22no—
29C2×C8×C197C2×C412yes—
30C2×C8×C197C2×C412yes—
31C2×C8×C197C2×C412yes—
32C2×Dic197—42no—
33C2×Dic197C4⋊C414yes—
34#13096802—22no—
35#13096802—24no—
36C23×C197C2×Q811yescharacteristic
37C2×C4×C197C22×C411yescharacteristic
38C2×C4×C197C22×C411yescharacteristic
39C2×C4×C197C22×C411yescharacteristic
40C2×C4×C197C2×D411yescharacteristic
41C2×C4×C197#4111yescharacteristic
42C2×C4×C197#4111yescharacteristic
43C8×C197—24no—
44C8×C197C4214yes—
45C22×C197—22no—
46C22×C197C2×C4⋊C411yescharacteristic
47C22×C197C4×Q811yescharacteristic
48C22×C197C4×Q811yescharacteristic
49C4×C197C2×C4211yescharacteristic
50C4×C197#11711yescharacteristic
51C4×C197C4×D411yescharacteristic
52C4×C197C4×D411yescharacteristic
53Dic197—24no—
54C2×C197—21no—
55C2×C197—21no—
56C2×C197C4×C4⋊C411yescharacteristic
57C2×C197#43012yes—
58C197#177811yescharacteristic, complemented, Sylow
59#1778—1971nomaximal, Sylow
60C2×#108—1971no—
61C2×#108D19711yescharacteristic
62C4×M16—1972no—
63C2×#97—1971no—
64#341—1972no—
65C2×M16—1972no—
66C2×M16C2×D19712yes—
67C22×C8—1971no—
68C22×C8C2×D19711yescharacteristic
69C2×C42—1971no—
70#108—1974no—
71#108Dic19714yescomplemented
72#97—3942no—
73#97—1974no—
74C4×C8—3942no—
75C22×C4—1972no—
76C22×C4C22×D19711yescharacteristic
77M16—22no—
78M16—3942no—
79M16—1974no—
80M16C2×Dic19714yes—
81C2×C8—22no—
82C2×C8—3942no—
83C2×C8—3941no—
84C2×C8—3941no—
85C2×C8—1972no—
86C2×C8C4×D19712yes—
87C2×C8C4×D19712yes—
88C2×C8C2×Dic19712yes—
89C42—1972no—
90C42—1972no—
91C23Q8×D19711yescharacteristic
92C2×C4—7882no—
93C2×C4—1974no—
94C2×C4C2×C4×D19711yescharacteristic
95C2×C4C2×C4×D19711yescharacteristic
96C2×C4C22×Dic19711yescharacteristic
97C2×C4D4×D19711yescharacteristic
98C2×C4#1569135711yescharacteristic
99C2×C4#1569135911yescharacteristic
100C8—24no—
101C8—3942no—
102C8—3944no—
103C8C4×Dic19714yes—
104C22—22no—
105C22C4⋊C4×D19711yescharacteristic
106C22#2026329111yescharacteristic
107C22Q8×Dic19711yescharacteristic
108C4—3944no—
109C4C2×C4×Dic19711yescharacteristic
110C4#2026328411yescharacteristic
111C4#2026328811yescharacteristic
112C4D4×Dic19711yescharacteristic
113C2—21no—
114C2—21no—
115C2C4⋊C4×Dic19711yescharacteristic
116C2#2716112612yes—
subgroupG/H
centerC2×C4D4×D197
commutatorC4×C197C2×C42
FrattiniC22×C4C22×D197
FittingC2×#108×C197C2
socleC22×C197C2×C4⋊C4
prime radicalC23×C197C2×Q8
cosocleC22×C4×C197C23
hypercenterC2×#108D197
hypocenterC197#1778
LCSG ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
9. #20263262C4semidirect
15. #108×C197C4semidirect
58. C197#1778semidirect
71. #108Dic197semidirect

Maximal subgroups

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

subgroupindex
C2×#202632622
M16×Dic1972
C2×#202632362
#271608432
C2×#108×C1972
#1778197