Finite Group Databasebeta

← #38742880

Subgroups — #38742880

Order 25216.

256 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 141 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×#20263260C212yesmaximal
2C2×#20263258C212yesmaximal
3#27160949C211yesmaximal, characteristic
4#27160945C211yesmaximal, characteristic
5C2×#97×C197C211yesmaximal, characteristic
6C2×C4⋊Dic197—22no—
7C2×C4⋊Dic197C2211yescharacteristic
8C2×C4⋊Dic197C2212yes—
9C2×C4⋊Dic197C2211yescharacteristic
10#20263260—24no—
11#20263258—24no—
12#20263233—22no—
13C22×C8×C197C2212yes—
14C2×C42×C197C2211yescharacteristic
15#97×C197C414yescomplemented
16C22×Dic197—21no—
17C22×Dic197—21no—
18C22×Dic197—22no—
19C4⋊Dic197—22no—
20C4⋊Dic197—22no—
21C4⋊Dic197—22no—
22C4⋊Dic197—22no—
23C4⋊Dic197—44no—
24C22×C4×C197D412yes—
25C22×C4×C197C2311yescharacteristic
26C2×C8×C197C2×C414yes—
27C2×C8×C197D414yes—
28C2×C8×C197Q814yes—
29C42×C197C2×C412yes—
30C42×C197Q812yes—
31C2×Dic197—42no—
32C2×Dic197—41no—
33C2×Dic197—41no—
34C2×Dic197—44no—
35C2×Dic197—42no—
36C2×Dic197—42no—
37C23×C197C2×D411yescharacteristic
38C2×C4×C197—22no—
39C2×C4×C197—22no—
40C2×C4×C197C4⋊C414yes—
41C2×C4×C197C22×C411yescharacteristic
42C2×C4×C197C2×D412yes—
43C2×C4×C197C2×Q812yes—
44C2×C4×C197C2×Q811yescharacteristic
45C8×C197C4⋊C418yescomplemented
46C22×C197C2×C4⋊C411yescharacteristic
47C22×C197#12711yescharacteristic
48C22×C197C4⋊Q811yescharacteristic
49C22×C197AGL(1,ℤ/8)12yes—
50C22×C197#13712yes—
51C4×C197—24no—
52C4×C197C2×C4⋊C412yes—
53C4×C197C4⋊Q812yes—
54Dic197—82no—
55Dic197—81no—
56Dic197—81no—
57C2×C197#38411yescharacteristic
58C2×C197#42812yes—
59C2×C197#49611yescharacteristic
60C2×C197#49711yescharacteristic
61C2×C197#50112yes—
62C197#184711yescharacteristic, complemented, Sylow
63#1847—1971nomaximal, Sylow
64C2×#107—1972no—
65C2×#106—1972no—
66C2×#97D19711yescharacteristic
67#384—1971no—
68#382—1971no—
69C22×C8C2×D19712yes—
70C2×C4⋊C4—3942no—
71C2×C4⋊C4—1971no—
72C2×C4⋊C4—1971no—
73C2×C4⋊C4—1972no—
74C2×C42C2×D19711yescharacteristic
75#107—3944no—
76#106—3944no—
77#97Dic19714yescomplemented
78#95—3942no—
79C22×C4—3941no—
80C22×C4—3941no—
81C22×C4—3942no—
82C22×C4D78812yes—
83C22×C4C22×D19711yescharacteristic
84C2×C8C2×Dic19714yes—
85C2×C8D78814yes—
86C2×C8Dic39414yes—
87C4⋊C4—7884no—
88C4⋊C4—3942no—
89C4⋊C4—3942no—
90C4⋊C4—3942no—
91C4⋊C4—3942no—
92C42C2×Dic19712yes—
93C42Dic39412yes—
94C23C2×D78811yescharacteristic
95C2×C4—22no—
96C2×C4—22no—
97C2×C4—7882no—
98C2×C4—7881no—
99C2×C4—7881no—
100C2×C4—7884no—
101C2×C4—7882no—
102C2×C4—7882no—
103C2×C4C4⋊Dic19714yes—
104C2×C4C22×Dic19711yescharacteristic
105C2×C4C2×D78812yes—
106C2×C4C2×Dic39412yes—
107C2×C4C2×Dic39411yescharacteristic
108C8C4⋊Dic19718yescomplemented
109C22C2×C4⋊Dic19711yescharacteristic
110C22#2026332311yescharacteristic
111C22#2026332611yescharacteristic
112C22#2026335412yes—
113C22#2026335912yes—
114C4—24no—
115C4—15762no—
116C4—15761no—
117C4—15761no—
118C4C2×C4⋊Dic19712yes—
119C4#2026332612yes—
120C2#2716094911yescharacteristic
121C2#2716112112yes—
122C2#2716146811yescharacteristic
123C2#2716147311yescharacteristic
124C2#2716148812yes—
subgroupG/H
centerC23C2×D788
commutatorC2×C4×C197C22×C4
FrattiniC22×C4C22×D197
FittingC2×#97×C197C2
socle, prime radicalC23×C197C2×D4
cosocleC22×C4×C197C23
hypercenterC2×#97D197
hypocenterC197#1847
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#97

Complements

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

NH ≅ G/Ntype
15. #97×C197C4semidirect
45. C8×C197C4⋊C4semidirect
62. C197#1847semidirect
77. #97Dic197semidirect
108. C8C4⋊Dic197semidirect

Maximal subgroups

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

subgroupindex
C2×#202632602
C2×#202632582
#271609492
#271609452
C2×#97×C1972
#1847197