Finite Group Databasebeta

← C2×#399×C197 #38739327

Subgroups — C2×#399×C197 #38739327

Order 25216.

908 conjugacy classes of subgroups; only the 328 normal subgroups are shown.

normal subgroups only

This group has 908 conjugacy classes of subgroups — too many to draw. Only its 328 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
1C22×C4⋊C4×C197C213yesmaximal, complemented
2C22×C22⋊C4×C197C213yesmaximal
3#399×C197C218yesmaximal, direct product factor
4C2×#95×C197C211yesmaximal, characteristic, complemented
5C25×C197C2211yescharacteristic
6C23×C4×C197C2213yes—
7C23×C4×C197C2213yes—
8C2×C4⋊C4×C197—212no—
9C2×C4⋊C4×C197C22112yescomplemented
10C2×C22⋊C4×C197—212no—
11C2×C22⋊C4×C197C22112yes—
12#95×C197C2214yescomplemented
13C24×C197—26no—
14C24×C197—26no—
15C24×C197Q814yes—
16C24×C197C2312yes—
17C24×C197C2311yescharacteristic
18C22×C4×C197—212no—
19C22×C4×C197—26no—
20C22×C4×C197—212no—
21C22×C4×C197D4112yes—
22C22×C4×C197C2316yes—
23C22×C4×C197C2316yes—
24C4⋊C4×C197—224no—
25C22⋊C4×C197—224no—
26C23×C197—224no—
27C23×C197—26no—
28C23×C197—26no—
29C23×C197—412no—
30C23×C197—44no—
31C23×C197C2×D416yes—
32C23×C197C2×Q814yes—
33C23×C197C2×Q812yes—
34C23×C197#4116yes—
35C23×C197C2411yescharacteristic
36C2×C4×C197—224no—
37C2×C4×C197—212no—
38C2×C4×C197—26no—
39C2×C4×C197—212no—
40C2×C4×C197—412no—
41C2×C4×C197C2×D4112yes—
42C22×C197—212no—
43C22×C197—46no—
44C22×C197—42no—
45C22×C197—416no—
46C22×C197C22⋊Q8112yes—
47C22×C197#123112yes—
48C22×C197#12714yes—
49C22×C197C22×D413yes—
50C22×C197C22×Q811yescharacteristic
51C22×C197C2×#4113yes—
52C4×C197—212no—
53C4×C197—46no—
54C2×C197—44no—
55C2×C197#39918yesdirect product factor
56C2×C197C2×C22⋊Q813yes—
57C2×C197C2×#12313yes—
58C2×C197C2×#12711yescharacteristic
59C197C2×#39911yescharacteristic, direct product factor, Sylow
60C2×#399C19711yesmaximal, characteristic, direct product factor, Sylow
61C22×C4⋊C4C2×C19713yescomplemented
62C22×C22⋊C4C2×C19713yes—
63#399C2×C19718yesdirect product factor
64C2×#95C2×C19711yescharacteristic, complemented
65C25C22×C19711yescharacteristic
66C23×C4C22×C19713yes—
67C23×C4C22×C19713yes—
68C2×C4⋊C4—212no—
69C2×C4⋊C4C22×C197112yescomplemented
70C2×C22⋊C4—212no—
71C2×C22⋊C4C22×C197112yes—
72#95C22×C19714yescomplemented
73C24—26no—
74C24—26no—
75C24Q8×C19714yes—
76C24C23×C19712yes—
77C24C23×C19711yescharacteristic
78C22×C4—212no—
79C22×C4—26no—
80C22×C4—212no—
81C22×C4D4×C197112yes—
82C22×C4C23×C19716yes—
83C22×C4C23×C19716yes—
84C4⋊C4—224no—
85C22⋊C4—224no—
86C23—224no—
87C23—26no—
88C23—26no—
89C23—412no—
90C23—44no—
91C23C2×D4×C19716yes—
92C23C2×Q8×C19714yes—
93C23C2×Q8×C19712yes—
94C23#41×C19716yes—
95C23C24×C19711yescharacteristic
96C2×C4—224no—
97C2×C4—212no—
98C2×C4—26no—
99C2×C4—212no—
100C2×C4—412no—
101C2×C4C2×D4×C197112yes—
102C22—212no—
103C22—416no—
104C22—46no—
105C22—42no—
106C22C22⋊Q8×C197112yes—
107C22#123×C197112yes—
108C22#127×C19714yes—
109C22C22×D4×C19713yes—
110C22C22×Q8×C19711yescharacteristic
111C22C2×#41×C19713yes—
112C4—212no—
113C4—46no—
114C2—44no—
115C2#399×C19718yesdirect product factor
116C2C2×C22⋊Q8×C19713yes—
117C2C2×#123×C19713yes—
118C2C2×#127×C19711yescharacteristic
subgroupG/H
center, socleC24×C197C23
commutator, Frattini, cosocleC23C24×C197
prime radicalC25×C197C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C197 ◁ G

Complements

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

NH ≅ G/Ntype
1. C22×C4⋊C4×C197C2semidirect
3. #399×C197C2direct (N × H)
4. C2×#95×C197C2semidirect
9. C2×C4⋊C4×C197C22semidirect
12. #95×C197C22semidirect
55. C2×C197#399direct (N × H)
59. C197C2×#399direct (N × H)
60. C2×#399C197direct (N × H)
61. C22×C4⋊C4C2×C197semidirect
63. #399C2×C197direct (N × H)
64. C2×#95C2×C197semidirect
69. C2×C4⋊C4C22×C197semidirect
72. #95C22×C197semidirect
115. C2#399×C197direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊C4×C1972
C22×C22⋊C4×C1972
#399×C1972
C2×#95×C1972
C2×#399197