Finite Group Databasebeta

← #1536×C197 #38738470

Subgroups — #1536×C197 #38738470

Order 25216.

238 conjugacy classes of subgroups; only the 88 normal subgroups are shown.

normal subgroups only

This group has 238 conjugacy classes of subgroups — too many to draw. Only its 88 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#532×C197C211yesmaximal, characteristic
2#432×C197C212yesmaximal, complemented
3#329×C197C214yesmaximal, complemented
4C2×#41×C197C412yes—
5C4⋊Q8×C197C411yescharacteristic
6#127×C197C411yescharacteristic
7#124×C197C2212yes—
8#121×C197—22no—
9C4×D4×C197—22no—
10C2×C42×C197C2211yescharacteristic
11C4⋊C8×C197—22no—
12C22⋊C8×C197—22no—
13#97×C197C2214yes—
14#41×C197—44no—
15C2×Q8×C197C2×C412yes—
16C2×D4×C197—22no—
17C2×D4×C197—22no—
18C2×D4×C197C2×C412yes—
19C22×C4×C197—22no—
20C22×C4×C197C2×C411yescharacteristic
21C22×C4×C197D412yes—
22C2×C8×C197—24no—
23C4⋊C4×C197—22no—
24C22⋊C4×C197—24no—
25C42×C197C2×C411yescharacteristic
26C42×C197D412yes—
27C42×C197C2311yescharacteristic
28C23×C197—22no—
29C23×C197C22⋊C411yescharacteristic
30Q8×C197—42no—
31D4×C197—42no—
32D4×C197—44no—
33D4×C197—44no—
34C2×C4×C197—22no—
35C2×C4×C197—22no—
36C2×C4×C197—42no—
37C2×C4×C197—44no—
38C2×C4×C197C22⋊C412yes—
39C2×C4×C197C22⋊C411yescharacteristic
40C2×C4×C197C22×C411yescharacteristic
41C2×C4×C197C2×D412yes—
42C8×C197—44no—
43C22×C197—21no—
44C22×C197—22no—
45C22×C197—42no—
46C22×C197—44no—
47C22×C197C2×C22⋊C411yescharacteristic
48C4×C197—21no—
49C4×C197—22no—
50C4×C197—22no—
51C4×C197—42no—
52C4×C197#10012yes—
53C2×C197—41no—
54C2×C197—82no—
55C2×C197C2×#10011yescharacteristic
56C2×C197#42112yes—
57C197#153611yescharacteristic, direct product factor, Sylow
58#1536C19711yesmaximal, characteristic, direct product factor, Sylow
59#532C2×C19711yescharacteristic
60#432C2×C19712yescomplemented
61#329C2×C19714yescomplemented
62C2×#41C4×C19712yes—
63C4⋊Q8C4×C19711yescharacteristic
64#127C4×C19711yescharacteristic
65#124C22×C19712yes—
66#121—22no—
67C4×D4—22no—
68C2×C42C22×C19711yescharacteristic
69C4⋊C8—22no—
70C22⋊C8—22no—
71#97C22×C19714yes—
72#41—44no—
73C2×Q8C2×C4×C19712yes—
74C2×D4—22no—
75C2×D4—22no—
76C2×D4C2×C4×C19712yes—
77C22×C4—22no—
78C22×C4C2×C4×C19711yescharacteristic
79C22×C4D4×C19712yes—
80C2×C8—24no—
81C4⋊C4—22no—
82C22⋊C4—24no—
83C42C2×C4×C19711yescharacteristic
84C42D4×C19712yes—
85C42C23×C19711yescharacteristic
86C23—22no—
87C23C22⋊C4×C19711yescharacteristic
88Q8—42no—
89D4—42no—
90D4—44no—
91D4—44no—
92C2×C4—22no—
93C2×C4—22no—
94C2×C4—42no—
95C2×C4—44no—
96C2×C4C22⋊C4×C19712yes—
97C2×C4C22⋊C4×C19711yescharacteristic
98C2×C4C22×C4×C19711yescharacteristic
99C2×C4C2×D4×C19712yes—
100C8—44no—
101C22—21no—
102C22—22no—
103C22—42no—
104C22—44no—
105C22C2×C22⋊C4×C19711yescharacteristic
106C4—21no—
107C4—22no—
108C4—22no—
109C4—42no—
110C4#100×C19712yes—
111C2—41no—
112C2—82no—
113C2C2×#100×C19711yescharacteristic
114C2#421×C19712yes—
subgroupG/H
center, socleC22×C197C2×C22⋊C4
commutatorC2×C4C22×C4×C197
Frattini, cosocleC42C23×C197
prime radical#532×C197C2
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C197 ◁ C2×C42×C197 ◁ G

Complements

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

NH ≅ G/Ntype
2. #432×C197C2semidirect
3. #329×C197C2semidirect
57. C197#1536direct (N × H)
58. #1536C197direct (N × H)
60. #432C2×C197semidirect
61. #329C2×C197semidirect

Maximal subgroups

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

subgroupindex
#532×C1972
#432×C1972
#329×C1972
#1536197