Finite Group Databasebeta

← #2615×C197 #38739549

Subgroups — #2615×C197 #38739549

Order 25216.

932 conjugacy classes of subgroups; only the 232 normal subgroups are shown.

normal subgroups only

This group has 932 conjugacy classes of subgroups — too many to draw. Only its 232 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×#41×C197C211yesmaximal, characteristic, complemented
2C2×#121×C197C213yesmaximal, complemented
3#393×C197C212yesmaximal, complemented
4#392×C197C216yesmaximal, complemented
5#380×C197C213yesmaximal, complemented
6C2×#41×C197—212no—
7C22×Q8×C197C2211yescharacteristic
8C22×D4×C197C2213yes—
9C22×D4×C197C2211yescharacteristic
10C22×D4×C197C2216yes—
11C23×C4×C197C2213yes—
12#121×C197—212no—
13C2×C4⋊C4×C197C2213yes—
14C2×C22⋊C4×C197C2216yes—
15C2×C22⋊C4×C197C2216yes—
16#95×C197C2216yes—
17C24×C197C2312yes—
18C24×C197C2313yes—
19#41×C197—232no—
20C2×Q8×C197—26no—
21C2×D4×C197—212no—
22C2×D4×C197—212no—
23C2×D4×C197—26no—
24C2×D4×C197—26no—
25C2×D4×C197—412no—
26C22×C4×C197—212no—
27C22×C4×C197D4112yescomplemented
28C22×C4×C197C2316yes—
29C22×C4×C197C2313yes—
30C22×C4×C197C2311yescharacteristic
31C4⋊C4×C197—26no—
32C22⋊C4×C197—212no—
33C22⋊C4×C197—46no—
34C23×C197—26no—
35C23×C197—23no—
36C23×C197—26no—
37C23×C197—23no—
38C23×C197—26no—
39C23×C197—26no—
40C23×C197—22no—
41C23×C197C2×D416yes—
42C23×C197C2411yescharacteristic
43Q8×C197—28no—
44D4×C197—224no—
45D4×C197—424no—
46D4×C197—44no—
47C2×C4×C197—26no—
48C2×C4×C197—224no—
49C2×C4×C197—26no—
50C2×C4×C197—212no—
51C2×C4×C197C2×D416yes—
52C2×C4×C197C2×D416yes—
53C22×C197—26no—
54C22×C197—26no—
55C22×C197—26no—
56C22×C197—46no—
57C22×C197—46no—
58C22×C197—42no—
59C22×C197—46no—
60C22×C197—46no—
61C22×C197C22×D413yes—
62C22×C197H(5,𝔽2)13yes—
63C22×C1972−1+411yescharacteristic
64C4×C197—26no—
65C4×C197—46no—
66C4×C197#12014yes—
67C2×C197—46no—
68C2×C197—82no—
69C2×C197C2×#12011yescharacteristic
70C2×C197#53513yes—
71C2×C197#53713yes—
72C197#261511yescharacteristic, direct product factor, Sylow
73#2615C19711yesmaximal, characteristic, direct product factor, Sylow
74C22×#41C2×C19711yescharacteristic, complemented
75C2×#121C2×C19713yescomplemented
76#393C2×C19712yescomplemented
77#392C2×C19716yescomplemented
78#380C2×C19713yescomplemented
79C2×#41—212no—
80C22×Q8C22×C19711yescharacteristic
81C22×D4C22×C19711yescharacteristic
82C22×D4C22×C19713yes—
83C22×D4C22×C19716yes—
84C23×C4C22×C19713yes—
85#121—212no—
86C2×C4⋊C4C22×C19713yes—
87C2×C22⋊C4C22×C19716yes—
88C2×C22⋊C4C22×C19716yes—
89#95C22×C19716yes—
90C24C23×C19712yes—
91C24C23×C19713yes—
92#41—232no—
93C2×Q8—26no—
94C2×D4—212no—
95C2×D4—212no—
96C2×D4—26no—
97C2×D4—26no—
98C2×D4—412no—
99C22×C4—212no—
100C22×C4D4×C197112yescomplemented
101C22×C4C23×C19716yes—
102C22×C4C23×C19713yes—
103C22×C4C23×C19711yescharacteristic
104C4⋊C4—26no—
105C22⋊C4—212no—
106C22⋊C4—46no—
107C23—26no—
108C23—23no—
109C23—26no—
110C23—23no—
111C23—26no—
112C23—26no—
113C23—22no—
114C23C2×D4×C19716yes—
115C23C24×C19711yescharacteristic
116Q8—28no—
117D4—224no—
118D4—424no—
119D4—44no—
120C2×C4—26no—
121C2×C4—224no—
122C2×C4—26no—
123C2×C4—212no—
124C2×C4C2×D4×C19716yes—
125C2×C4C2×D4×C19716yes—
126C22—26no—
127C22—26no—
128C22—26no—
129C22—46no—
130C22—46no—
131C22—42no—
132C22—46no—
133C22—46no—
134C22C22×D4×C19713yes—
135C22H(5,𝔽2)×C19713yes—
136C222−1+4×C19711yescharacteristic
137C4—26no—
138C4—46no—
139C4#120×C19714yes—
140C2—46no—
141C2—82no—
142C2C2×#120×C19711yescharacteristic
143C2#535×C19713yes—
144C2#537×C19713yes—
subgroupG/H
center, socleC23×C197C24
commutator, Frattini, cosocleC23C24×C197
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C197 ◁ G

Complements

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

NH ≅ G/Ntype
1. C22×#41×C197C2semidirect
2. C2×#121×C197C2semidirect
3. #393×C197C2semidirect
4. #392×C197C2semidirect
5. #380×C197C2semidirect
27. C22×C4×C197D4semidirect
72. C197#2615direct (N × H)
73. #2615C197direct (N × H)
74. C22×#41C2×C197semidirect
75. C2×#121C2×C197semidirect
76. #393C2×C197semidirect
77. #392C2×C197semidirect
78. #380C2×C197semidirect
100. C22×C4D4×C197semidirect

Maximal subgroups

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

subgroupindex
C22×#41×C1972
C2×#121×C1972
#393×C1972
#392×C1972
#380×C1972
#2615197