Finite Group Databasebeta

← Q8×C22⋊C4×C197 #38739274

Subgroups — Q8×C22⋊C4×C197 #38739274

Order 25216.

820 conjugacy classes of subgroups; only the 392 normal subgroups are shown.

normal subgroups only

This group has 820 conjugacy classes of subgroups — too many to draw. Only its 392 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
1C23×Q8×C197C211yesmaximal, characteristic
2C2×C4×Q8×C197C212yesmaximal, complemented
3#391×C197C216yesmaximal, complemented
4#380×C197C213yesmaximal
5C4×C22⋊C4×C197C213yesmaximal
6C22×Q8×C197—28no—
7C22×Q8×C197C418yescomplemented
8C22×Q8×C197C2213yes—
9C22×Q8×C197C2211yescharacteristic
10C23×C4×C197C2213yes—
11C4×Q8×C197—28no—
12C2×C4⋊C4×C197C2216yes—
13C2×C22⋊C4×C197C2213yes—
14C2×C22⋊C4×C197C2211yescharacteristic
15C2×C42×C197C2216yes—
16#95×C197C2216yes—
17#95×C197C2216yes—
18C24×C197C2311yescharacteristic
19C2×Q8×C197—232no—
20C2×Q8×C197—212no—
21C2×Q8×C197C2×C4112yes—
22C2×Q8×C197C2×C414yes—
23C2×Q8×C197D418yes—
24C22×C4×C197—212no—
25C22×C4×C197C2×C4112yes—
26C22×C4×C197C2316yes—
27C22×C4×C197C2313yes—
28C22×C4×C197C2312yes—
29C22×C4×C197C2313yes—
30C4⋊C4×C197—212no—
31C22⋊C4×C197—26no—
32C22⋊C4×C197Q814yesdirect product factor
33C42×C197—212no—
34C23×C197—22no—
35C23×C197—22no—
36C23×C197C22×C412yes—
37C23×C197C2×Q812yes—
38C23×C197#4112yes—
39C23×C197C2411yescharacteristic
40Q8×C197—224no—
41Q8×C197C22⋊C4116yesdirect product factor
42C2×C4×C197—22no—
43C2×C4×C197—26no—
44C2×C4×C197—22no—
45C2×C4×C197—224no—
46C2×C4×C197—26no—
47C2×C4×C197—26no—
48C2×C4×C197—26no—
49C2×C4×C197C22×C416yes—
50C2×C4×C197C22×C416yes—
51C2×C4×C197C2×D4112yes—
52C2×C4×C197C2×Q814yescomplemented
53C22×C197—22no—
54C22×C197—22no—
55C22×C197—24no—
56C22×C197—24no—
57C22×C197C4×Q814yescomplemented
58C22×C197C23×C411yescharacteristic
59C22×C197C22×D412yes—
60C22×C197C22×Q811yescharacteristic
61C22×C197C2×#4111yescharacteristic
62C22×C1972−1+412yes—
63C4×C197—26no—
64C4×C197—24no—
65C4×C197—46no—
66C4×C197C2×C22⋊C4112yes—
67C2×C197—24no—
68C2×C197C22×C22⋊C411yescharacteristic
69C2×C197C2×C4×Q811yescharacteristic
70C2×C197#51911yescharacteristic
71C2×C197#54812yes—
72C2×C197D4×Q812yes—
73C197Q8×C22⋊C411yescharacteristic, direct product factor, Sylow
74Q8×C22⋊C4C19711yesmaximal, characteristic, direct product factor, Sylow
75C23×Q8C2×C19711yescharacteristic
76C2×C4×Q8C2×C19712yescomplemented
77#391C2×C19716yescomplemented
78#380C2×C19713yes—
79C4×C22⋊C4C2×C19713yes—
80C22×Q8—28no—
81C22×Q8C4×C19718yescomplemented
82C22×Q8C22×C19713yes—
83C22×Q8C22×C19711yescharacteristic
84C23×C4C22×C19713yes—
85C4×Q8—28no—
86C2×C4⋊C4C22×C19716yes—
87C2×C22⋊C4C22×C19713yes—
88C2×C22⋊C4C22×C19711yescharacteristic
89C2×C42C22×C19716yes—
90#95C22×C19716yes—
91#95C22×C19716yes—
92C24C23×C19711yescharacteristic
93C2×Q8—232no—
94C2×Q8—212no—
95C2×Q8C2×C4×C197112yes—
96C2×Q8C2×C4×C19714yes—
97C2×Q8D4×C19718yes—
98C22×C4—212no—
99C22×C4C2×C4×C197112yes—
100C22×C4C23×C19716yes—
101C22×C4C23×C19713yes—
102C22×C4C23×C19712yes—
103C22×C4C23×C19713yes—
104C4⋊C4—212no—
105C22⋊C4—26no—
106C22⋊C4Q8×C19714yesdirect product factor
107C42—212no—
108C23—22no—
109C23—22no—
110C23C22×C4×C19712yes—
111C23C2×Q8×C19712yes—
112C23#41×C19712yes—
113C23C24×C19711yescharacteristic
114Q8—224no—
115Q8C22⋊C4×C197116yesdirect product factor
116C2×C4—22no—
117C2×C4—26no—
118C2×C4—22no—
119C2×C4—224no—
120C2×C4—26no—
121C2×C4—26no—
122C2×C4—26no—
123C2×C4C22×C4×C19716yes—
124C2×C4C22×C4×C19716yes—
125C2×C4C2×D4×C197112yes—
126C2×C4C2×Q8×C19714yescomplemented
127C22—22no—
128C22—22no—
129C22—24no—
130C22—24no—
131C22C4×Q8×C19714yescomplemented
132C22C23×C4×C19711yescharacteristic
133C22C22×D4×C19712yes—
134C22C22×Q8×C19711yescharacteristic
135C22C2×#41×C19711yescharacteristic
136C222−1+4×C19712yes—
137C4—26no—
138C4—24no—
139C4—46no—
140C4C2×C22⋊C4×C197112yes—
141C2—24no—
142C2C22×C22⋊C4×C19711yescharacteristic
143C2C2×C4×Q8×C19711yescharacteristic
144C2#519×C19711yescharacteristic
145C2#548×C19712yes—
146C2D4×Q8×C19712yes—
subgroupG/H
center, socleC23×C197C24
commutatorC22C23×C4×C197
Frattini, cosocleC23C24×C197
prime radicalC24×C197C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C197 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C4×Q8×C197C2semidirect
3. #391×C197C2semidirect
7. C22×Q8×C197C4semidirect
32. C22⋊C4×C197Q8direct (N × H)
41. Q8×C197C22⋊C4direct (N × H)
52. C2×C4×C197C2×Q8semidirect
57. C22×C197C4×Q8semidirect
73. C197Q8×C22⋊C4direct (N × H)
74. Q8×C22⋊C4C197direct (N × H)
76. C2×C4×Q8C2×C197semidirect
77. #391C2×C197semidirect
81. C22×Q8C4×C197semidirect
106. C22⋊C4Q8×C197direct (N × H)
115. Q8C22⋊C4×C197direct (N × H)
126. C2×C4C2×Q8×C197semidirect
131. C22C4×Q8×C197semidirect

Maximal subgroups

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

subgroupindex
C23×Q8×C1972
C2×C4×Q8×C1972
#391×C1972
#380×C1972
C4×C22⋊C4×C1972
Q8×C22⋊C4197