Finite Group Databasebeta

← C2×#20297336 #28384374

Subgroups — C2×#20297336 #28384374

Order 14272.

258 conjugacy classes of subgroups; only the 103 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 103 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×#16813171C211yesmaximal, characteristic
2C2×Q8×D223C211yesmaximal, characteristic, complemented
3#20297336C218yesmaximal, direct product factor
4C2×#16813160C211yesmaximal, characteristic, complemented
5C2×#16813159C211yesmaximal, characteristic, complemented
6C2×#16813157C211yesmaximal, characteristic, complemented
7C2×#16813153C211yesmaximal, characteristic, complemented
8C2×Q16×C223C211yesmaximal, characteristic, complemented
9#16813171—22no—
10#16813171C2214yes—
11C2×Dic446—21no—
12C2×Dic446C2211yescharacteristic
13Q8×D223—22no—
14Q8×D223C2214yescomplemented
15C2×D892—21no—
16C2×D892C2211yescharacteristic
17C2×C4×D223—21no—
18C2×C4×D223—21no—
19C2×C4×D223C2211yescharacteristic
20#16813160C2214yescomplemented
21#16813159C2214yescomplemented
22#16813157C2214yescomplemented
23#16813153C2214yescomplemented
24C2×C223⋊C8C2211yescharacteristic
25C2×Q8×C223C2211yescharacteristic
26C2×Q8×C223C2211yescharacteristic
27Q16×C223C2214yescomplemented
28C2×C8×C223C2211yescharacteristic
29C22×D223—21no—
30C22×D223D411yescharacteristic
31Dic446—21no—
32Dic446—24no—
33Dic446C2312yes—
34D892—24no—
35D892—21no—
36D892C2312yes—
37C2×Dic223—21no—
38C2×Dic223D411yescharacteristic
39C4×D223—24no—
40C4×D223—24no—
41C4×D223D412yes—
42C4×D223C2312yes—
43C223⋊C8C2312yes—
44Q8×C223—21no—
45Q8×C223—21no—
46Q8×C223C2312yes—
47Q8×C223C2312yes—
48C2×C4×C223—21no—
49C2×C4×C223—21no—
50C2×C4×C223C2311yescharacteristic
51C8×C223C2312yes—
52C22×C223C2×D411yescharacteristic
53C2×D223—22no—
54C2×D223—22no—
55C2×D223—42no—
56C2×D223C2×D412yes—
57C4×C223—22no—
58C4×C223—22no—
59C4×C223C2×D411yescharacteristic
60C4×C223C2411yescharacteristic
61Dic223—22no—
62Dic223C2×D412yes—
63C2×C223#13712yescomplemented
64C2×C223C22×D411yescharacteristic
65D223—22no—
66D223—42no—
67C223C2×#13711yescharacteristic, complemented, Sylow
68C2×#137—2231nomaximal, Sylow
69C2×#41—2231no—
70C22×Q8—2231no—
71#137—2238no—
72C2×Q16—2231no—
73C2×Q16D22311yescharacteristic, complemented
74C2×SD16—2231no—
75C2×SD16—2231no—
76C2×M16—2231no—
77#41—4462no—
78#41—2234no—
79C2×Q8—4461no—
80C2×Q8—4462no—
81C2×Q8—2234no—
82C2×Q8—2231no—
83C2×Q8C2×D22311yescharacteristic
84C2×Q8C2×D22311yescharacteristic
85C2×D4—4461no—
86C2×D4—2231no—
87C22×C4—4461no—
88C22×C4—4461no—
89C22×C4—2231no—
90Q16—2234no—
91Q16C2×D22314yescomplemented
92SD16—2234no—
93SD16—2234no—
94M16—2234no—
95C2×C8—2231no—
96C2×C8C2×D22311yescharacteristic
97C23—4461no—
98C23—2231no—
99Q8—21no—
100Q8—21no—
101Q8—4464no—
102Q8—4461no—
103Q8—2232no—
104Q8C22×D22312yes—
105Q8C22×D22312yes—
106D4—4464no—
107D4—4461no—
108D4—2232no—
109C2×C4—21no—
110C2×C4—21no—
111C2×C4—4464no—
112C2×C4—4464no—
113C2×C4—4461no—
114C2×C4—2231no—
115C2×C4—2232no—
116C2×C4—2232no—
117C2×C4C22×D22311yescharacteristic
118C8—2232no—
119C8C22×D22312yes—
120C22—8922no—
121C22—4462no—
122C22—4462no—
123C22—2232no—
124C22D4×D22311yescharacteristic
125C4—22no—
126C4—22no—
127C4—4462no—
128C4—2232no—
129C4D4×D22311yescharacteristic
130C4C23×D22311yescharacteristic
131C2—8922no—
132C2—4462no—
133C2#2029733612yesdirect product factor
134C2C2×D4×D22311yescharacteristic
subgroupG/H
centerC22D4×D223
commutator, cosocleC4×C223C24
FrattiniC4C23×D223
FittingC2×Q16×C223C2
socleC22×C223C2×D4
prime radicalC2×#16813171C2
hypercenterC2×Q16D223
hypocenterC223C2×#137
LCSG ▷ C4×C223 ▷ C2×C223 ▷ C223
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

Complements

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

NH ≅ G/Ntype
2. C2×Q8×D223C2semidirect
3. #20297336C2direct (N × H)
4. C2×#16813160C2semidirect
5. C2×#16813159C2semidirect
6. C2×#16813157C2semidirect
7. C2×#16813153C2semidirect
8. C2×Q16×C223C2semidirect
14. Q8×D223C22semidirect
20. #16813160C22semidirect
21. #16813159C22semidirect
22. #16813157C22semidirect
23. #16813153C22semidirect
27. Q16×C223C22semidirect
63. C2×C223#137semidirect
67. C223C2×#137semidirect
73. C2×Q16D223semidirect
91. Q16C2×D223semidirect
133. C2#20297336direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168131712
C2×Q8×D2232
#202973362
C2×#168131602
C2×#168131592
C2×#168131572
C2×#168131532
C2×Q16×C2232
C2×#137223