Finite Group Databasebeta

← #31771548

Subgroups — #31771548

Order 17216.

218 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C22⋊#11761640C212yesmaximal
2(C2×#11761640)⋊C4C214yesmaximal, complemented
3C22×C4×D269C211yesmaximal, characteristic
4C22×#11761640C2214yes—
5C22⋊#11761640—24no—
6C23×D269C2211yescharacteristic
7C22×Dic269C411yescharacteristic, complemented
8C2×C4×D269—24no—
9C2×C4×D269C412yescomplemented
10C2×C4×D269C2212yes—
11C22×C4×C269C411yescharacteristic, complemented
12C2×#11761640—24no—
13C2×#11761640—28no—
14C22×D269—24no—
15C22×D269C2×C411yescharacteristic
16C22×D269D414yes—
17C22×D269C2311yescharacteristic
18C2×Dic269—22no—
19C2×Dic269C2×C412yes—
20C4×D269—24no—
21C4×D269—24no—
22C23×C269C2×C411yescharacteristic
23C2×C4×C269—22no—
24C2×C4×C269C2×C412yes—
25C22×C269—22no—
26C22×C269C22⋊C412yes—
27C22×C269C22×C411yescharacteristic
28C2×D269—22no—
29C2×D269—28no—
30C2×D269C22⋊C412yes—
31C2×D269C2×D412yes—
32C2×D269#4114yes—
33#11761640—44no—
34C4×C269—22no—
35Dic269—22no—
36C2×C269—22no—
37C2×C269C2×C22⋊C411yescharacteristic
38C2×C269#11712yes—
39D269—22no—
40D269#12314yes—
41C269#38111yescharacteristic, complemented, Sylow
42#381—2691nomaximal, Sylow
43C23×C4—2691no—
44C2×C22⋊C4—2692no—
45#95—2694no—
46C24—2691no—
47C22×C4—2691no—
48C22×C4—2692no—
49C22×C4—2692no—
50C22×C4—2694no—
51C22×C4—5384no—
52C22×C4#1176164011yescharacteristic, complemented
53C22⋊C4—5384no—
54C23—2691no—
55C23—2694no—
56C23—2691no—
57C23—5384no—
58C23C2×#1176164011yescharacteristic
59C2×C4—22no—
60C2×C4—2692no—
61C2×C4—5384no—
62C2×C4—5384no—
63C2×C4—5382no—
64C2×C4—5384no—
65C2×C4—5388no—
66C2×C4C2×#1176164012yes—
67C22—22no—
68C22—2692no—
69C22—2694no—
70C22—2692no—
71C22—5388no—
72C22—5382no—
73C22C22⋊#1176164012yes—
74C22C22×#1176164011yescharacteristic
75C4—22no—
76C4—5382no—
77C4—10764no—
78C2—22no—
79C2—2694no—
80C2—5382no—
81C2C2×C22⋊#1176164011yescharacteristic
82C2#2257553212yes—
subgroupG/H
center, FrattiniC22C22×#11761640
commutator, socleC22×C269C22×C4
FittingC22×C4×C269C4
prime radicalC23×D269C22
cosocleC22×D269C23
hypercenterC22×C4#11761640
hypocenterC269#381
LCSG ▷ C22×C269 ▷ C269
UCSC1 ◁ C22 ◁ C22×C4

Complements

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

NH ≅ G/Ntype
2. (C2×#11761640)⋊C4C2semidirect
7. C22×Dic269C4semidirect
9. C2×C4×D269C4semidirect
11. C22×C4×C269C4semidirect
41. C269#381semidirect
52. C22×C4#11761640semidirect

Maximal subgroups

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

subgroupindex
C2×C22⋊#117616402
(C2×#11761640)⋊C42
C22×C4×D2692
#381269