Finite Group Databasebeta

← #31823324

Subgroups — #31823324

Order 17984.

218 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic281C211yesmaximal, characteristic
2C2×C22⋊Dic281C211yesmaximal, characteristic
3#22582786C214yesmaximal, complemented
4C2×C22⋊C4×C281C211yesmaximal, characteristic
5C22×Dic281—22no—
6C22×Dic281—22no—
7C22×Dic281C414yescomplemented
8C22×Dic281C2212yes—
9C22×Dic281C2212yes—
10C22⋊Dic281—22no—
11C24×C281C2211yescharacteristic
12C22×C4×C281C2212yes—
13C22⋊C4×C281—22no—
14C2×Dic281—28no—
15C2×Dic281—22no—
16C2×Dic281—22no—
17C2×Dic281—22no—
18C2×Dic281—24no—
19C2×Dic281C2×C414yes—
20C23×C281—24no—
21C23×C281C2×C412yes—
22C23×C281D412yes—
23C23×C281D412yes—
24C23×C281C2311yescharacteristic
25C2×C4×C281—22no—
26C2×C4×C281—24no—
27C22×C281—24no—
28C22×C281—24no—
29C22×C281—24no—
30C22×C281C22⋊C414yes—
31C22×C281C22×C411yescharacteristic
32C22×C281C2×D411yescharacteristic
33C22×C281C2×D411yescharacteristic
34C22×C281#4114yes—
35C4×C281—42no—
36Dic281—24no—
37Dic281—42no—
38C2×C281—24no—
39C2×C281C2×C22⋊C411yescharacteristic
40C2×C281#11712yes—
41C2×C281#12312yes—
42C2×C281#12312yes—
43C281#38111yescharacteristic, complemented, Sylow
44#381—2811nomaximal, Sylow
45C23×C4—2811no—
46C2×C22⋊C4—2811no—
47C2×C22⋊C4D28111yescharacteristic
48#95—2814no—
49C24C2×D28111yescharacteristic
50C22×C4—2814no—
51C22×C4—2812no—
52C22×C4—2812no—
53C22×C4—5622no—
54C22×C4—5622no—
55C22×C4C2×D28112yes—
56C22⋊C4—22no—
57C22⋊C4—5622no—
58C23—24no—
59C23C4×D28112yes—
60C23C22⋊D28112yes—
61C23D112412yes—
62C23C22×D28111yescharacteristic
63C2×C4—22no—
64C2×C4—24no—
65C2×C4—2814no—
66C2×C4—5628no—
67C2×C4—5622no—
68C2×C4—5622no—
69C2×C4—5622no—
70C2×C4—5624no—
71C22—24no—
72C22—24no—
73C22—24no—
74C22#1798511514yes—
75C22C2×C4×D28111yescharacteristic
76C22C2×C22⋊D28111yescharacteristic
77C22C2×D112411yescharacteristic
78C22#1798513714yes—
79C4—42no—
80C4—5624no—
81C4—11242no—
82C2—24no—
83C2C2×#1798511511yescharacteristic
84C2#2258283512yes—
85C2#2258286012yes—
86C2#2258286312yes—
subgroupG/H
center, FrattiniC23C22×D281
commutatorC22×C281C22×C4
FittingC2×C22⋊C4×C281C2
socle, cosocleC23×C281C23
prime radicalC24×C281C22
hypercenterC2×C22⋊C4D281
hypocenterC281#381
LCSG ▷ C22×C281 ▷ C281
UCSC1 ◁ C23 ◁ C2×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. #22582786C2semidirect
7. C22×Dic281C4semidirect
43. C281#381semidirect

Maximal subgroups

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

subgroupindex
C23×Dic2812
C2×C22⋊Dic2812
#225827862
C2×C22⋊C4×C2812
#381281