Finite Group Databasebeta

← #31826390

Subgroups — #31826390

Order 18112.

170 conjugacy classes of subgroups; only the 59 normal subgroups are shown.

normal subgroups only

This group has 170 conjugacy classes of subgroups — too many to draw. Only its 59 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×C4⋊Dic283C211yesmaximal, characteristic, complemented
2C2×C22⋊Dic283C212yesmaximal
3C283⋊#95C212yesmaximal, complemented
4C283⋊#95C211yesmaximal, characteristic, complemented
5C2×C22⋊C4×C283C211yesmaximal, characteristic
6C22×Dic283C2212yes—
7C22×Dic283C2212yes—
8C4⋊Dic283—22no—
9C22⋊Dic283—24no—
10C24×C283C2211yescharacteristic
11C22×C4×C283C2211yescharacteristic
12C22×C4×C283C2211yescharacteristic
13C22⋊C4×C283—22no—
14C2×Dic283—22no—
15C2×Dic283—22no—
16C2×Dic283—22no—
17C2×Dic283—22no—
18C2×Dic283—22no—
19C2×Dic283—22no—
20C23×C283—21no—
21C23×C283—22no—
22C23×C283—22no—
23C23×C283—21no—
24C23×C283D412yes—
25C23×C283C2311yescharacteristic
26C2×C4×C283—22no—
27C2×C4×C283—21no—
28C2×C4×C283—22no—
29C2×C4×C283D412yes—
30C22×C283—22no—
31C22×C283—24no—
32C22×C283—41no—
33C22×C283—41no—
34C22×C283—42no—
35C22×C283C2×D411yescharacteristic
36C22×C283C2×D411yescharacteristic
37C22×C283#4112yes—
38C22×C283#4112yes—
39C22×C283#4111yescharacteristic
40C4×C283—22no—
41C4×C283—41no—
42Dic283—42no—
43Dic283—42no—
44C2×C283—42no—
45C2×C283#12111yescharacteristic
46C2×C283#12311yescharacteristic
47C2×C283#12312yes—
48C2×C283#12411yescharacteristic
49C2×C283#12612yes—
50C283#39711yescharacteristic, complemented, Sylow
51#397—2831nomaximal, Sylow
52C2×C4⋊C4—2831no—
53C2×C22⋊C4—2832no—
54C2×C22⋊C4D28311yescharacteristic
55#95—2831no—
56#95—2832no—
57C24C2×D28311yescharacteristic
58C22×C4—2832no—
59C22×C4—2832no—
60C22×C4C2×D28311yescharacteristic
61C22×C4C2×D28311yescharacteristic
62C4⋊C4—5662no—
63C22⋊C4—22no—
64C22⋊C4—5664no—
65C23—21no—
66C23—22no—
67C23—22no—
68C23—21no—
69C23D113212yes—
70C23C22×D28311yescharacteristic
71C2×C4—22no—
72C2×C4—21no—
73C2×C4—22no—
74C2×C4—5662no—
75C2×C4—5662no—
76C2×C4—5662no—
77C2×C4—5662no—
78C2×C4—5662no—
79C2×C4—5662no—
80C2×C4C22⋊D28312yes—
81C22—22no—
82C22—24no—
83C22—41no—
84C22—41no—
85C22—42no—
86C22C2×C22⋊D28311yescharacteristic
87C22C2×D113211yescharacteristic
88C22#1798539112yes—
89C22#1798539112yes—
90C22#1798539211yescharacteristic
91C4—22no—
92C4—41no—
93C4—11322no—
94C4—11322no—
95C2—42no—
96C2#2258358411yescharacteristic
97C2#2258359111yescharacteristic
98C2#2258359412yes—
99C2#2258359711yescharacteristic
100C2#2258360312yes—
subgroupG/H
center, FrattiniC23C22×D283
commutator, socle, cosocleC23×C283C23
FittingC2×C22⋊C4×C283C2
prime radicalC24×C283C22
hypercenterC2×C22⋊C4D283
hypocenterC283#397
LCSG ▷ C23×C283 ▷ C283
UCSC1 ◁ C23 ◁ C2×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. C2×C4⋊Dic283C2semidirect
3. C283⋊#95C2semidirect
4. C283⋊#95C2semidirect
50. C283#397semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊Dic2832
C2×C22⋊Dic2832
C283⋊#952
C2×C22⋊C4×C2832
#397283