Finite Group Databasebeta

← C22×#20300221 #44408308

Subgroups — C22×#20300221 #44408308

Order 29056.

600 conjugacy classes of subgroups; only the 349 normal subgroups are shown.

normal subgroups only

This group has 600 conjugacy classes of subgroups — too many to draw. Only its 349 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×C227⋊C8C211yesmaximal, characteristic
2C22×C4⋊Dic227C211yesmaximal, characteristic
3C2×#20300221C2112yesmaximal, direct product factor
4C22×C4⋊C4×C227C211yesmaximal, characteristic
5C23×Dic227—21no—
6C22×C227⋊C8C418yescomplemented
7C22×C227⋊C8C2216yes—
8C2×C4⋊Dic227—23no—
9C2×C4⋊Dic227C2216yes—
10#20300221C22116yesdirect product factor
11C23×C4×C227—21no—
12C23×C4×C227C2211yescharacteristic
13C2×C4⋊C4×C227—23no—
14C2×C4⋊C4×C227C2216yes—
15C22×Dic227—26no—
16C22×Dic227—44no—
17C2×C227⋊C8C2×C4124yescomplemented
18C2×C227⋊C8C2314yes—
19C4⋊Dic227—26no—
20C4⋊Dic227C2314yes—
21C24×C227D411yescharacteristic
22C22×C4×C227—26no—
23C22×C4×C227—44no—
24C22×C4×C227C2×C414yes—
25C22×C4×C227D413yes—
26C22×C4×C227Q814yes—
27C22×C4×C227C2313yes—
28C4⋊C4×C227—26no—
29C4⋊C4×C227C2314yes—
30C2×Dic227—24no—
31C2×Dic227—412no—
32C227⋊C8C22×C418yescomplemented
33C23×C227C4⋊C414yes—
34C23×C227D814yes—
35C23×C227Q1614yes—
36C23×C227C2×D413yes—
37C2×C4×C227—24no—
38C2×C4×C227—412no—
39C2×C4×C227C4⋊C4112yes—
40C2×C4×C227C22×C416yes—
41C2×C4×C227C2×D413yes—
42C2×C4×C227C2×Q816yes—
43C2×C4×C227C2411yescharacteristic
44C22×C227#107116yescomplemented
45C22×C227C2×C4⋊C416yes—
46C22×C227C2×D816yes—
47C22×C227C2×Q1616yes—
48C22×C227C22×D411yescharacteristic
49C4×C227—44no—
50C4×C227C2×C4⋊C416yes—
51C4×C227C23×C411yescharacteristic
52C4×C227C22×Q811yescharacteristic
53Dic227—44no—
54C2×C227C2×#107112yescomplemented
55C2×C227C22×C4⋊C411yescharacteristic
56C2×C227C22×D811yescharacteristic
57C2×C227C22×Q1611yescharacteristic
58C227C22×#10711yescharacteristic, complemented, Sylow
59C22×#107—2271nomaximal, Sylow
60C23×C8—2271no—
61C22×C4⋊C4—2271no—
62C22×C4⋊C4D22711yescharacteristic
63C2×#107—22712no—
64C23×C4—21no—
65C23×C4—4541no—
66C23×C4C2×D22711yescharacteristic
67C22×C8—2278no—
68C22×C8—2276no—
69C2×C4⋊C4—23no—
70C2×C4⋊C4—4543no—
71C2×C4⋊C4—2276no—
72C2×C4⋊C4C2×D22716yes—
73#107—22716no—
74C24C22⋊D22711yescharacteristic
75C22×C4—26no—
76C22×C4—44no—
77C22×C4—9084no—
78C22×C4—4546no—
79C22×C4C4×D22714yes—
80C22×C4C22⋊D22713yes—
81C22×C4Dic45414yes—
82C22×C4C22×D22713yes—
83C2×C8—22724no—
84C2×C8—2274no—
85C4⋊C4—26no—
86C4⋊C4—4546no—
87C4⋊C4—2274no—
88C4⋊C4C22×D22714yes—
89C23Dic227⋊C414yes—
90C23#1681386914yes—
91C23#1681387414yes—
92C23C2×C22⋊D22713yes—
93C2×C4—24no—
94C2×C4—412no—
95C2×C4—90812no—
96C2×C4—4544no—
97C2×C4Dic227⋊C4112yes—
98C2×C4C2×C4×D22716yes—
99C2×C4C2×C22⋊D22713yes—
100C2×C4C2×Dic45416yes—
101C2×C4C23×D22711yescharacteristic
102C8—2278no—
103C22#20300221116yesdirect product factor
104C22C2×Dic227⋊C416yes—
105C22C2×#1681386916yes—
106C22C2×#1681387416yes—
107C22C22×C22⋊D22711yescharacteristic
108C4—44no—
109C4—9084no—
110C4C2×Dic227⋊C416yes—
111C4C22×C4×D22711yescharacteristic
112C4C22×Dic45411yescharacteristic
113C2C2×#20300221112yesdirect product factor
114C2C22×Dic227⋊C411yescharacteristic
115C2C22×#1681386911yescharacteristic
116C2C22×#1681387411yescharacteristic
subgroupG/H
centerC24C22⋊D227
commutatorC4×C227C23×C4
FrattiniC2×C4C23×D227
FittingC22×C4⋊C4×C227C2
socle, prime radicalC24×C227D4
cosocleC2×C4×C227C24
hypercenterC22×C4⋊C4D227
hypocenterC227C22×#107
LCSG ▷ C4×C227 ▷ C2×C227 ▷ C227
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. C2×#20300221C2direct (N × H)
6. C22×C227⋊C8C4semidirect
10. #20300221C22direct (N × H)
17. C2×C227⋊C8C2×C4semidirect
32. C227⋊C8C22×C4semidirect
44. C22×C227#107semidirect
54. C2×C227C2×#107semidirect
58. C227C22×#107semidirect
103. C22#20300221direct (N × H)
113. C2C2×#20300221direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C227⋊C82
C22×C4⋊Dic2272
C2×#203002212
C22×C4⋊C4×C2272
C22×#107227