Finite Group Databasebeta

← C4×#22554405 #46782650

Subgroups — C4×#22554405 #46782650

Order 33664.

228 conjugacy classes of subgroups; only the 121 normal subgroups are shown.

normal subgroups only

This group has 228 conjugacy classes of subgroups — too many to draw. Only its 121 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×#22554405C212yesmaximal
2C4×#16862360C211yesmaximal, characteristic
3C2×C4×C263⋊C8C211yesmaximal, characteristic
4#30681702C212yesmaximal
5C4×M16×C263C211yesmaximal, characteristic
6C2×#16862360C2212yes—
7C22×C263⋊C8C2211yescharacteristic
8C22×C263⋊C8C2211yescharacteristic
9#22554405C418yesdirect product factor
10#22554381—21no—
11C4×C263⋊C8—21no—
12C4×C263⋊C8C414yes—
13C2×M16×C263C2212yes—
14C2×C42×C263C2211yescharacteristic
15#97×C263—21no—
16C4×C8×C263—21no—
17#16862360—22no—
18#16862360C2×C414yes—
19C2×C263⋊C8—22no—
20C2×C263⋊C8—22no—
21C2×C263⋊C8C2×C412yes—
22C2×C263⋊C8C2×C412yes—
23C2×C263⋊C8C2×C414yes—
24C22×C4×C263Q812yes—
25C22×C4×C263C2311yescharacteristic
26M16×C263—22no—
27M16×C263C2×C414yes—
28C2×C8×C263—22no—
29C42×C263C2×C412yes—
30C42×C263D411yescharacteristic
31C42×C263D411yescharacteristic
32C263⋊C8—22no—
33C263⋊C8—24no—
34C263⋊C8C4214yes—
35C23×C263C2×Q811yescharacteristic
36C2×C4×C263—24no—
37C2×C4×C263C4⋊C412yes—
38C2×C4×C263C4⋊C412yes—
39C2×C4×C263C22×C411yescharacteristic
40C2×C4×C263C22×C412yes—
41C2×C4×C263C2×D411yescharacteristic
42C2×C4×C263#4112yes—
43C8×C263—24no—
44C22×C263—22no—
45C22×C263C2×C4⋊C411yescharacteristic
46C22×C263C4×Q812yes—
47C4×C263—22no—
48C4×C263#10814yescomplemented
49C4×C263C2×C4211yescharacteristic
50C4×C263#11711yescharacteristic
51C4×C263C4×D412yes—
52C2×C263—22no—
53C2×C263C4×C4⋊C411yescharacteristic
54C2×C263C2×#10812yes—
55C263C4×#10811yescharacteristic, complemented, Sylow
56C4×#108—2631nomaximal, Sylow
57C2×#108—2632no—
58C4×M16—2631no—
59C4×M16D26311yescharacteristic
60C2×C4×C8—2631no—
61#341—2632no—
62C2×M16—2632no—
63C2×M16C2×D26312yes—
64C22×C8—2631no—
65C22×C8—2631no—
66C2×C42C2×D26311yescharacteristic
67#108—2638no—
68#97—21no—
69#97—5261no—
70C4×C8—21no—
71C4×C8—2634no—
72C4×C8—5261no—
73C22×C4Dic52612yes—
74C22×C4C22×D26311yescharacteristic
75M16—22no—
76M16—2634no—
77M16—5262no—
78M16C4×D26314yes—
79C2×C8—22no—
80C2×C8—2632no—
81C2×C8—2634no—
82C2×C8—2632no—
83C2×C8—5262no—
84C2×C8—5262no—
85C42C4×D26312yes—
86C42C22⋊D26311yescharacteristic
87C42C22⋊D26311yescharacteristic
88C23C2×Dic52611yescharacteristic
89C2×C4—24no—
90C2×C4Dic263⋊C412yes—
91C2×C4Dic263⋊C412yes—
92C2×C4C2×C4×D26311yescharacteristic
93C2×C4C2×C4×D26312yes—
94C2×C4C2×C22⋊D26311yescharacteristic
95C2×C4#1686237612yes—
96C8—24no—
97C8—2634no—
98C8—5262no—
99C8—5264no—
100C22—22no—
101C22C2×Dic263⋊C411yescharacteristic
102C22C4×Dic52612yes—
103C4—22no—
104C4#2255440514yesdirect product factor
105C4C42×D26311yescharacteristic
106C4#2255442711yescharacteristic
107C4C4×C22⋊D26312yes—
108C2—22no—
109C2C4×Dic263⋊C411yescharacteristic
110C2C2×#2255440512yes—
subgroupG/H
centerC42C22⋊D263
commutatorC4×C263C2×C42
FrattiniC22×C4C22×D263
FittingC4×M16×C263C2
socleC22×C263C2×C4⋊C4
prime radicalC23×C263C2×Q8
cosocleC22×C4×C263C23
hypercenterC4×M16D263
hypocenterC263C4×#108
LCSG ▷ C4×C263 ▷ C2×C263 ▷ C263
UCSC1 ◁ C42 ◁ C2×C42 ◁ C4×M16

Complements

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

NH ≅ G/Ntype
9. #22554405C4direct (N × H)
48. C4×C263#108semidirect
55. C263C4×#108semidirect
104. C4#22554405direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225544052
C4×#168623602
C2×C4×C263⋊C82
#306817022
C4×M16×C2632
C4×#108263