Finite Group Databasebeta

← C4×#22552353 #45687522

Subgroups — C4×#22552353 #45687522

Order 33344.

122 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 122 conjugacy classes of subgroups — too many to draw. Only its 55 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×#22552353C211yesmaximal, characteristic
2C4×Dic1042C211yesmaximal, characteristic, complemented
3C4×D2084C211yesmaximal, characteristic
4#30659640C211yesmaximal, characteristic, complemented
5#30659633C211yesmaximal, characteristic, complemented
6#30659630C211yesmaximal, characteristic
7C4×C8×C521C211yesmaximal, characteristic, complemented
8C2×Dic1042C2211yescharacteristic
9C2×D2084C2211yescharacteristic
10C2×C4×D521—21no—
11#22552353C414yesdirect product factor
12C4⋊Dic521C2211yescharacteristic
13C4⋊Dic521C2211yescharacteristic
14#22552343—21no—
15#22552341—21no—
16C4×Dic521—21no—
17C2×C8×C521C2211yescharacteristic
18C2×C8×C521C2211yescharacteristic
19C42×C521C2211yescharacteristic
20C22×D521—21no—
21Dic1042—21no—
22Dic1042C2×C412yescomplemented
23D2084—21no—
24D2084C2×C412yes—
25C2×Dic521—21no—
26C2×Dic521—21no—
27C2×Dic521—21no—
28C4×D521—42no—
29C2×C4×C521D411yescharacteristic
30C2×C4×C521D411yescharacteristic
31C2×C4×C521C2311yescharacteristic
32C8×C521—21no—
33C8×C521C2×C412yescomplemented
34C22×C521C2×D411yescharacteristic
35C2×D521—22no—
36C2×D521—41no—
37C2×D521—41no—
38C4×C521—21no—
39C4×C521SD1612yescomplemented
40C4×C521C22×C411yescharacteristic
41C4×C521#4111yescharacteristic
42Dic521—22no—
43Dic521—41no—
44Dic521—41no—
45C2×C521C4×D411yescharacteristic
46C2×C521C2×SD1611yescharacteristic
47C2×C521#13511yescharacteristic
48D521—42no—
49C521C4×SD1611yescharacteristic, complemented, Sylow
50C4×SD16—5211nomaximal, Sylow
51C2×SD16—5211no—
52C4×Q8—5211no—
53C4×D4—5211no—
54#106—5211no—
55#103—5211no—
56#102—5211no—
57C4×C8D52111yescharacteristic, complemented
58C2×Q8—5211no—
59C2×D4—5211no—
60C22×C4—10421no—
61SD16—5214no—
62C2×C8C2×D52111yescharacteristic
63C2×C8C2×D52111yescharacteristic
64C4⋊C4—5211no—
65C4⋊C4—5211no—
66C4⋊C4—10421no—
67C22⋊C4—10421no—
68C42—10421no—
69C42C2×D52111yescharacteristic
70C23—10421no—
71Q8—5212no—
72Q8—10421no—
73D4—5212no—
74D4—10421no—
75C2×C4—10421no—
76C2×C4—10421no—
77C2×C4—10421no—
78C2×C4—20842no—
79C2×C4D208411yescharacteristic
80C2×C4D208411yescharacteristic
81C2×C4C22×D52111yescharacteristic
82C8—21no—
83C8C4×D52112yescomplemented
84C22—10422no—
85C22—20841no—
86C22—20841no—
87C22C2×D208411yescharacteristic
88C4—21no—
89C4—10422no—
90C4—20841no—
91C4—20841no—
92C4#2255235312yesdirect product factor
93C4C2×C4×D52111yescharacteristic
94C4#2255236411yescharacteristic
95C2—20842no—
96C2C4×D208411yescharacteristic
97C2C2×#2255235311yescharacteristic
98C2#3065973011yescharacteristic
subgroupG/H
centerC2×C4D2084
commutatorC4×C521C22×C4
FrattiniC2×C4C22×D521
FittingC4×C8×C521C2
socleC22×C521C2×D4
prime radicalC2×D2084C22
cosocleC2×C4×C521C23
hypercenterC4×C8D521
hypocenterC521C4×SD16
LCSG ▷ C4×C521 ▷ C2×C521 ▷ C521
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8

Complements

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

NH ≅ G/Ntype
2. C4×Dic1042C2semidirect
4. #30659640C2semidirect
5. #30659633C2semidirect
7. C4×C8×C521C2semidirect
11. #22552353C4direct (N × H)
22. Dic1042C2×C4semidirect
33. C8×C521C2×C4semidirect
39. C4×C521SD16semidirect
49. C521C4×SD16semidirect
57. C4×C8D521semidirect
83. C8C4×D521semidirect
92. C4#22552353direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225523532
C4×Dic10422
C4×D20842
#306596402
#306596332
#306596302
C4×C8×C5212
C4×SD16521