Finite Group Databasebeta

← C4×#120 #2299

Subgroups — C4×#120 #2299

Order 128.

612 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×C4C211yesmaximal, characteristic, complemented
2C2×#120C211yesmaximal, characteristic
3C2×C4×D4C213yesmaximal, complemented
4#386C213yesmaximal, complemented
5#385C213yesmaximal, complemented
6#379C211yesmaximal, characteristic, complemented
7C4×C22⋊C4C213yesmaximal, complemented
8C25C2211yescharacteristic
9C22×D4C2213yes—
10C23×C4—212no—
11C23×C4C2213yes—
12C23×C4C2213yes—
13C23×C4C2211yescharacteristic, complemented
14#120C418yesdirect product factor
15C4×D4—212no—
16C2×C4⋊C4C2213yescomplemented
17C2×C22⋊C4C2213yes—
18C2×C22⋊C4C2213yes—
19C2×C22⋊C4C2213yes—
20C2×C22⋊C4C2213yescomplemented
21C2×C42C2213yescomplemented
22#95C2216yescomplemented
23C24—26no—
24C24—26no—
25C24C2×C414yescomplemented
26C24C2311yescharacteristic
27C24C2313yes—
28C2×D4—26no—
29C2×D4—26no—
30C2×D4C2×C4112yescomplemented
31C22×C4—232no—
32C22×C4—26no—
33C22×C4—212no—
34C22×C4—212no—
35C22×C4—26no—
36C22×C4D4112yescomplemented
37C22×C4C2313yes—
38C22×C4C2311yescharacteristic
39C22×C4C2313yes—
40C22×C4C2313yes—
41C22×C4C2311yescharacteristic
42C4⋊C4—26no—
43C22⋊C4—26no—
44C22⋊C4—26no—
45C22⋊C4—26no—
46C22⋊C4C2×C4112yescomplemented
47C42—26no—
48C23—28no—
49C23—224no—
50C23—224no—
51C23—26no—
52C23—26no—
53C23—23no—
54C23—23no—
55C23C22×C416yes—
56C23C22×C412yescomplemented
57C23C2×D416yes—
58C23#4116yes—
59C23C2411yescharacteristic
60D4—224no—
61C2×C4—224no—
62C2×C4—23no—
63C2×C4—26no—
64C2×C4—23no—
65C2×C4—224no—
66C2×C4—23no—
67C2×C4—23no—
68C2×C4—26no—
69C2×C4—44no—
70C2×C4C22×C416yescomplemented
71C2×C4C2×D416yes—
72C2×C4C2×D416yes—
73C22—232no—
74C22—212no—
75C22—26no—
76C22—26no—
77C22—212no—
78C22—26no—
79C22—41no—
80C22—43no—
81C22C4×D4112yescomplemented
82C22C23×C411yescharacteristic
83C22C22×D413yes—
84C22C2×#4113yes—
85C4—26no—
86C4—26no—
87C4—41no—
88C4—43no—
89C4#12014yesdirect product factor
90C2—212no—
91C2—42no—
92C2C2×C4×D413yes—
93C2C2×#12011yescharacteristic
94C2#52513yes—
subgroupG/H
centerC22×C4C23
commutatorC22C23×C4
Frattini, socle, cosocleC23C24
prime radicalC2×#120C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C24×C4C2semidirect
3. C2×C4×D4C2semidirect
4. #386C2semidirect
5. #385C2semidirect
6. #379C2semidirect
7. C4×C22⋊C4C2semidirect
13. C23×C4C22semidirect
14. #120C4direct (N × H)
16. C2×C4⋊C4C22semidirect
20. C2×C22⋊C4C22semidirect
21. C2×C42C22semidirect
22. #95C22semidirect
25. C24C2×C4semidirect
30. C2×D4C2×C4semidirect
36. C22×C4D4semidirect
46. C22⋊C4C2×C4semidirect
56. C23C22×C4semidirect
70. C2×C4C22×C4semidirect
81. C22C4×D4semidirect
89. C4#120direct (N × H)

Maximal subgroups

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

subgroupindex
C24×C42
C2×#1202
C2×C4×D42
#3862
#3852
#3792
C4×C22⋊C42