Finite Group Databasebeta

← C4×#20294082 #42121892

Subgroups — C4×#20294082 #42121892

Order 27712.

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

normal subgroups only

This group has 134 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×#20294082C211yesmaximal, characteristic
2C4×D1732C211yesmaximal, characteristic, complemented
3#28357153C211yesmaximal, characteristic, complemented
4#28357141C211yesmaximal, characteristic, complemented
5#28357140C211yesmaximal, characteristic, complemented
6C4×#16812358C211yesmaximal, characteristic, complemented
7C4×D4×C433C211yesmaximal, characteristic, complemented
8C2×D1732C2211yescharacteristic
9C2×C4×D433—21no—
10#20294082C414yesdirect product factor
11C2×#16812358C2211yescharacteristic
12C2×#16812358C2211yescharacteristic
13C4⋊Dic433C2211yescharacteristic
14#20294074—21no—
15C2×D4×C433C2211yescharacteristic
16C22×C4×C433—21no—
17C4⋊C4×C433C2211yescharacteristic
18C22⋊C4×C433—21no—
19C42×C433C2211yescharacteristic
20C22×D433—21no—
21D1732—21no—
22D1732C2×C412yescomplemented
23C2×Dic433—21no—
24C4×D433—42no—
25#16812358—21no—
26#16812358C2×C412yescomplemented
27C23×C433—21no—
28D4×C433—21no—
29D4×C433C2×C412yescomplemented
30C2×C4×C433—21no—
31C2×C4×C433—42no—
32C2×C4×C433D411yescharacteristic
33C2×C4×C433D411yescharacteristic
34C2×C4×C433C2311yescharacteristic
35C22×C433—22no—
36C22×C433—41no—
37C22×C433—41no—
38C22×C433C2×D411yescharacteristic
39C2×D433—22no—
40C2×D433—41no—
41C2×D433—41no—
42C4×C433—21no—
43C4×C433—41no—
44C4×C433D812yescomplemented
45C4×C433C22×C411yescharacteristic
46C4×C433#4111yescharacteristic
47Dic433—41no—
48C2×C433—42no—
49C2×C433C4×D411yescharacteristic
50C2×C433C2×D811yescharacteristic
51C2×C433#13511yescharacteristic
52D433—42no—
53C433C4×D811yescharacteristic, complemented, Sylow
54C4×D8—4331nomaximal, Sylow
55C2×D8—4331no—
56C4×D4—4331no—
57C4×D4D43311yescharacteristic, complemented
58#107—4331no—
59#102—4331no—
60#102—4331no—
61C4×C8—4331no—
62C2×D4—4331no—
63C2×D4C2×D43311yescharacteristic
64C22×C4—21no—
65C22×C4—8661no—
66D8—4334no—
67C2×C8—4331no—
68C2×C8—4331no—
69C4⋊C4—4331no—
70C4⋊C4C2×D43311yescharacteristic
71C22⋊C4—21no—
72C22⋊C4—8661no—
73C42C2×D43311yescharacteristic
74C23—21no—
75C23—8661no—
76D4—21no—
77D4—8661no—
78D4—4332no—
79D4C4×D43312yescomplemented
80C2×C4—21no—
81C2×C4—42no—
82C2×C4—8661no—
83C2×C4—17322no—
84C2×C4C22⋊D43311yescharacteristic
85C2×C4C22⋊D43311yescharacteristic
86C2×C4C22×D43311yescharacteristic
87C8—8661no—
88C8—4332no—
89C22—22no—
90C22—41no—
91C22—41no—
92C22—8662no—
93C22—17321no—
94C22—17321no—
95C22C2×C22⋊D43311yescharacteristic
96C4—21no—
97C4—41no—
98C4—17321no—
99C4#2029408212yesdirect product factor
100C4C2×C4×D43311yescharacteristic
101C4#2029409711yescharacteristic
102C2—42no—
103C2—17322no—
104C2C4×C22⋊D43311yescharacteristic
105C2C2×#2029408211yescharacteristic
106C2#2835724011yescharacteristic
subgroupG/H
centerC2×C4C22⋊D433
commutatorC4×C433C22×C4
FrattiniC2×C4C22×D433
FittingC4×D4×C433C2
socleC22×C433C2×D4
prime radicalC2×#20294082C2
cosocleC2×C4×C433C23
hypercenterC4×D4D433
hypocenterC433C4×D8
LCSG ▷ C4×C433 ▷ C2×C433 ▷ C433
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
2. C4×D1732C2semidirect
3. #28357153C2semidirect
4. #28357141C2semidirect
5. #28357140C2semidirect
6. C4×#16812358C2semidirect
7. C4×D4×C433C2semidirect
10. #20294082C4direct (N × H)
22. D1732C2×C4semidirect
26. #16812358C2×C4semidirect
29. D4×C433C2×C4semidirect
44. C4×C433D8semidirect
53. C433C4×D8semidirect
57. C4×D4D433semidirect
79. D4C4×D433semidirect
99. C4#20294082direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202940822
C4×D17322
#283571532
#283571412
#283571402
C4×#168123582
C4×D4×C4332
C4×D8433