Finite Group Databasebeta

← C2×#19153090 #26038935

Subgroups — C2×#19153090 #26038935

Order 11456.

322 conjugacy classes of subgroups; only the 135 normal subgroups are shown.

normal subgroups only

This group has 322 conjugacy classes of subgroups — too many to draw. Only its 135 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
1C22×Dic358C211yesmaximal, characteristic, complemented
2C23×Dic179C211yesmaximal, characteristic
3#19153090C218yesmaximal, direct product factor
4C2×C4⋊Dic179C211yesmaximal, characteristic, complemented
5C2×Dic179⋊C4C211yesmaximal, characteristic, complemented
6C2×Dic179⋊C4C211yesmaximal, characteristic, complemented
7C2×C22⋊Dic179C211yesmaximal, characteristic
8C2×C22⋊C4×C179C211yesmaximal, characteristic
9C2×Dic358—24no—
10C2×Dic358C2214yescomplemented
11C22×Dic179—24no—
12C22×Dic179C2211yescharacteristic
13C22×Dic179C2211yescharacteristic
14C22×Dic179C2211yescharacteristic
15C22×Dic179C2214yes—
16C22×Dic179C2211yescharacteristic
17C4⋊Dic179C2214yescomplemented
18Dic179⋊C4C2214yescomplemented
19Dic179⋊C4C2214yescomplemented
20C22⋊Dic179C2214yes—
21C24×C179C2211yescharacteristic
22C22×C4×C179C2211yescharacteristic
23C22×C4×C179C2211yescharacteristic
24C22⋊C4×C179C2214yes—
25Dic358—28no—
26C2×Dic179—22no—
27C2×Dic179—22no—
28C2×Dic179—22no—
29C2×Dic179—28no—
30C2×Dic179D414yes—
31C2×Dic179C2312yes—
32C2×Dic179C2312yes—
33C2×Dic179C2312yes—
34C2×Dic179C2312yes—
35C23×C179—22no—
36C23×C179—22no—
37C23×C179Q814yescomplemented
38C23×C179C2312yes—
39C23×C179C2311yescharacteristic
40C2×C4×C179—22no—
41C2×C4×C179—22no—
42C2×C4×C179C2312yes—
43C2×C4×C179C2312yes—
44C22×C179—28no—
45C22×C179—22no—
46C22×C179—22no—
47C22×C179C2×D412yes—
48C22×C179C2×Q812yes—
49C22×C179C2×Q814yescomplemented
50C22×C179#4112yes—
51C22×C179C2411yescharacteristic
52C4×C179—22no—
53C4×C179—22no—
54Dic179—22no—
55Dic179—22no—
56Dic179—22no—
57Dic179C2×D414yes—
58C2×C179—24no—
59C2×C179C22⋊Q814yescomplemented
60C2×C179C22×D411yescharacteristic
61C2×C179C22×Q811yescharacteristic
62C2×C179C2×#4111yescharacteristic
63C179C2×C22⋊Q811yescharacteristic, complemented, Sylow
64C2×C22⋊Q8—1791nomaximal, Sylow
65C22×Q8—1791no—
66C23×C4—1791no—
67C22⋊Q8—1798no—
68C2×C4⋊C4—1791no—
69C2×C4⋊C4—1791no—
70C2×C4⋊C4—1791no—
71C2×C22⋊C4—1791no—
72C2×C22⋊C4D17911yescharacteristic
73C24C2×D17911yescharacteristic
74C2×Q8—3584no—
75C2×Q8—1794no—
76C22×C4—3584no—
77C22×C4—1794no—
78C22×C4—1791no—
79C22×C4—1791no—
80C22×C4—1791no—
81C22×C4—1791no—
82C22×C4C2×D17911yescharacteristic
83C22×C4C2×D17911yescharacteristic
84C4⋊C4—1794no—
85C4⋊C4—1794no—
86C4⋊C4—1794no—
87C22⋊C4—1794no—
88C22⋊C4C2×D17914yes—
89C23—22no—
90C23—22no—
91C23Dic35814yescomplemented
92C23C22×D17912yes—
93C23C22×D17911yescharacteristic
94Q8—3588no—
95C2×C4—22no—
96C2×C4—22no—
97C2×C4—3582no—
98C2×C4—3582no—
99C2×C4—3582no—
100C2×C4—3588no—
101C2×C4—1792no—
102C2×C4—1792no—
103C2×C4—1792no—
104C2×C4—1794no—
105C2×C4—1792no—
106C2×C4C22×D17912yes—
107C2×C4C22×D17912yes—
108C22—22no—
109C22—28no—
110C22—22no—
111C22D4×D17912yes—
112C22C2×Dic35812yes—
113C22C2×Dic35814yescomplemented
114C22#1566825812yes—
115C22C23×D17911yescharacteristic
116C4—22no—
117C4—22no—
118C4—3582no—
119C4—3582no—
120C4—3582no—
121C4—1794no—
122C2—24no—
123C2#1915309014yesdirect product factor
124C2C2×D4×D17911yescharacteristic
125C2C22×Dic35811yescharacteristic
126C2C2×#1566825811yescharacteristic
subgroupG/H
centerC23C22×D179
commutator, cosocleC22×C179C24
FrattiniC22C23×D179
FittingC2×C22⋊C4×C179C2
socleC23×C179C23
prime radicalC24×C179C22
hypercenterC2×C22⋊C4D179
hypocenterC179C2×C22⋊Q8
LCSG ▷ C22×C179 ▷ C179
UCSC1 ◁ C23 ◁ C2×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. C22×Dic358C2semidirect
3. #19153090C2direct (N × H)
4. C2×C4⋊Dic179C2semidirect
5. C2×Dic179⋊C4C2semidirect
6. C2×Dic179⋊C4C2semidirect
10. C2×Dic358C22semidirect
17. C4⋊Dic179C22semidirect
18. Dic179⋊C4C22semidirect
19. Dic179⋊C4C22semidirect
37. C23×C179Q8semidirect
49. C22×C179C2×Q8semidirect
59. C2×C179C22⋊Q8semidirect
63. C179C2×C22⋊Q8semidirect
91. C23Dic358semidirect
113. C22C2×Dic358semidirect
123. C2#19153090direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic3582
C23×Dic1792
#191530902
C2×C4⋊Dic1792
C2×Dic179⋊C42
C2×C22⋊Dic1792
C2×C22⋊C4×C1792
C2×C22⋊Q8179