Finite Group Databasebeta

← C2×#17984828 #22581468

Subgroups — C2×#17984828 #22581468

Order 8896.

330 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 330 conjugacy classes of subgroups — too many to draw. Only its 119 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×Dic278C211yesmaximal, characteristic, complemented
2C22×C22⋊D139C211yesmaximal, characteristic
3#17984828C218yesmaximal, direct product factor
4C2×C22⋊Dic139C211yesmaximal, characteristic, complemented
5C2×(C2×D139)⋊C4C211yesmaximal, characteristic, complemented
6C2×(C2×D139)⋊C4C211yesmaximal, characteristic, complemented
7C2×C4×Dic139C211yesmaximal, characteristic, complemented
8C2×C22⋊C4×C139C211yesmaximal, characteristic, complemented
9C23×D139C2211yescharacteristic
10C2×Dic278—24no—
11C2×Dic278C2214yescomplemented
12C2×C22⋊D139—24no—
13C2×C22⋊D139C2214yes—
14C22×Dic139C2211yescharacteristic
15C22×Dic139C2211yescharacteristic
16C22×Dic139C2211yescharacteristic
17C22⋊Dic139C2214yescomplemented
18(C2×D139)⋊C4C2214yescomplemented
19(C2×D139)⋊C4C2214yescomplemented
20C4×Dic139C2214yescomplemented
21C24×C139C2211yescharacteristic
22C22×C4×C139C2211yescharacteristic
23C22×C4×C139C2211yescharacteristic
24C22⋊C4×C139C2214yescomplemented
25C22×D139—22no—
26C22×D139—22no—
27C22×D139—22no—
28C22×D139C2312yes—
29Dic278—28no—
30C22⋊D139—28no—
31C2×Dic139—22no—
32C2×Dic139—22no—
33C2×Dic139D414yes—
34C2×Dic139C2312yes—
35C2×Dic139C2312yes—
36C2×Dic139C2312yes—
37C23×C139—22no—
38C23×C139—22no—
39C23×C139—22no—
40C23×C139C2312yes—
41C23×C139C2311yescharacteristic
42C2×C4×C139—22no—
43C2×C4×C139—22no—
44C2×C4×C139C2312yes—
45C2×C4×C139C2312yes—
46C22×C139—22no—
47C22×C139—22no—
48C22×C139—22no—
49C22×C139—44no—
50C22×C139C2×D412yes—
51C22×C139#4112yes—
52C22×C139#4112yes—
53C22×C139C2411yescharacteristic
54C2×D139—22no—
55C2×D139—22no—
56C2×D139—22no—
57C2×D139—44no—
58C4×C139—22no—
59C4×C139—22no—
60Dic139—22no—
61Dic139—22no—
62Dic139C2×D414yes—
63C2×C139—42no—
64C2×C139#12414yescomplemented
65C2×C139C22×D411yescharacteristic
66C2×C139C2×#4111yescharacteristic
67C2×C139C2×#4111yescharacteristic
68D139—42no—
69C139C2×#12411yescharacteristic, complemented, Sylow
70C2×#124—1391nomaximal, Sylow
71C22×Q8—1391no—
72C22×D4—1391no—
73#124—1398no—
74C2×C22⋊C4—1391no—
75C2×C22⋊C4—1391no—
76C2×C22⋊C4—1391no—
77C2×C22⋊C4D13911yescharacteristic, complemented
78C2×C42—1391no—
79C24—1391no—
80C24C2×D13911yescharacteristic
81C2×Q8—2784no—
82C2×Q8—1394no—
83C2×D4—2784no—
84C2×D4—1394no—
85C22×C4—1391no—
86C22×C4—1391no—
87C22×C4—1391no—
88C22×C4C2×D13911yescharacteristic
89C22×C4C2×D13911yescharacteristic
90C22⋊C4—1394no—
91C22⋊C4—1394no—
92C22⋊C4—1394no—
93C22⋊C4C2×D13914yescomplemented
94C42—1394no—
95C23—22no—
96C23—22no—
97C23—22no—
98C23—2782no—
99C23—2782no—
100C23—2782no—
101C23—1392no—
102C23C22×D13912yes—
103C23C22×D13911yescharacteristic
104Q8—2788no—
105D4—2788no—
106C2×C4—22no—
107C2×C4—22no—
108C2×C4—2782no—
109C2×C4—2782no—
110C2×C4—1392no—
111C2×C4—1392no—
112C2×C4—1394no—
113C2×C4—1392no—
114C2×C4C22×D13912yes—
115C2×C4C22×D13912yes—
116C22—22no—
117C22—22no—
118C22—22no—
119C22—44no—
120C22—2782no—
121C22—2782no—
122C22—2782no—
123C22—5564no—
124C22D4×D13912yes—
125C22#1455578412yes—
126C22#1455578512yes—
127C22C23×D13911yescharacteristic
128C4—22no—
129C4—22no—
130C4—2782no—
131C4—2782no—
132C4—1394no—
133C2—42no—
134C2—5562no—
135C2#1798482814yesdirect product factor
136C2C2×D4×D13911yescharacteristic
137C2C2×#1455578411yescharacteristic
138C2C2×#1455578511yescharacteristic
subgroupG/H
centerC23C22×D139
commutatorC22×C139C24
FrattiniC22C23×D139
FittingC2×C22⋊C4×C139C2
socleC23×C139C23
hypercenterC2×C22⋊C4D139
hypocenterC139C2×#124
LCSG ▷ C22×C139 ▷ C139
UCSC1 ◁ C23 ◁ C2×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. C22×Dic278C2semidirect
3. #17984828C2direct (N × H)
4. C2×C22⋊Dic139C2semidirect
5. C2×(C2×D139)⋊C4C2semidirect
6. C2×(C2×D139)⋊C4C2semidirect
7. C2×C4×Dic139C2semidirect
8. C2×C22⋊C4×C139C2semidirect
11. C2×Dic278C22semidirect
17. C22⋊Dic139C22semidirect
18. (C2×D139)⋊C4C22semidirect
19. (C2×D139)⋊C4C22semidirect
20. C4×Dic139C22semidirect
24. C22⋊C4×C139C22semidirect
64. C2×C139#124semidirect
69. C139C2×#124semidirect
77. C2×C22⋊C4D139semidirect
93. C22⋊C4C2×D139semidirect
135. C2#17984828direct (N × H)