Finite Group Databasebeta

← C2×#17984863 #22581734

Subgroups — C2×#17984863 #22581734

Order 8896.

266 conjugacy classes of subgroups; only the 103 normal subgroups are shown.

normal subgroups only

This group has 266 conjugacy classes of subgroups — too many to draw. Only its 103 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×#14555786C211yesmaximal, characteristic, complemented
2C2×#14555784C211yesmaximal, characteristic, complemented
3#17984863C218yesmaximal, direct product factor
4C2×#14555775C211yesmaximal, characteristic, complemented
5C2×#14555774C211yesmaximal, characteristic, complemented
6C2×#14555770C211yesmaximal, characteristic, complemented
7C2×C8×D139C211yesmaximal, characteristic, complemented
8C2×SD16×C139C211yesmaximal, characteristic, complemented
9#14555786—22no—
10#14555786C2214yescomplemented
11#14555784—22no—
12#14555784C2214yescomplemented
13C2×Dic278C2211yescharacteristic
14C2×D556—21no—
15C2×D556C2211yescharacteristic
16C2×C22⋊D139—21no—
17C22×Dic139—21no—
18C2×C4×D139—21no—
19C2×C4×D139C2211yescharacteristic
20#14555775C2214yescomplemented
21#14555774C2214yescomplemented
22#14555770C2214yescomplemented
23C2×C139⋊C8C2211yescharacteristic
24C8×D139C2214yescomplemented
25C2×Q8×C139C2211yescharacteristic
26C2×D4×C139C2211yescharacteristic
27SD16×C139C2214yescomplemented
28C2×C8×C139C2211yescharacteristic
29C22×D139—21no—
30C22×D139D411yescharacteristic
31Dic278—21no—
32Dic278C2312yes—
33D556—24no—
34D556—21no—
35D556C2312yes—
36C22⋊D139—24no—
37C2×Dic139—21no—
38C2×Dic139—24no—
39C2×Dic139D411yescharacteristic
40C4×D139—24no—
41C4×D139D412yes—
42C4×D139C2312yes—
43C139⋊C8C2312yes—
44C23×C139—21no—
45Q8×C139—21no—
46Q8×C139C2312yes—
47D4×C139—21no—
48D4×C139C2312yes—
49C2×C4×C139—21no—
50C2×C4×C139C2311yescharacteristic
51C8×C139C2312yes—
52C22×C139—22no—
53C22×C139—42no—
54C22×C139C2×D411yescharacteristic
55C2×D139—22no—
56C2×D139—22no—
57C2×D139—42no—
58C2×D139C2×D412yes—
59C4×C139—22no—
60C4×C139C2×D411yescharacteristic
61C4×C139C2411yescharacteristic
62Dic139—22no—
63Dic139C2×D412yes—
64C2×C139—42no—
65C2×C139#13512yescomplemented
66C2×C139C22×D411yescharacteristic
67D139—22no—
68D139—42no—
69C139C2×#13511yescharacteristic, complemented, Sylow
70C2×#135—1391nomaximal, Sylow
71C2×#41—1391no—
72C2×#41—1391no—
73#135—1398no—
74C2×Q16—1391no—
75C2×SD16—1391no—
76C2×SD16D13911yescharacteristic, complemented
77C2×D8—1391no—
78C22×C8—1391no—
79#41—2782no—
80#41—2782no—
81#41—1394no—
82#41—1394no—
83C2×Q8—1391no—
84C2×Q8C2×D13911yescharacteristic
85C2×D4—2781no—
86C2×D4—2781no—
87C2×D4—1391no—
88C2×D4C2×D13911yescharacteristic
89C22×C4—2781no—
90C22×C4—2781no—
91C22×C4—1391no—
92Q16—1394no—
93SD16—1394no—
94SD16C2×D13914yescomplemented
95D8—1394no—
96C2×C8—1391no—
97C2×C8—1394no—
98C2×C8C2×D13911yescharacteristic
99C23—21no—
100C23—2781no—
101C23—1391no—
102Q8—21no—
103Q8—2781no—
104Q8—1392no—
105Q8C22×D13912yes—
106D4—21no—
107D4—2784no—
108D4—2784no—
109D4—2781no—
110D4—1392no—
111D4C22×D13912yes—
112C2×C4—21no—
113C2×C4—2784no—
114C2×C4—2781no—
115C2×C4—2784no—
116C2×C4—1391no—
117C2×C4—1392no—
118C2×C4—1392no—
119C2×C4C22×D13911yescharacteristic
120C8—1392no—
121C8C22×D13912yes—
122C22—22no—
123C22—42no—
124C22—2782no—
125C22—2782no—
126C22—5562no—
127C22—1392no—
128C22D4×D13911yescharacteristic
129C4—22no—
130C4—2782no—
131C4—1392no—
132C4D4×D13911yescharacteristic
133C4C23×D13911yescharacteristic
134C2—42no—
135C2—2782no—
136C2—5562no—
137C2#1798486312yesdirect product factor
138C2C2×D4×D13911yescharacteristic
subgroupG/H
centerC22D4×D139
commutatorC4×C139C24
FrattiniC4C23×D139
FittingC2×SD16×C139C2
socleC22×C139C2×D4
hypercenterC2×SD16D139
hypocenterC139C2×#135
LCSG ▷ C4×C139 ▷ C2×C139 ▷ C139
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×SD16

Complements

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

NH ≅ G/Ntype
1. C2×#14555786C2semidirect
2. C2×#14555784C2semidirect
3. #17984863C2direct (N × H)
4. C2×#14555775C2semidirect
5. C2×#14555774C2semidirect
6. C2×#14555770C2semidirect
7. C2×C8×D139C2semidirect
8. C2×SD16×C139C2semidirect
10. #14555786C22semidirect
12. #14555784C22semidirect
20. #14555775C22semidirect
21. #14555774C22semidirect
22. #14555770C22semidirect
24. C8×D139C22semidirect
27. SD16×C139C22semidirect
65. C2×C139#135semidirect
69. C139C2×#135semidirect
76. C2×SD16D139semidirect
94. SD16C2×D139semidirect
137. C2#17984863direct (N × H)