Finite Group Databasebeta

← C2×#17984875 #22581748

Subgroups — C2×#17984875 #22581748

Order 8896.

258 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 111 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×#14555785C211yesmaximal, characteristic
2C22×Dic278C211yesmaximal, characteristic, complemented
3#17984875C218yesmaximal, direct product factor
4C2×Dic556C212yesmaximal, complemented
5C2×#14555774C212yesmaximal, complemented
6C2×M16×C139C211yesmaximal, characteristic, complemented
7#14555785—22no—
8#14555785C2214yes—
9C2×Dic278—21no—
10C2×Dic278—22no—
11C2×Dic278C2212yes—
12C2×Dic278C2211yescharacteristic
13C2×Dic278C2214yescomplemented
14C2×D556C2211yescharacteristic
15C2×C22⋊D139—21no—
16C22×Dic139—21no—
17C2×C4×D139—21no—
18Dic556C2218yescomplemented
19#14555774C2218yescomplemented
20C22×C4×C139C2211yescharacteristic
21M16×C139C2214yescomplemented
22C2×C8×C139C2212yes—
23C22×D139—21no—
24Dic278—22no—
25Dic278—24no—
26Dic278—21no—
27Dic278C2314yes—
28Dic278C2312yes—
29D556—21no—
30D556C2312yes—
31C22⋊D139—24no—
32C2×Dic139—21no—
33C2×Dic139—22no—
34C2×Dic139—24no—
35C4×D139—24no—
36C23×C139D411yescharacteristic
37C2×C4×C139D411yescharacteristic
38C2×C4×C139D412yes—
39C2×C4×C139C2311yescharacteristic
40C2×C4×C139C2312yes—
41C8×C139C2314yes—
42C22×C139—22no—
43C22×C139C2×D412yes—
44C22×C139C2×D411yescharacteristic
45C2×D139—22no—
46C2×D139—42no—
47C4×C139C2×D412yes—
48C4×C139C2×D411yescharacteristic
49C4×C139C2411yescharacteristic
50Dic139—22no—
51Dic139—24no—
52C2×C139—22no—
53C2×C139#13712yescomplemented
54C2×C139C22×D411yescharacteristic
55D139—42no—
56C139C2×#13711yescharacteristic, complemented, Sylow
57C2×#137—1391nomaximal, Sylow
58C2×#41—1391no—
59C22×Q8—1391no—
60#137—1398no—
61C2×Q16—1392no—
62C2×SD16—1392no—
63C2×M16D13911yescharacteristic, complemented
64#41—2782no—
65#41—1394no—
66C2×Q8—2782no—
67C2×Q8—2781no—
68C2×Q8—1392no—
69C2×Q8—1391no—
70C2×Q8—1394no—
71C2×D4—2781no—
72C2×D4—1391no—
73C22×C4—2781no—
74C22×C4—2781no—
75C22×C4C2×D13911yescharacteristic
76Q16—1398no—
77SD16—1398no—
78M16C2×D13914yescomplemented
79C2×C8C2×D13912yes—
80C23—2781no—
81C23D55611yescharacteristic
82Q8—2784no—
83Q8—2782no—
84Q8—2781no—
85Q8—1394no—
86Q8—1392no—
87D4—2784no—
88D4—2781no—
89D4—1392no—
90C2×C4—2784no—
91C2×C4—2781no—
92C2×C4—2782no—
93C2×C4—2784no—
94C2×C4D55612yes—
95C2×C4D55611yescharacteristic
96C2×C4C22×D13912yes—
97C2×C4C22×D13911yescharacteristic
98C8C22×D13914yes—
99C22—22no—
100C22—2782no—
101C22—5562no—
102C22C2×D55612yes—
103C22C2×D55611yescharacteristic
104C4—2782no—
105C4—2784no—
106C4C2×D55612yes—
107C4C2×D55611yescharacteristic
108C4C23×D13911yescharacteristic
109C2—22no—
110C2—5562no—
111C2#1798487512yesdirect product factor
112C2C22×D55611yescharacteristic
subgroupG/H
centerC22C2×D556
commutatorC4×C139C24
FrattiniC4C23×D139
FittingC2×M16×C139C2
socleC22×C139C2×D4
hypercenterC2×M16D139
hypocenterC139C2×#137
LCSG ▷ C4×C139 ▷ C2×C139 ▷ C139
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

Complements

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

NH ≅ G/Ntype
2. C22×Dic278C2semidirect
3. #17984875C2direct (N × H)
4. C2×Dic556C2semidirect
5. C2×#14555774C2semidirect
6. C2×M16×C139C2semidirect
13. C2×Dic278C22semidirect
18. Dic556C22semidirect
19. #14555774C22semidirect
21. M16×C139C22semidirect
53. C2×C139#137semidirect
56. C139C2×#137semidirect
63. C2×M16D139semidirect
78. M16C2×D139semidirect
111. C2#17984875direct (N × H)