Finite Group Databasebeta

← C2×#10587841 #11764795

Subgroups — C2×#10587841 #11764795

Order 1120.

152 conjugacy classes of subgroups; only the 52 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 52 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×C7×D20C211yesmaximal, characteristic, complemented
2C2×C5×D28C211yesmaximal, characteristic, complemented
3C2×C7⋊#168C211yesmaximal, characteristic, complemented
4#10587841C214yesmaximal, direct product factor
5C22×C7×D5—21no—
6C22×C5×D7—21no—
7C2×C4×C5×C7C2211yescharacteristic
8C7×D20—21no—
9C7×D20C2212yescomplemented
10C5×D28—21no—
11C5×D28C2212yescomplemented
12C7⋊#168C2212yescomplemented
13C2×#1141—51nomaximal, Hall
14C2×#686—71nomaximal, Hall
15C22×C5×C7D411yescharacteristic
16C2×C7×D5—22no—
17C2×C7×D5—42no—
18C2×C5×D7—22no—
19C2×C5×D7—42no—
20C4×C5×C7D411yescharacteristic
21C4×C5×C7C2311yescharacteristic
22C2×C7×D4—51no—
23C2×D28D511yescharacteristic, complemented
24#1141—54no—
25C2×C7⋊C8—51no—
26C2×C5×D4—71no—
27C2×D20D711yescharacteristic, complemented
28#686—74no—
29C2×#168—71no—
30C2×C5×C7D812yescomplemented
31C2×C5×C7C2×D411yescharacteristic
32C5×D7—42no—
33C7×D5—42no—
34C23×C7—101no—
35C22×D7—21no—
36C7×D4—52no—
37C7×D4—101no—
38C2×C4×C7C2×D511yescharacteristic
39D28—21no—
40D28C2×D512yescomplemented
41C7⋊C8—52no—
42C23×C5—141no—
43C22×D5—21no—
44C5×D4—72no—
45C5×D4—141no—
46C2×C4×C5C2×D711yescharacteristic
47D20—21no—
48D20C2×D712yescomplemented
49#168—72no—
50C5×C7C2×D811yescharacteristic, complemented, Hall
51C2×D8—351noSylow
52C22×C7—102no—
53C22×C7—202no—
54C22×C7C22⋊D511yescharacteristic
55C2×D7—22no—
56C2×D7—42no—
57C4×C7C22⋊D511yescharacteristic
58C4×C7C22×D511yescharacteristic
59C22×C5—142no—
60C22×C5—282no—
61C22×C5C22⋊D711yescharacteristic
62C2×D5—22no—
63C2×D5—42no—
64C4×C5C22⋊D711yescharacteristic
65C4×C5C22×D711yescharacteristic
66C2×D4—51no—
67C2×D4—71no—
68D8—354no—
69C2×C8—351no—
70C2×C7—202no—
71C2×C7#68612yescomplemented
72C2×C7C2×C22⋊D511yescharacteristic
73D7—42no—
74C2×C5—282no—
75C2×C5#114112yescomplemented
76C2×C5C2×C22⋊D711yescharacteristic
77D5—42no—
78C23—101no—
79C23—141no—
80D4—52no—
81D4—72no—
82D4—101no—
83D4—141no—
84C2×C4D5×D711yescharacteristic
85C8—352no—
86C7C2×#68611yescharacteristic, complemented, Sylow
87C5C2×#114111yescharacteristic, complemented, Sylow
88C22—102no—
89C22—142no—
90C22—202no—
91C22—282no—
92C22#6330511yescharacteristic
93C4#6330511yescharacteristic
94C4C2×D5×D711yescharacteristic
95C2—202no—
96C2—282no—
97C2#1058784112yesdirect product factor
98C2C2×#6330511yescharacteristic
subgroupG/H
centerC22#63305
commutator, cosocleC4×C5×C7C23
FrattiniC4C2×D5×D7
FittingC2×C4×C5×C7C22
socleC22×C5×C7D4
hypercenterC2×C4D5×D7
hypocenterC5×C7C2×D8
LCSG ▷ C4×C5×C7 ▷ C2×C5×C7 ▷ C5×C7
UCSC1 ◁ C22 ◁ C2×C4

Complements

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

NH ≅ G/Ntype
1. C2×C7×D20C2semidirect
2. C2×C5×D28C2semidirect
3. C2×C7⋊#168C2semidirect
4. #10587841C2direct (N × H)
9. C7×D20C22semidirect
11. C5×D28C22semidirect
12. C7⋊#168C22semidirect
23. C2×D28D5semidirect
27. C2×D20D7semidirect
30. C2×C5×C7D8semidirect
40. D28C2×D5semidirect
48. D20C2×D7semidirect
50. C5×C7C2×D8semidirect
71. C2×C7#686semidirect
75. C2×C5#1141semidirect
86. C7C2×#686semidirect
87. C5C2×#1141semidirect
97. C2#10587841direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×D202
C2×C5×D282
C2×C7⋊#1682
#105878412
C2×#11415
C2×#6867