Finite Group Databasebeta

← C5×#6492 #11765087

Subgroups — C5×#6492 #11765087

Order 1120.

156 conjugacy classes of subgroups; only the 66 normal subgroups are shown.

normal subgroups only

This group has 156 conjugacy classes of subgroups — too many to draw. Only its 66 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×C4×C5×C7C211yesmaximal, characteristic, complemented
2C2×C5×C22⋊D7C211yesmaximal, characteristic
3C5×C22⋊Dic7C211yesmaximal, characteristic, complemented
4C5×(C2×D7)⋊C4C212yesmaximal, complemented
5C5×Dic7⋊C4C212yesmaximal, complemented
6C23×C5×C7C2211yescharacteristic
7C22×C5×D7C2211yescharacteristic
8C2×C4×C5×C7—22no—
9C2×C4×C5×C7C2212yes—
10C5×C22⋊D7—22no—
11C2×C5×Dic7C2211yescharacteristic
12C2×C5×Dic7C2212yes—
13#6492C511yesmaximal, characteristic, direct product factor, Hall
14C5×#123—71nomaximal, Hall
15C22×C5×C7—22no—
16C22×C5×C7D412yes—
17C22×C5×C7C2311yescharacteristic
18C2×C5×D7—21no—
19C2×C5×D7—22no—
20C4×C5×C7—22no—
21C5×Dic7—21no—
22C5×Dic7—22no—
23C22×C4×C7C2×C511yescharacteristic, complemented
24C2×C22⋊D7C2×C511yescharacteristic
25C22⋊Dic7C2×C511yescharacteristic, complemented
26(C2×D7)⋊C4C2×C512yescomplemented
27Dic7⋊C4C2×C512yescomplemented
28C2×C5×D4—71no—
29C22×C4×C5D711yescharacteristic, complemented
30C5×C4⋊C4—72no—
31C5×C22⋊C4—71no—
32C5×C22⋊C4—72no—
33C2×C5×C7—22no—
34C2×C5×C7C2×D411yescharacteristic
35C2×C5×C7#4112yes—
36C5×D7—41no—
37C23×C7C22×C511yescharacteristic
38C22×D7C22×C511yescharacteristic
39C2×C4×C7—22no—
40C2×C4×C7C22×C512yes—
41C22⋊D7—22no—
42C2×Dic7C22×C511yescharacteristic
43C2×Dic7C22×C512yes—
44C23×C5—71no—
45C23×C5C2×D711yescharacteristic
46C5×D4—142no—
47C2×C4×C5—22no—
48C2×C4×C5—72no—
49C2×C4×C5—71no—
50C2×C4×C5C2×D712yes—
51C5×C7#12311yescharacteristic, complemented, Hall
52#123—71noSylow
53C22×C7—22no—
54C22×C7C5×D412yes—
55C22×C7C23×C511yescharacteristic
56C2×D7—21no—
57C2×D7—22no—
58C4×C7—22no—
59Dic7—21no—
60Dic7—22no—
61C22×C5—22no—
62C22×C5—142no—
63C22×C5—141no—
64C22×C5C22⋊D712yes—
65C22×C5C22×D711yescharacteristic
66C4×C5—22no—
67C4×C5—142no—
68C4×C5—141no—
69C2×D4—71no—
70C22×C4C5×D711yescharacteristic, complemented
71C4⋊C4—72no—
72C22⋊C4—71no—
73C22⋊C4—72no—
74C2×C7—22no—
75C2×C7C2×C5×D411yescharacteristic
76C2×C7C5×#4112yes—
77D7—41no—
78C2×C5—22no—
79C2×C5—281no—
80C2×C5#115712yes—
81C2×C5C2×C22⋊D711yescharacteristic
82C23—71no—
83C23C2×C5×D711yescharacteristic
84D4—142no—
85C2×C4—22no—
86C2×C4—72no—
87C2×C4—71no—
88C2×C4C2×C5×D712yes—
89C7C5×#12311yescharacteristic, complemented, Sylow
90C5#649211yescharacteristic, direct product factor, Sylow
91C22—22no—
92C22—142no—
93C22—141no—
94C22C5×C22⋊D712yes—
95C22C22×C5×D711yescharacteristic
96C4—22no—
97C4—142no—
98C4—141no—
99C2—22no—
100C2—281no—
101C2C5×#115712yes—
102C2C2×C5×C22⋊D711yescharacteristic
subgroupG/H
centerC22×C5C22×D7
commutator, cosocleC22×C7C23×C5
FrattiniC22C22×C5×D7
FittingC22×C4×C5×C7C2
socleC22×C5×C7C23
prime radicalC2×C5×C22⋊D7C2
hypercenterC22×C4×C5D7
hypocenterC7C5×#123
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22×C5 ◁ C22×C4×C5

Complements

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

NH ≅ G/Ntype
1. C22×C4×C5×C7C2semidirect
3. C5×C22⋊Dic7C2semidirect
4. C5×(C2×D7)⋊C4C2semidirect
5. C5×Dic7⋊C4C2semidirect
13. #6492C5direct (N × H)
23. C22×C4×C7C2×C5semidirect
25. C22⋊Dic7C2×C5semidirect
26. (C2×D7)⋊C4C2×C5semidirect
27. Dic7⋊C4C2×C5semidirect
29. C22×C4×C5D7semidirect
51. C5×C7#123semidirect
70. C22×C4C5×D7semidirect
89. C7C5×#123semidirect
90. C5#6492direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×C5×C72
C2×C5×C22⋊D72
C5×C22⋊Dic72
C5×(C2×D7)⋊C42
C5×Dic7⋊C42
#64925
C5×#1237