Finite Group Databasebeta

← C4×C5×D28 #11765031

Subgroups — C4×C5×D28 #11765031

Order 1120.

188 conjugacy classes of subgroups; only the 90 normal subgroups are shown.

normal subgroups only

This group has 188 conjugacy classes of subgroups — too many to draw. Only its 90 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×C5×D28C211yesmaximal, characteristic
2C2×C4×C5×D7C212yesmaximal, complemented
3C42×C5×C7C211yesmaximal, characteristic, complemented
4C5×(C2×D7)⋊C4C212yesmaximal, complemented
5C5×C4⋊Dic7C211yesmaximal, characteristic, complemented
6C22×C5×D7C2212yes—
7C2×C4×C5×C7C2211yescharacteristic
8C2×C4×C5×C7C2211yescharacteristic
9C2×C4×C5×C7C2211yescharacteristic
10C2×C5×Dic7C2212yes—
11C5×D28C414yesdirect product factor
12C4×C5×D7—24no—
13C4×D28C511yesmaximal, characteristic, direct product factor, Hall
14C4×C5×D4—71nomaximal, Hall
15C22×C5×C7C2311yescharacteristic
16C2×C5×D7—22no—
17C2×C5×D7—22no—
18C2×C5×D7C2×C414yescomplemented
19C4×C5×C7—21no—
20C4×C5×C7C2×C412yescomplemented
21C4×C5×C7D412yescomplemented
22C5×Dic7—22no—
23C2×D28C2×C511yescharacteristic
24C2×C4×D7C2×C512yescomplemented
25C42×C7C2×C511yescharacteristic, complemented
26(C2×D7)⋊C4C2×C512yescomplemented
27C4⋊Dic7C2×C511yescharacteristic, complemented
28C2×C5×D4—71no—
29C22×C4×C5—72no—
30C5×C4⋊C4—71no—
31C5×C22⋊C4—72no—
32C42×C5D711yescharacteristic, complemented
33C2×C5×C7C22×C411yescharacteristic
34C2×C5×C7C2×D411yescharacteristic
35C2×C5×C7#4111yescharacteristic
36C5×D7—24no—
37C22×D7C22×C512yes—
38C2×C4×C7C22×C511yescharacteristic
39C2×C4×C7C22×C511yescharacteristic
40C2×C4×C7C22×C511yescharacteristic
41C2×Dic7C22×C512yes—
42D28C4×C514yesdirect product factor
43C4×D7—24no—
44C23×C5—72no—
45C5×D4—74no—
46C2×C4×C5—72no—
47C2×C4×C5—144no—
48C2×C4×C5C2×D711yescharacteristic
49C2×C4×C5C2×D711yescharacteristic
50C2×C4×C5C2×D711yescharacteristic
51C5×C7C4×D411yescharacteristic, complemented, Hall
52C4×D4—71noSylow
53C22×C7C23×C511yescharacteristic
54C2×D7—22no—
55C2×D7—22no—
56C2×D7C2×C4×C514yescomplemented
57C4×C7—21no—
58C4×C7C2×C4×C512yescomplemented
59C4×C7C5×D412yescomplemented
60Dic7—22no—
61C22×C5—74no—
62C22×C5—142no—
63C22×C5—142no—
64C22×C5C22×D711yescharacteristic
65C4×C5—21no—
66C4×C5—142no—
67C4×C5C4×D712yescomplemented
68C4×C5D2812yesdirect product factor
69C2×D4—71no—
70C22×C4—72no—
71C4⋊C4—71no—
72C22⋊C4—72no—
73C42C5×D711yescharacteristic, complemented
74C2×C7C22×C4×C511yescharacteristic
75C2×C7C2×C5×D411yescharacteristic
76C2×C7C5×#4111yescharacteristic
77D7—24no—
78C2×C5—144no—
79C2×C5C2×C4×D711yescharacteristic
80C2×C5C2×D2811yescharacteristic
81C2×C5#115711yescharacteristic
82C23—72no—
83D4—74no—
84C2×C4—72no—
85C2×C4—144no—
86C2×C4C2×C5×D711yescharacteristic
87C2×C4C2×C5×D711yescharacteristic
88C2×C4C2×C5×D711yescharacteristic
89C7C4×C5×D411yescharacteristic, complemented, Sylow
90C5C4×D2811yescharacteristic, direct product factor, Sylow
91C22—74no—
92C22—142no—
93C22—142no—
94C22C22×C5×D711yescharacteristic
95C4—21no—
96C4—142no—
97C4C4×C5×D712yescomplemented
98C4C5×D2812yesdirect product factor
99C2—144no—
100C2C2×C4×C5×D711yescharacteristic
101C2C2×C5×D2811yescharacteristic
102C2C5×#115711yescharacteristic
subgroupG/H
centerC2×C4×C5C2×D7
commutatorC2×C7C22×C4×C5
FrattiniC22C22×C5×D7
FittingC42×C5×C7C2
socleC22×C5×C7C23
prime radicalC2×C5×D28C2
cosocleC22×C7C23×C5
hypercenterC42×C5D7
hypocenterC7C4×C5×D4
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4×C5 ◁ C42×C5

Complements

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

NH ≅ G/Ntype
2. C2×C4×C5×D7C2semidirect
3. C42×C5×C7C2semidirect
4. C5×(C2×D7)⋊C4C2semidirect
5. C5×C4⋊Dic7C2semidirect
11. C5×D28C4direct (N × H)
13. C4×D28C5direct (N × H)
18. C2×C5×D7C2×C4semidirect
20. C4×C5×C7C2×C4semidirect
21. C4×C5×C7D4semidirect
24. C2×C4×D7C2×C5semidirect
25. C42×C7C2×C5semidirect
26. (C2×D7)⋊C4C2×C5semidirect
27. C4⋊Dic7C2×C5semidirect
32. C42×C5D7semidirect
42. D28C4×C5direct (N × H)
51. C5×C7C4×D4semidirect
56. C2×D7C2×C4×C5semidirect
58. C4×C7C2×C4×C5semidirect
59. C4×C7C5×D4semidirect
67. C4×C5C4×D7semidirect
68. C4×C5D28direct (N × H)
73. C42C5×D7semidirect
89. C7C4×C5×D4semidirect
90. C5C4×D28direct (N × H)
97. C4C4×C5×D7semidirect
98. C4C5×D28direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×D282
C2×C4×C5×D72
C42×C5×C72
C5×(C2×D7)⋊C42
C5×C4⋊Dic72
C4×D285
C4×C5×D47