Finite Group Databasebeta

← C5×#6457 #11765053

Subgroups — C5×#6457 #11765053

Order 1120.

156 conjugacy classes of subgroups; only the 62 normal subgroups are shown.

normal subgroups only

This group has 156 conjugacy classes of subgroups — too many to draw. Only its 62 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×D7C211yesmaximal, characteristic, complemented
3C5×C7×C4⋊C4C211yesmaximal, characteristic, complemented
4C5×(C2×D7)⋊C4C211yesmaximal, characteristic, complemented
5C5×(C2×D7)⋊C4C211yesmaximal, characteristic, complemented
6C5×(C2×D7)⋊C4C211yesmaximal, characteristic, complemented
7C5×Dic7⋊C4C211yesmaximal, characteristic, complemented
8C22×C5×D7C2211yescharacteristic
9C22×C5×D7C2211yescharacteristic
10C2×C4×C5×C7C2211yescharacteristic
11C2×C4×C5×C7C2211yescharacteristic
12C2×C4×C5×C7C2211yescharacteristic
13C2×C5×Dic7C2211yescharacteristic
14C2×C5×Dic7C2211yescharacteristic
15C5×D28—22no—
16C4×C5×D7—22no—
17#6457C511yesmaximal, characteristic, direct product factor, Hall
18C5×#123—71nomaximal, Hall
19C22×C5×C7C2311yescharacteristic
20C2×C5×D7—21no—
21C2×C5×D7—21no—
22C2×C5×D7—21no—
23C2×C5×D7—21no—
24C2×C5×D7—21no—
25C2×C5×D7D412yes—
26C4×C5×C7—21no—
27C4×C5×C7—21no—
28C4×C5×C7—21no—
29C5×Dic7—21no—
30C5×Dic7—21no—
31C2×D28C2×C511yescharacteristic
32C2×C4×D7C2×C511yescharacteristic, complemented
33C7×C4⋊C4C2×C511yescharacteristic, complemented
34(C2×D7)⋊C4C2×C511yescharacteristic, complemented
35(C2×D7)⋊C4C2×C511yescharacteristic, complemented
36(C2×D7)⋊C4C2×C511yescharacteristic, complemented
37Dic7⋊C4C2×C511yescharacteristic, complemented
38C2×C5×D4—71no—
39C22×C4×C5—71no—
40C5×C4⋊C4—71no—
41C5×C4⋊C4D711yescharacteristic, complemented
42C5×C22⋊C4—71no—
43C5×C22⋊C4—71no—
44C5×C22⋊C4—71no—
45C2×C5×C7C2×D411yescharacteristic
46C2×C5×C7#4111yescharacteristic
47C2×C5×C7#4111yescharacteristic
48C5×D7—22no—
49C5×D7—41no—
50C22×D7C22×C511yescharacteristic
51C22×D7C22×C511yescharacteristic
52C2×C4×C7C22×C511yescharacteristic
53C2×C4×C7C22×C511yescharacteristic
54C2×C4×C7C22×C511yescharacteristic
55C2×Dic7C22×C511yescharacteristic
56C2×Dic7C22×C511yescharacteristic
57D28—22no—
58C4×D7—22no—
59C23×C5—71no—
60C23×C5—71no—
61C5×D4—142no—
62C2×C4×C5—71no—
63C2×C4×C5—71no—
64C2×C4×C5—142no—
65C2×C4×C5C2×D711yescharacteristic
66C2×C4×C5C2×D711yescharacteristic
67C2×C4×C5C2×D711yescharacteristic
68C5×C7#12311yescharacteristic, complemented, Hall
69#123—71noSylow
70C22×C7C23×C511yescharacteristic
71C2×D7—21no—
72C2×D7—21no—
73C2×D7—21no—
74C2×D7—21no—
75C2×D7—21no—
76C2×D7C5×D412yes—
77C4×C7—21no—
78C4×C7—21no—
79C4×C7—21no—
80Dic7—21no—
81Dic7—21no—
82C22×C5—72no—
83C22×C5—141no—
84C22×C5—141no—
85C22×C5—141no—
86C22×C5—141no—
87C22×C5—141no—
88C22×C5C22×D711yescharacteristic
89C4×C5—21no—
90C4×C5—21no—
91C4×C5—21no—
92C4×C5—141no—
93C4×C5—141no—
94C2×D4—71no—
95C22×C4—71no—
96C4⋊C4—71no—
97C4⋊C4C5×D711yescharacteristic, complemented
98C22⋊C4—71no—
99C22⋊C4—71no—
100C22⋊C4—71no—
101C2×C7C2×C5×D411yescharacteristic
102C2×C7C5×#4111yescharacteristic
103C2×C7C5×#4111yescharacteristic
104D7—22no—
105D7—41no—
106C2×C5—142no—
107C2×C5—281no—
108C2×C5#115711yescharacteristic
109C2×C5D4×D711yescharacteristic
110C2×C5#116111yescharacteristic
111C23—71no—
112C23—71no—
113D4—142no—
114C2×C4—71no—
115C2×C4—71no—
116C2×C4—142no—
117C2×C4C2×C5×D711yescharacteristic
118C2×C4C2×C5×D711yescharacteristic
119C2×C4C2×C5×D711yescharacteristic
120C7C5×#12311yescharacteristic, complemented, Sylow
121C5#645711yescharacteristic, direct product factor, Sylow
122C22—72no—
123C22—141no—
124C22—141no—
125C22—141no—
126C22—141no—
127C22—141no—
128C22C22×C5×D711yescharacteristic
129C4—21no—
130C4—21no—
131C4—21no—
132C4—141no—
133C4—141no—
134C2—142no—
135C2—281no—
136C2C5×#115711yescharacteristic
137C2C5×D4×D711yescharacteristic
138C2C5×#116111yescharacteristic
subgroupG/H
centerC22×C5C22×D7
commutator, cosocleC22×C7C23×C5
FrattiniC22C22×C5×D7
FittingC5×C7×C4⋊C4C2
socleC22×C5×C7C23
prime radicalC2×C5×D28C2
hypercenterC5×C4⋊C4D7
hypocenterC7C5×#123
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22×C5 ◁ C5×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×C4×C5×D7C2semidirect
3. C5×C7×C4⋊C4C2semidirect
4. C5×(C2×D7)⋊C4C2semidirect
5. C5×(C2×D7)⋊C4C2semidirect
6. C5×(C2×D7)⋊C4C2semidirect
7. C5×Dic7⋊C4C2semidirect
17. #6457C5direct (N × H)
32. C2×C4×D7C2×C5semidirect
33. C7×C4⋊C4C2×C5semidirect
34. (C2×D7)⋊C4C2×C5semidirect
35. (C2×D7)⋊C4C2×C5semidirect
36. (C2×D7)⋊C4C2×C5semidirect
37. Dic7⋊C4C2×C5semidirect
41. C5×C4⋊C4D7semidirect
68. C5×C7#123semidirect
97. C4⋊C4C5×D7semidirect
120. C7C5×#123semidirect
121. C5#6457direct (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
C5×C7×C4⋊C42
C5×(C2×D7)⋊C42
C5×Dic7⋊C42
#64575
C5×#1237