Finite Group Databasebeta

← C5×#8794 #11931514

Subgroups — C5×#8794 #11931514

Order 1280.

270 conjugacy classes of subgroups; only the 126 normal subgroups are shown.

normal subgroups only

This group has 270 conjugacy classes of subgroups — too many to draw. Only its 126 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
1C5×#1848C211yesmaximal, characteristic
2C5×#1835C211yesmaximal, characteristic
3C5×#1452C211yesmaximal, characteristic
4C5×#1286C214yesmaximal
5C5×#431C2212yes—
6C2×C5×#108—22no—
7C5×#423C2212yes—
8C2×C4×C5×C8C2211yescharacteristic
9C5×#382C2212yes—
10C5×#340—22no—
11C5×#322C414yescomplemented
12#8794C511yesmaximal, characteristic, direct product factor, Sylow
13C2×C5×M16—22no—
14C22×C5×C8D412yes—
15C2×C5×C4⋊C4—22no—
16C2×C42×C5C2311yescharacteristic
17C5×#108—44no—
18C5×C4⋊C8—22no—
19C5×C4⋊C8—24no—
20C5×C22⋊C8—22no—
21C4×C5×C8C2×C414yes—
22C4×C5×C8C2×C412yes—
23C4×C5×C8Q812yes—
24C5×#95—24no—
25#1848C2×C511yescharacteristic
26#1835C2×C511yescharacteristic
27#1452C2×C511yescharacteristic
28#1286C2×C514yes—
29C22×C4×C5—42no—
30C22×C4×C5C2×D411yescharacteristic
31C22×C4×C5#4112yes—
32C5×M16—44no—
33C2×C5×C8—22no—
34C2×C5×C8—22no—
35C2×C5×C8—24no—
36C2×C5×C8—42no—
37C2×C5×C8C4⋊C414yes—
38C5×C4⋊C4—42no—
39C5×C4⋊C4—42no—
40C42×C5C22×C411yescharacteristic
41C42×C5C2×Q811yescharacteristic
42C42×C5#4112yes—
43#431C22×C512yes—
44C2×#108—22no—
45#423C22×C512yes—
46C2×C4×C8C22×C511yescharacteristic
47#382C22×C512yes—
48#340—22no—
49#322C4×C514yescomplemented
50C23×C5#12411yescharacteristic
51C2×C4×C5—42no—
52C2×C4×C5—84no—
53C2×C4×C5—82no—
54C2×C4×C5C2×C4⋊C411yescharacteristic
55C2×C4×C5#11712yes—
56C2×C4×C5#12411yescharacteristic
57C2×C4×C5#12512yes—
58C2×C4×C5AGL(1,ℤ/8)12yes—
59C2×C4×C5#13712yes—
60C5×C8—24no—
61C5×C8—44no—
62C5×C8—82no—
63C2×M16—22no—
64C22×C8C5×D412yes—
65C2×C4⋊C4—22no—
66C2×C42C23×C511yescharacteristic
67#108—44no—
68C4⋊C8—22no—
69C4⋊C8—24no—
70C22⋊C8—22no—
71C4×C8C2×C4×C514yes—
72C4×C8C2×C4×C512yes—
73C4×C8C5×Q812yes—
74#95—24no—
75C22×C5—22no—
76C22×C5#38211yescharacteristic
77C22×C5#48912yes—
78C4×C5—22no—
79C4×C5—22no—
80C4×C5—162no—
81C4×C5#42812yes—
82C4×C5#49011yescharacteristic
83C4×C5#49111yescharacteristic
84C22×C4—42no—
85C22×C4C2×C5×D411yescharacteristic
86C22×C4C5×#4112yes—
87M16—44no—
88C2×C8—22no—
89C2×C8—22no—
90C2×C8—24no—
91C2×C8—42no—
92C2×C8C5×C4⋊C414yes—
93C4⋊C4—42no—
94C4⋊C4—42no—
95C42C22×C4×C511yescharacteristic
96C42C2×C5×Q811yescharacteristic
97C42C5×#4112yes—
98C2×C5—22no—
99C2×C5#183312yes—
100C2×C5#183611yescharacteristic
101C23C5×#12411yescharacteristic
102C2×C4—42no—
103C2×C4—84no—
104C2×C4—82no—
105C2×C4C2×C5×C4⋊C411yescharacteristic
106C2×C4C5×#11712yes—
107C2×C4C5×#12411yescharacteristic
108C2×C4C5×#12512yes—
109C2×C4C5×AGL(1,ℤ/8)12yes—
110C2×C4C5×#13712yes—
111C8—24no—
112C8—44no—
113C8—82no—
114C5#879411yescharacteristic, direct product factor, Sylow
115C22—22no—
116C22C5×#38211yescharacteristic
117C22C5×#48912yes—
118C4—22no—
119C4—22no—
120C4—162no—
121C4C5×#42812yes—
122C4C5×#49011yescharacteristic
123C4C5×#49111yescharacteristic
124C2—22no—
125C2C5×#183312yes—
126C2C5×#183611yescharacteristic
subgroupG/H
center, socleC22×C5#382
commutatorC42C22×C4×C5
Frattini, cosocleC2×C42C23×C5
prime radicalC23×C5#124
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C5 ◁ C2×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
11. C5×#322C4semidirect
12. #8794C5direct (N × H)
49. #322C4×C5semidirect
114. C5#8794direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#18482
C5×#18352
C5×#14522
C5×#12862
#87945