Finite Group Databasebeta

← C4×#87849 #13104563

Subgroups — C4×#87849 #13104563

Order 1600.

299 conjugacy classes of subgroups; only the 121 normal subgroups are shown.

normal subgroups only

This group has 299 conjugacy classes of subgroups — too many to draw. Only its 121 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×#87849C212yesmaximal
2C42×C5×D5C211yesmaximal, characteristic
3#11716845C212yesmaximal, complemented
4C4×#6032C212yesmaximal, complemented
5C2×C4×C5×D5C411yescharacteristic
6C2×C4×C5×D5C411yescharacteristic
7C2×C4×C5×D5C2211yescharacteristic
8C2×#6032C2214yes—
9#87849C418yesdirect product factor
10C42×C52C411yescharacteristic
11C4×C5×Dic5C411yescharacteristic
12C4×C5×Dic5C2211yescharacteristic
13C4×C5×Dic5C2211yescharacteristic
14C4×#700—51nomaximal
15C4×#681—51nomaximal
16C22×C5×D5C2×C411yescharacteristic
17C2×C4×C52C2×C411yescharacteristic
18C2×C4×C52C2×C411yescharacteristic
19C2×C4×C52C2×C411yescharacteristic
20C2×C5×Dic5C2×C411yescharacteristic
21C2×C5×Dic5C2×C411yescharacteristic
22C2×C5×Dic5C2311yescharacteristic
23C4×C5×D5—22no—
24C4×C5×D5—22no—
25C4×C5×D5C2×C414yes—
26#6032C2×C418yescomplemented
27C2×#700—52no—
28C2×C42×C5—51no—
29C2×#681—52no—
30C42×D5D511yescharacteristic
31#4002—52no—
32C4×#170—52no—
33#3935—52no—
34C4×#168—52no—
35C22×C52C22×C411yescharacteristic
36C2×C5×D5—21no—
37C2×C5×D5—21no—
38C2×C5×D5C4212yes—
39C4×C52—21no—
40C4×C52C4212yes—
41C4×C52M1612yescomplemented
42C5×Dic5—21no—
43C5×Dic5M1612yescomplemented
44C5×Dic5C22×C412yes—
45C22×C4×C5—51no—
46C22×C4×C5—51no—
47C22×C4×C5—51no—
48C2×C4×D5Dic511yescharacteristic
49C2×C4×D5Dic511yescharacteristic
50C2×C4×D5C2×D511yescharacteristic
51C2×#170—54no—
52#700—58no—
53C42×C5—41no—
54C42×C5—51no—
55C42×C5—51no—
56C42×C5—51no—
57C42×C5Dic511yescharacteristic
58C42×C5AGL(1,𝔽5)11yescharacteristic
59C4×Dic5Dic511yescharacteristic
60C4×Dic5C2×D511yescharacteristic
61C4×Dic5C2×D511yescharacteristic
62#681—58no—
63C2×#168—54no—
64C4×M16—251noSylow
65C2×C52C2×C4211yescharacteristic
66C2×C52C2×M1611yescharacteristic
67C2×C52C2×M1611yescharacteristic
68C5×D5—22no—
69C23×C5—51no—
70C22×D5C2×Dic511yescharacteristic
71C2×C4×C5—41no—
72C2×C4×C5—41no—
73C2×C4×C5—41no—
74C2×C4×C5—51no—
75C2×C4×C5—51no—
76C2×C4×C5—54no—
77C2×C4×C5—51no—
78C2×C4×C5—102no—
79C2×C4×C5—102no—
80C2×C4×C5C2×Dic511yescharacteristic
81C2×C4×C5C2×Dic511yescharacteristic
82C2×C4×C5C2×Dic511yescharacteristic
83C2×C4×C5C2×AGL(1,𝔽5)11yescharacteristic
84C2×C4×C5C2×AGL(1,𝔽5)11yescharacteristic
85C2×C4×C5C2×AGL(1,𝔽5)11yescharacteristic
86C2×Dic5C2×Dic511yescharacteristic
87C2×Dic5C2×Dic511yescharacteristic
88C2×Dic5C22×D511yescharacteristic
89C4×D5—22no—
90C4×D5—22no—
91C4×D5C4×D514yes—
92#170—58no—
93#168—58no—
94C2×M16—252no—
95C2×C42—51no—
96#97—252no—
97C4×C8—252no—
98C52C4×M1611yescharacteristic, complemented, Sylow
99C22×C5—41no—
100C22×C5—52no—
101C22×C5—101no—
102C22×C5—101no—
103C22×C5C22×Dic511yescharacteristic
104C22×C5C22×AGL(1,𝔽5)11yescharacteristic
105C2×D5—21no—
106C2×D5—21no—
107C2×D5C4×Dic512yes—
108C4×C5—21no—
109C4×C5—21no—
110C4×C5—42no—
111C4×C5—42no—
112C4×C5—42no—
113C4×C5—52no—
114C4×C5—52no—
115C4×C5—101no—
116C4×C5#68112yescomplemented
117C4×C5C4×Dic512yes—
118C4×C5#70012yescomplemented
119C4×C5C4×AGL(1,𝔽5)12yes—
120Dic5—21no—
121Dic5#68112yescomplemented
122Dic5C2×C4×D512yes—
123C22×C4—51no—
124C22×C4—51no—
125C22×C4—51no—
126M16—258no—
127C2×C8—254no—
128C42—51no—
129C42—51no—
130C42—51no—
131C42#104211yescharacteristic
132C2×C5—41no—
133C2×C5—41no—
134C2×C5—41no—
135C2×C5—102no—
136C2×C5C2×#68111yescharacteristic
137C2×C5C2×#68111yescharacteristic
138C2×C5C2×C4×Dic511yescharacteristic
139C2×C5C2×#70011yescharacteristic
140C2×C5D5⋊M1611yescharacteristic
141C2×C5C2×C4×AGL(1,𝔽5)11yescharacteristic
142D5—22no—
143C23—51no—
144C2×C4—51no—
145C2×C4—51no—
146C2×C4—54no—
147C2×C4—51no—
148C2×C4—102no—
149C2×C4—102no—
150C2×C4C2×#104211yescharacteristic
151C2×C4C2×#104211yescharacteristic
152C2×C4C2×#104211yescharacteristic
153C8—258no—
154C5—41no—
155C5C4×#68111yescharacteristic, complemented
156C5C4×#70011yescharacteristic, complemented
157C22—52no—
158C22—101no—
159C22—101no—
160C22C22×#104211yescharacteristic
161C4—21no—
162C4—52no—
163C4—52no—
164C4—101no—
165C4#8784912yesdirect product factor
166C4C4×#104212yes—
167C2—102no—
168C2C2×#8784911yescharacteristic
169C2D5⋊#68111yescharacteristic
170C2C2×C4×#104211yescharacteristic
subgroupG/H
centerC2×C4C2×#1042
commutatorC2×C52C2×C42
FrattiniC22C22×#1042
FittingC42×C52C4
socleC22×C52C22×C4
prime radicalC22×C5×D5C2×C4
cosocleC2×C5×Dic5C23
hypercenterC42#1042
hypocenterC52C4×M16
LCSG ▷ C2×C52 ▷ C52
UCSC1 ◁ C2×C4 ◁ C42

Complements

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

NH ≅ G/Ntype
3. #11716845C2semidirect
4. C4×#6032C2semidirect
9. #87849C4direct (N × H)
26. #6032C2×C4semidirect
41. C4×C52M16semidirect
43. C5×Dic5M16semidirect
98. C52C4×M16semidirect
116. C4×C5#681semidirect
118. C4×C5#700semidirect
121. Dic5#681semidirect
155. C5C4×#681semidirect
156. C5C4×#700semidirect
165. C4#87849direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#878492
C42×C5×D52
#117168452
C4×#60322
C4×#7005
C4×#6815