Finite Group Databasebeta

← C5×#64894 #13100084

Subgroups — C5×#64894 #13100084

Order 1600.

191 conjugacy classes of subgroups; only the 68 normal subgroups are shown.

normal subgroups only

This group has 191 conjugacy classes of subgroups — too many to draw. Only its 68 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×#4130C211yesmaximal, characteristic
2C5×D5⋊M16C211yesmaximal, characteristic
3C2×C5×#676C211yesmaximal, characteristic
4C2×C4×C5×D5C2211yescharacteristic
5C5×C22⋊AGL(1,𝔽5)C412yes—
6C5×#704C412yescomplemented
7C5×C4⋊AGL(1,𝔽5)—21no—
8C4×C5×AGL(1,𝔽5)—21no—
9C5×#700—21no—
10C5×D5⋊C8—21no—
11C2×C52×C8C411yescharacteristic, complemented
12C2×C5×#168C411yescharacteristic, complemented
13C5×#676—21no—
14C5×#676—21no—
15#64894C511yesmaximal, characteristic, direct product factor
16C5×#344—51nomaximal
17C22×C5×D5C2×C411yescharacteristic
18C2×C5×AGL(1,𝔽5)—22no—
19C2×C4×C52C2×C411yescharacteristic
20C2×C5×Dic5C2×C411yescharacteristic
21C4×C5×D5D411yescharacteristic
22C4×C5×D5D411yescharacteristic
23C4×C5×D5D411yescharacteristic
24C4×C5×D5Q811yescharacteristic
25C5×#170—22no—
26C52×C8—21no—
27C5×#168—21no—
28#4130C2×C511yescharacteristic
29D5⋊M16C2×C511yescharacteristic
30C2×C5×M16—51no—
31C2×C5×M16—51no—
32C5×#117—51no—
33C2×#676C2×C511yescharacteristic
34C22×C52C4211yescharacteristic
35C2×C5×D5—41no—
36C2×C5×D5C22⋊C411yescharacteristic
37C2×C5×D5C4⋊C411yescharacteristic
38C5×AGL(1,𝔽5)—42no—
39C4×C52C22⋊C411yescharacteristic
40C4×C52C4⋊C411yescharacteristic
41C5×Dic5C22⋊C411yescharacteristic
42C5×Dic5C4⋊C411yescharacteristic
43C22×C4×C5—51no—
44C2×C4×D5C22×C511yescharacteristic
45C22⋊AGL(1,𝔽5)C4×C512yes—
46#704C4×C512yescomplemented
47C4⋊AGL(1,𝔽5)—21no—
48C4×AGL(1,𝔽5)—21no—
49#700—21no—
50D5⋊C8—21no—
51C5×M16—52no—
52C5×M16—101no—
53C5×M16—101no—
54C5×M16—101no—
55C2×C5×C8—41no—
56C2×C5×C8—51no—
57C2×C5×C8—101no—
58C2×C5×C8C4×C511yescharacteristic, complemented
59C2×C5×C8AGL(1,𝔽5)11yescharacteristic, complemented
60C5×C4⋊C4—101no—
61C5×C22⋊C4—52no—
62C42×C5—101no—
63C2×#168C4×C511yescharacteristic, complemented
64#676—21no—
65#676—21no—
66#344—51noSylow
67C2×C52—21no—
68C2×C52#9511yescharacteristic
69C5×D5—21no—
70C5×D5—21no—
71C23×C5—51no—
72C22×D5C2×C4×C511yescharacteristic
73C2×AGL(1,𝔽5)—22no—
74C2×C4×C5—41no—
75C2×C4×C5—51no—
76C2×C4×C5—51no—
77C2×C4×C5—51no—
78C2×C4×C5—51no—
79C2×C4×C5—51no—
80C2×C4×C5—102no—
81C2×C4×C5C2×C4×C511yescharacteristic
82C2×C4×C5C2×AGL(1,𝔽5)11yescharacteristic
83C2×Dic5C2×C4×C511yescharacteristic
84C4×D5C5×D411yescharacteristic
85C4×D5C5×D411yescharacteristic
86C4×D5C5×D411yescharacteristic
87C4×D5C5×Q811yescharacteristic
88#170—22no—
89C5×C8—21no—
90C5×C8—21no—
91C5×C8—42no—
92C5×C8—102no—
93C5×C8—101no—
94#168—21no—
95C2×M16—51no—
96C2×M16—51no—
97#117—51no—
98C52#34411yescharacteristic, complemented, Sylow
99C22×C5—41no—
100C22×C5—51no—
101C22×C5—51no—
102C22×C5—201no—
103C22×C5C42×C511yescharacteristic
104C22×C5C4×AGL(1,𝔽5)11yescharacteristic
105C2×D5—41no—
106C2×D5C5×C22⋊C411yescharacteristic
107C2×D5C5×C4⋊C411yescharacteristic
108AGL(1,𝔽5)—42no—
109C4×C5—41no—
110C4×C5—41no—
111C4×C5—51no—
112C4×C5—51no—
113C4×C5—202no—
114C4×C5C5×C22⋊C411yescharacteristic
115C4×C5C5×C4⋊C411yescharacteristic
116C4×C5C4⋊AGL(1,𝔽5)11yescharacteristic
117C4×C5C22⋊AGL(1,𝔽5)11yescharacteristic
118Dic5C5×C22⋊C411yescharacteristic
119Dic5C5×C4⋊C411yescharacteristic
120C22×C4—51no—
121M16—52no—
122M16—101no—
123M16—101no—
124M16—101no—
125C2×C8—51no—
126C2×C8—101no—
127C2×C8C5×AGL(1,𝔽5)11yescharacteristic, complemented
128C4⋊C4—101no—
129C22⋊C4—52no—
130C42—101no—
131C2×C5—21no—
132C2×C5—21no—
133C2×C5—42no—
134C2×C5—41no—
135C2×C5—101no—
136C2×C5—101no—
137C2×C5C5×#9511yescharacteristic
138C2×C5(C2×AGL(1,𝔽5))⋊C411yescharacteristic
139D5—21no—
140D5—21no—
141C23—51no—
142C2×C4—51no—
143C2×C4—51no—
144C2×C4—51no—
145C2×C4—51no—
146C2×C4—51no—
147C2×C4—102no—
148C2×C4C2×C5×AGL(1,𝔽5)11yescharacteristic
149C8—21no—
150C8—102no—
151C8—101no—
152C5—41no—
153C5C5×#34411yescharacteristic, complemented
154C5#6489411yescharacteristic, direct product factor
155C22—51no—
156C22—51no—
157C22—201no—
158C22C4×C5×AGL(1,𝔽5)11yescharacteristic
159C4—51no—
160C4—51no—
161C4—202no—
162C4C5×C4⋊AGL(1,𝔽5)11yescharacteristic
163C4C5×C22⋊AGL(1,𝔽5)11yescharacteristic
164C2—21no—
165C2—101no—
166C2—101no—
167C2C5×(C2×AGL(1,𝔽5))⋊C411yescharacteristic
subgroupG/H
centerC4×C5C22⋊AGL(1,𝔽5)
commutatorC22×C5C42×C5
FrattiniC2×C4C2×C5×AGL(1,𝔽5)
FittingC2×C52×C8C4
socleC2×C52#95
prime radicalC22×C5×D5C2×C4
cosocleC2×C4×D5C22×C5
hypercenterC2×C5×C8AGL(1,𝔽5)
hypocenterC5C5×#344
LCSG ▷ C22×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C4×C5 ◁ C2×C4×C5 ◁ C2×C5×C8

Complements

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

NH ≅ G/Ntype
6. C5×#704C4semidirect
11. C2×C52×C8C4semidirect
12. C2×C5×#168C4semidirect
15. #64894C5direct (N × H)
46. #704C4×C5semidirect
58. C2×C5×C8C4×C5semidirect
59. C2×C5×C8AGL(1,𝔽5)semidirect
63. C2×#168C4×C5semidirect
98. C52#344semidirect
127. C2×C8C5×AGL(1,𝔽5)semidirect
153. C5C5×#344semidirect
154. C5#64894direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#41302
C5×D5⋊M162
C2×C5×#6762
#648945
C5×#3445