Finite Group Databasebeta

← C5×#65420 #13102391

Subgroups — C5×#65420 #13102391

Order 1600.

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

normal subgroups only

This group has 448 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
1C22×C5×D20C211yesmaximal, characteristic
2C2×C52×M16C211yesmaximal, characteristic, complemented
3C5×#4072C211yesmaximal, characteristic, complemented
4C5×#3953C214yesmaximal, complemented
5C23×C5×D5—21no—
6C22×C4×C52C2211yescharacteristic
7C2×C5×D20—21no—
8C2×C5×D20—22no—
9C2×C5×D20C414yescomplemented
10C2×C5×D20C2212yes—
11C52×M16—22no—
12C2×C52×C8C2212yescomplemented
13C5×C22⋊Dic5—21no—
14C5×C4⋊Dic5C2212yescomplemented
15C4×C5×Dic5—21no—
16C5×#418—51nomaximal
17#65420C511yesmaximal, characteristic, direct product factor
18C23×C52D411yescharacteristic
19C22×C5×D5—24no—
20C22×C5×D5—22no—
21C22×C5×D5—44no—
22C2×C4×C52C2×C412yes—
23C2×C4×C52D411yescharacteristic
24C2×C4×C52D412yes—
25C2×C4×C52C2311yescharacteristic
26C2×C5×Dic5—22no—
27C5×D20—24no—
28C5×D20—22no—
29C5×D20C2×C414yes—
30C52×C8—22no—
31C22×C5×D4—51no—
32C22×D20C2×C511yescharacteristic
33C2×C5×M16—22no—
34C2×C5×M16D511yescharacteristic, complemented
35C2×C5×M16C2×C511yescharacteristic, complemented
36C5×#117—51no—
37#4072C2×C511yescharacteristic, complemented
38C5×#102—54no—
39#3953C2×C514yescomplemented
40C22×C52—22no—
41C22×C52C22⋊C412yes—
42C22×C52C2×D411yescharacteristic
43C2×C5×D5—24no—
44C2×C5×D5—48no—
45C2×C5×D5—44no—
46C4×C52C22⋊C412yes—
47C4×C52C22×C411yescharacteristic
48C4×C52C2×D411yescharacteristic
49C5×Dic5—42no—
50C24×C5—101no—
51C23×D5—21no—
52C2×C5×D4—54no—
53C2×C5×D4—52no—
54C2×C5×D4—101no—
55C2×C5×D4—102no—
56C22×C4×C5—22no—
57C22×C4×C5C2×D511yescharacteristic
58C22×C4×C5C22×C511yescharacteristic
59C2×D20—21no—
60C2×D20—22no—
61C2×D20C4×C514yescomplemented
62C2×D20C22×C512yes—
63C5×M16—28no—
64C5×M16—22no—
65C5×M16—22no—
66C2×C5×C8—24no—
67C2×C5×C8C2×D512yescomplemented
68C2×C5×C8C22×C512yescomplemented
69C5×C4⋊C4—52no—
70C5×C22⋊C4—101no—
71C42×C5—101no—
72C22⋊Dic5—21no—
73C4⋊Dic5C22×C512yescomplemented
74C4×Dic5—21no—
75#418—51noSylow
76C2×C52—22no—
77C2×C52C2×C22⋊C411yescharacteristic
78C2×C52AGL(1,ℤ/8)12yes—
79C5×D5—44no—
80C23×C5—22no—
81C23×C5—104no—
82C23×C5—102no—
83C23×C5—204no—
84C23×C5D2011yescharacteristic
85C23×C5C5×D411yescharacteristic
86C22×D5—24no—
87C22×D5—22no—
88C22×D5—44no—
89C5×D4—54no—
90C5×D4—104no—
91C5×D4—102no—
92C2×C4×C5—24no—
93C2×C4×C5—22no—
94C2×C4×C5—24no—
95C2×C4×C5—22no—
96C2×C4×C5—102no—
97C2×C4×C5C4×D512yes—
98C2×C4×C5D2011yescharacteristic
99C2×C4×C5C22⋊D512yes—
100C2×C4×C5C2×C4×C512yes—
101C2×C4×C5C5×D411yescharacteristic
102C2×C4×C5C5×D412yes—
103C2×C4×C5C22×D511yescharacteristic
104C2×C4×C5C23×C511yescharacteristic
105C2×Dic5—22no—
106D20—24no—
107D20—22no—
108D20C2×C4×C514yes—
109C5×C8—28no—
110C5×C8—22no—
111C5×C8—22no—
112C22×D4—51no—
113C2×M16C5×D511yescharacteristic, complemented
114#117—51no—
115#102—54no—
116C52#41811yescharacteristic, complemented, Sylow
117C22×C5—22no—
118C22×C5—22no—
119C22×C5—22no—
120C22×C5—24no—
121C22×C5—44no—
122C22×C5—104no—
123C22×C5—208no—
124C22×C5—204no—
125C22×C5#68512yes—
126C22×C5C5×C22⋊C412yes—
127C22×C5C2×D2011yescharacteristic
128C22×C5C2×C5×D411yescharacteristic
129C2×D5—24no—
130C2×D5—48no—
131C2×D5—44no—
132C4×C5—22no—
133C4×C5—22no—
134C4×C5—24no—
135C4×C5—202no—
136C4×C5#68512yes—
137C4×C5C5×C22⋊C412yes—
138C4×C5C2×C4×D511yescharacteristic
139C4×C5C2×C22⋊D511yescharacteristic
140C4×C5C22×C4×C511yescharacteristic
141C4×C5C2×C5×D411yescharacteristic
142Dic5—42no—
143C24—101no—
144C2×D4—54no—
145C2×D4—52no—
146C2×D4—101no—
147C2×D4—102no—
148C22×C4C2×C5×D511yescharacteristic
149M16—22no—
150C2×C8C2×C5×D512yescomplemented
151C4⋊C4—52no—
152C22⋊C4—101no—
153C42—101no—
154C2×C5—22no—
155C2×C5—22no—
156C2×C5—24no—
157C2×C5—22no—
158C2×C5—44no—
159C2×C5—204no—
160C2×C5#405412yes—
161C2×C5C2×#68511yescharacteristic
162C2×C5C2×C5×C22⋊C411yescharacteristic
163C2×C5C5×AGL(1,ℤ/8)12yes—
164D5—44no—
165C23—102no—
166C23—104no—
167C23—204no—
168C23C5×D2011yescharacteristic
169D4—54no—
170D4—102no—
171D4—104no—
172C2×C4—102no—
173C2×C4C4×C5×D512yes—
174C2×C4C5×D2011yescharacteristic
175C2×C4C5×C22⋊D512yes—
176C2×C4C22×C5×D511yescharacteristic
177C8—22no—
178C5—22no—
179C5#6542011yescharacteristic, direct product factor
180C5C5×#41811yescharacteristic, complemented
181C22—22no—
182C22—104no—
183C22—208no—
184C22—204no—
185C22C5×#68512yes—
186C22C2×C5×D2011yescharacteristic
187C4—202no—
188C4C5×#68512yes—
189C4C2×C4×C5×D511yescharacteristic
190C4C2×C5×C22⋊D511yescharacteristic
191C2—22no—
192C2—204no—
193C2C5×#405412yes—
194C2C2×C5×#68511yescharacteristic
subgroupG/H
centerC22×C5C2×D20
commutatorC4×C5C22×C4×C5
FrattiniC2×C4C22×C5×D5
FittingC2×C52×M16C2
socleC22×C52C2×D4
prime radicalC22×C5×D20C2
cosocleC2×C4×C5C23×C5
hypercenterC2×C5×M16D5
hypocenterC5C5×#418
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22×C5 ◁ C22×C4×C5 ◁ C2×C5×M16

Complements

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

NH ≅ G/Ntype
2. C2×C52×M16C2semidirect
3. C5×#4072C2semidirect
4. C5×#3953C2semidirect
9. C2×C5×D20C4semidirect
12. C2×C52×C8C22semidirect
14. C5×C4⋊Dic5C22semidirect
17. #65420C5direct (N × H)
34. C2×C5×M16D5semidirect
35. C2×C5×M16C2×C5semidirect
37. #4072C2×C5semidirect
39. #3953C2×C5semidirect
61. C2×D20C4×C5semidirect
67. C2×C5×C8C2×D5semidirect
68. C2×C5×C8C22×C5semidirect
73. C4⋊Dic5C22×C5semidirect
113. C2×M16C5×D5semidirect
116. C52#418semidirect
150. C2×C8C2×C5×D5semidirect
179. C5#65420direct (N × H)
180. C5C5×#418semidirect

Maximal subgroups

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

subgroupindex
C22×C5×D202
C2×C52×M162
C5×#40722
C5×#39532
C5×#4185
#654205