Finite Group Databasebeta

← C5×#33421 #11956141

Subgroups — C5×#33421 #11956141

Order 1280.

582 conjugacy classes of subgroups.

The subgroup lattice has 266 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C5×#131C211yesmaximal, characteristic
2C5×#2164C214yesmaximal, complemented
3C5×#2163C214yesmaximal, complemented
4C5×#2151C212yesmaximal, complemented
5C5×#2113C212yesmaximal
6C4×C5×M32C211yesmaximal, characteristic, complemented
7C2×C5×#346C211yesmaximal, characteristic, complemented
8C2×C5×#131C411yescharacteristic
9C2×C5×#131C2211yescharacteristic
10C4×C5×#41C411yescharacteristic
11C2×C5×M32C2212yes—
12C22×C5×C16C2212yes—
13C5×#405C412yes—
14C5×#405C411yescharacteristic
15C5×#405C2211yescharacteristic
16C5×#405C2212yes—
17C4×C5×M16C412yes—
18C4×C5×M16C411yescharacteristic
19C2×C4×C5×C8C2211yescharacteristic
20C2×C4×C5×C8C2212yes—
21C5×C4⋊C16C2218yes—
22C5×C22⋊C16C2218yes—
23C5×#346C2212yes—
24C5×#346C2212yes—
25C5×#346C2212yes—
26C4×C5×C16C2212yes—
27#33421C511yesmaximal, characteristic, direct product factor, Sylow
28C2×C5×#41C2×C411yescharacteristic
29C5×#131—24no—
30C5×#131—24no—
31C2×C5×M16C2×C411yescharacteristic
32C2×C5×M16C2×C412yes—
33C2×C5×M16C2×C411yescharacteristic
34C2×C5×M16C2×C412yes—
35C22×C5×C8C2×C412yes—
36C22×C5×C8C2×C411yescharacteristic
37C22×C5×C8C2312yes—
38C22×C5×C8C2311yescharacteristic
39C4×C5×Q8C812yes—
40C4×C5×D4C814yes—
41C4×C5×D4C812yes—
42C5×#117C2×C412yes—
43C5×#117C2×C411yescharacteristic
44C2×C42×C5C2×C412yes—
45C2×C42×C5C2×C411yescharacteristic
46C5×M32—24no—
47C2×C5×C16—24no—
48C2×C5×C16C2314yes—
49C2×C5×C16C2314yes—
50C5×#97C2×C412yes—
51C5×#97C2×C412yes—
52C5×#97C2×C412yes—
53C4×C5×C8C2×C412yes—
54C4×C5×C8C2×C411yescharacteristic
55C4×C5×C8C2×C412yes—
56C4×C5×C8C2×C411yescharacteristic
57C4×C5×C8C2311yescharacteristic
58C4×C5×C8C2311yescharacteristic
59C4×C5×C8C2312yes—
60C4×#131C2×C511yescharacteristic
61#2164C2×C514yescomplemented
62#2163C2×C514yescomplemented
63#2151C2×C512yescomplemented
64#2113C2×C512yes—
65C4×M32C2×C511yescharacteristic, complemented
66C2×#346C2×C511yescharacteristic, complemented
67C5×#41—22no—
68C5×#41—22no—
69C2×C5×Q8C2×C811yescharacteristic
70C2×C5×D4C2×C812yes—
71C2×C5×D4C2×C811yescharacteristic
72C22×C4×C5C2×C814yes—
73C22×C4×C5C2×C812yes—
74C22×C4×C5C22×C412yes—
75C22×C4×C5C22×C411yescharacteristic
76C5×M16—22no—
77C5×M16—22no—
78C5×M16—24no—
79C5×M16—24no—
80C2×C5×C8—24no—
81C2×C5×C8—24no—
82C2×C5×C8M1614yes—
83C2×C5×C8C22×C412yes—
84C2×C5×C8C22×C412yes—
85C2×C5×C8C22×C411yescharacteristic
86C2×C5×C8C22×C411yescharacteristic
87C2×C5×C8C22×C411yescharacteristic
88C2×C5×C8#4114yes—
89C2×C5×C8C2411yescharacteristic
90C5×C4⋊C4C2×C814yes—
91C5×C4⋊C4C2×C812yes—
92C5×C22⋊C4C2×C814yes—
93C5×C22⋊C4C2×C812yes—
94C42×C5C2×C814yes—
95C42×C5C2×C812yes—
96C42×C5C22×C411yescharacteristic
97C42×C5C22×C411yescharacteristic
98C42×C5C22×C412yes—
99C5×C16—24no—
100C5×C16—24no—
101C2×#131C4×C511yescharacteristic
102C2×#131C22×C511yescharacteristic
103C4×#41C4×C511yescharacteristic
104C2×M32C22×C512yes—
105C22×C16C22×C512yes—
106#405C4×C512yes—
107#405C4×C511yescharacteristic
108#405C22×C511yescharacteristic
109#405C22×C512yes—
110C4×M16C4×C511yescharacteristic
111C4×M16C4×C512yes—
112C2×C4×C8C22×C511yescharacteristic
113C2×C4×C8C22×C512yes—
114C4⋊C16C22×C518yes—
115C22⋊C16C22×C518yes—
116#346C22×C512yes—
117#346C22×C512yes—
118#346C22×C512yes—
119C4×C16C22×C512yes—
120C23×C5C22×C812yes—
121C23×C5C22×C811yescharacteristic
122C5×Q8—22no—
123C5×D4—24no—
124C5×D4—22no—
125C2×C4×C5—22no—
126C2×C4×C5—22no—
127C2×C4×C5—42no—
128C2×C4×C5—44no—
129C2×C4×C5#11712yes—
130C2×C4×C5C22×C812yes—
131C2×C4×C5C22×C812yes—
132C2×C4×C5C22×C814yes—
133C2×C4×C5C22×C812yes—
134C2×C4×C5C22×C811yescharacteristic
135C2×C4×C5C2×M1612yes—
136C2×C4×C5C23×C411yescharacteristic
137C5×C8—22no—
138C5×C8—22no—
139C5×C8#11712yes—
140C5×C8C2×M1612yes—
141C5×C8C2×M1612yes—
142C5×C8C2×#4112yes—
143C2×#41C2×C4×C511yescharacteristic
144#131—24no—
145#131—24no—
146C2×M16C2×C4×C511yescharacteristic
147C2×M16C2×C4×C512yes—
148C2×M16C2×C4×C511yescharacteristic
149C2×M16C2×C4×C512yes—
150C22×C8C2×C4×C512yes—
151C22×C8C2×C4×C511yescharacteristic
152C22×C8C23×C512yes—
153C22×C8C23×C511yescharacteristic
154C4×Q8C5×C812yes—
155C4×D4C5×C814yes—
156C4×D4C5×C812yes—
157#117C2×C4×C512yes—
158#117C2×C4×C511yescharacteristic
159C2×C42C2×C4×C512yes—
160C2×C42C2×C4×C511yescharacteristic
161M32—24no—
162C2×C16—24no—
163C2×C16C23×C514yes—
164C2×C16C23×C514yes—
165#97C2×C4×C512yes—
166#97C2×C4×C512yes—
167#97C2×C4×C512yes—
168C4×C8C2×C4×C512yes—
169C4×C8C2×C4×C511yescharacteristic
170C4×C8C2×C4×C512yes—
171C4×C8C2×C4×C511yescharacteristic
172C4×C8C23×C511yescharacteristic
173C4×C8C23×C511yescharacteristic
174C4×C8C23×C512yes—
175C22×C5—22no—
176C22×C5—24no—
177C22×C5—22no—
178C22×C5#43112yes—
179C22×C5C23×C811yescharacteristic
180C4×C5—22no—
181C4×C5—22no—
182C4×C5—24no—
183C4×C5—22no—
184C4×C5#43112yes—
185C4×C5C2×#11711yescharacteristic
186C4×C5C22×M1611yescharacteristic
187#41—22no—
188#41—22no—
189C2×Q8C2×C5×C811yescharacteristic
190C2×D4C2×C5×C812yes—
191C2×D4C2×C5×C811yescharacteristic
192C22×C4C2×C5×C814yes—
193C22×C4C2×C5×C812yes—
194C22×C4C22×C4×C512yes—
195C22×C4C22×C4×C511yescharacteristic
196M16—22no—
197M16—22no—
198M16—24no—
199M16—24no—
200C2×C8—24no—
201C2×C8—24no—
202C2×C8C5×M1614yes—
203C2×C8C22×C4×C512yes—
204C2×C8C22×C4×C512yes—
205C2×C8C22×C4×C511yescharacteristic
206C2×C8C22×C4×C511yescharacteristic
207C2×C8C22×C4×C511yescharacteristic
208C2×C8C5×#4114yes—
209C2×C8C24×C511yescharacteristic
210C4⋊C4C2×C5×C814yes—
211C4⋊C4C2×C5×C812yes—
212C22⋊C4C2×C5×C814yes—
213C22⋊C4C2×C5×C812yes—
214C42C2×C5×C814yes—
215C42C2×C5×C812yes—
216C42C22×C4×C511yescharacteristic
217C42C22×C4×C511yescharacteristic
218C42C22×C4×C512yes—
219C16—24no—
220C16—24no—
221C2×C5—22no—
222C2×C5—42no—
223C2×C5C2×#43111yescharacteristic
224C2×C5#340712yes—
225C23C22×C5×C812yes—
226C23C22×C5×C811yescharacteristic
227Q8—22no—
228D4—24no—
229D4—22no—
230C2×C4—22no—
231C2×C4—22no—
232C2×C4—42no—
233C2×C4—44no—
234C2×C4C5×#11712yes—
235C2×C4C22×C5×C812yes—
236C2×C4C22×C5×C812yes—
237C2×C4C22×C5×C814yes—
238C2×C4C22×C5×C812yes—
239C2×C4C22×C5×C811yescharacteristic
240C2×C4C2×C5×M1612yes—
241C2×C4C23×C4×C511yescharacteristic
242C8—22no—
243C8—22no—
244C8C5×#11712yes—
245C8C2×C5×M1612yes—
246C8C2×C5×M1612yes—
247C8C2×C5×#4112yes—
248C5#3342111yescharacteristic, direct product factor, Sylow
249C22—22no—
250C22—24no—
251C22—22no—
252C22C5×#43112yes—
253C22C23×C5×C811yescharacteristic
254C4—22no—
255C4—22no—
256C4—24no—
257C4—22no—
258C4C5×#43112yes—
259C4C2×C5×#11711yescharacteristic
260C4C22×C5×M1611yescharacteristic
261C2—22no—
262C2—42no—
263C2C2×C5×#43111yescharacteristic
264C2C5×#340712yes—
subgroupG/H
centerC2×C5×C8C24
commutatorC22C23×C5×C8
Frattini, cosocleC2×C8C24×C5
socleC22×C5C23×C8
prime radicalC2×C5×#41C2×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C5×C8 ◁ G

Complements

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

NH ≅ G/Ntype
2. C5×#2164C2semidirect
3. C5×#2163C2semidirect
4. C5×#2151C2semidirect
6. C4×C5×M32C2semidirect
7. C2×C5×#346C2semidirect
27. #33421C5direct (N × H)
61. #2164C2×C5semidirect
62. #2163C2×C5semidirect
63. #2151C2×C5semidirect
65. C4×M32C2×C5semidirect
66. C2×#346C2×C5semidirect
248. C5#33421direct (N × H)

Maximal subgroups

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

subgroupindex
C4×C5×#1312
C5×#21642
C5×#21632
C5×#21512
C5×#21132
C4×C5×M322
C2×C5×#3462
#334215