Finite Group Databasebeta

← C5×#21736 #11944456

Subgroups — C5×#21736 #11944456

Order 1280.

670 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#3162C211yesmaximal, characteristic
2C5×#2961C212yesmaximal
3C5×#1994C212yesmaximal
4C5×#1946C212yesmaximal
5C5×#1945C212yesmaximal
6C5×#1849C211yesmaximal, characteristic
7C5×#1773C212yesmaximal
8C5×#1772C212yesmaximal
9C4×C5×#97C211yesmaximal, characteristic
10C5×#533C2212yes—
11C5×#501C418yescomplemented
12C5×#446—28no—
13C2×C5×#108C2212yes—
14C2×C5×#108C2212yes—
15C5×#427C2212yes—
16C5×#427C2212yes—
17C5×#424C2214yes—
18C5×#423C2212yes—
19C5×#405C2214yes—
20C2×C5×#97C2211yescharacteristic
21C2×C5×#97C2211yescharacteristic
22C2×C5×#97C2211yescharacteristic
23C2×C5×#97C2211yescharacteristic
24C2×C4×C5×C8C2211yescharacteristic
25C2×C4×C5×C8C2211yescharacteristic
26C43×C5C2211yescharacteristic
27C5×#339C2214yes—
28C5×#339C2214yes—
29#21736C511yesmaximal, characteristic, direct product factor, Sylow
30C2×C5×M16C2314yes—
31C22×C5×C8C2311yescharacteristic
32C22×C5×C8C2311yescharacteristic
33C22×C5×C8C2311yescharacteristic
34C22×C5×C8C2311yescharacteristic
35C5×C4⋊Q8C2×C414yes—
36C5×#125C2×C414yes—
37C5×C22⋊Q8—24no—
38C4×C5×Q8—24no—
39C5×#117C2314yes—
40C2×C42×C5—22no—
41C2×C42×C5C2311yescharacteristic
42C2×C42×C5C2311yescharacteristic
43C2×C42×C5C2311yescharacteristic
44C5×#108—24no—
45C5×#108—24no—
46C5×#107C2×C414yes—
47C5×#107C2×C414yes—
48C5×#106C2×C414yes—
49C5×#106C2×C414yes—
50C5×C4⋊C8—28no—
51C5×C4⋊C8—24no—
52C5×#97—24no—
53C5×#97—22no—
54C5×#97C2×C414yes—
55C5×#97D414yes—
56C5×#97Q814yescomplemented
57C4×C5×C8—24no—
58C4×C5×C8—22no—
59C4×C5×C8Q814yescomplemented
60#3162C2×C511yescharacteristic
61#2961C2×C512yes—
62#1994C2×C512yes—
63#1946C2×C512yes—
64#1945C2×C512yes—
65#1849C2×C511yescharacteristic
66#1773C2×C512yes—
67#1772C2×C512yes—
68C4×#97C2×C511yescharacteristic
69C2×C5×Q8—24no—
70C22×C4×C5—21no—
71C22×C4×C5—21no—
72C22×C4×C5#4112yes—
73C22×C4×C5C2411yescharacteristic
74C5×M16—24no—
75C5×M16—24no—
76C2×C5×C8—21no—
77C2×C5×C8—21no—
78C2×C5×C8—24no—
79C2×C5×C8C22×C412yes—
80C2×C5×C8C22×C412yes—
81C2×C5×C8C2×D412yes—
82C2×C5×C8C2×D412yes—
83C2×C5×C8C2×Q812yes—
84C2×C5×C8C2×Q812yes—
85C2×C5×C8C2×Q812yes—
86C2×C5×C8C2×Q812yes—
87C2×C5×C8#4112yes—
88C2×C5×C8#4112yes—
89C5×C4⋊C4—28no—
90C5×C4⋊C4—24no—
91C5×C4⋊C4C22×C418yes—
92C5×C22⋊C4—24no—
93C42×C5—24no—
94C42×C5—21no—
95C42×C5—21no—
96C42×C5—44no—
97C42×C5C22×C412yes—
98C42×C5C2×D412yes—
99C42×C5C2×Q812yes—
100C42×C5C2×Q812yes—
101#533C22×C512yes—
102#501C4×C518yescomplemented
103#446—28no—
104C2×#108C22×C512yes—
105C2×#108C22×C512yes—
106#427C22×C512yes—
107#427C22×C512yes—
108#424C22×C514yes—
109#423C22×C512yes—
110#405C22×C514yes—
111C2×#97C22×C511yescharacteristic
112C2×#97C22×C511yescharacteristic
113C2×#97C22×C511yescharacteristic
114C2×#97C22×C511yescharacteristic
115C2×C4×C8C22×C511yescharacteristic
116C2×C4×C8C22×C511yescharacteristic
117C43C22×C511yescharacteristic
118#339C22×C514yes—
119#339C22×C514yes—
120C23×C5C2×#4111yescharacteristic
121C5×Q8—84no—
122C2×C4×C5—24no—
123C2×C4×C5—22no—
124C2×C4×C5—28no—
125C2×C4×C5—22no—
126C2×C4×C5—42no—
127C2×C4×C5—42no—
128C2×C4×C5C4×D414yes—
129C2×C4×C5C23×C411yescharacteristic
130C2×C4×C5C22×D411yescharacteristic
131C2×C4×C5C22×Q811yescharacteristic
132C2×C4×C5C22×Q811yescharacteristic
133C2×C4×C5C2×#4111yescharacteristic
134C2×C4×C5C2×#4111yescharacteristic
135C5×C8—22no—
136C5×C8—44no—
137C5×C8C4×Q814yes—
138C5×C8C4×Q814yes—
139C5×C8C4⋊Q814yes—
140C2×M16C23×C514yes—
141C22×C8C23×C511yescharacteristic
142C22×C8C23×C511yescharacteristic
143C22×C8C23×C511yescharacteristic
144C22×C8C23×C511yescharacteristic
145C4⋊Q8C2×C4×C514yes—
146#125C2×C4×C514yes—
147C22⋊Q8—24no—
148C4×Q8—24no—
149#117C23×C514yes—
150C2×C42—22no—
151C2×C42C23×C511yescharacteristic
152C2×C42C23×C511yescharacteristic
153C2×C42C23×C511yescharacteristic
154#108—24no—
155#108—24no—
156#107C2×C4×C514yes—
157#107C2×C4×C514yes—
158#106C2×C4×C514yes—
159#106C2×C4×C514yes—
160C4⋊C8—28no—
161C4⋊C8—24no—
162#97—24no—
163#97—22no—
164#97C2×C4×C514yes—
165#97C5×D414yes—
166#97C5×Q814yescomplemented
167C4×C8—24no—
168C4×C8—22no—
169C4×C8C5×Q814yescomplemented
170C22×C5—22no—
171C22×C5C2×C4×D411yescharacteristic
172C22×C5#53311yescharacteristic
173C22×C5#53311yescharacteristic
174C4×C5—24no—
175C4×C5—24no—
176C4×C5—42no—
177C4×C5—48no—
178C4×C5C2×C4×Q811yescharacteristic
179C4×C5C2×C4×Q811yescharacteristic
180C4×C5C2×C4⋊Q811yescharacteristic
181C4×C5#53211yescharacteristic
182C2×Q8—24no—
183C22×C4—21no—
184C22×C4—21no—
185C22×C4C5×#4112yes—
186C22×C4C24×C511yescharacteristic
187M16—24no—
188M16—24no—
189C2×C8—21no—
190C2×C8—21no—
191C2×C8—24no—
192C2×C8C22×C4×C512yes—
193C2×C8C22×C4×C512yes—
194C2×C8C2×C5×D412yes—
195C2×C8C2×C5×D412yes—
196C2×C8C2×C5×Q812yes—
197C2×C8C2×C5×Q812yes—
198C2×C8C2×C5×Q812yes—
199C2×C8C2×C5×Q812yes—
200C2×C8C5×#4112yes—
201C2×C8C5×#4112yes—
202C4⋊C4—28no—
203C4⋊C4—24no—
204C4⋊C4C22×C4×C518yes—
205C22⋊C4—24no—
206C42—24no—
207C42—21no—
208C42—21no—
209C42—44no—
210C42C22×C4×C512yes—
211C42C2×C5×D412yes—
212C42C2×C5×Q812yes—
213C42C2×C5×Q812yes—
214C2×C5—21no—
215C2×C5—21no—
216C2×C5C4×C4⋊Q811yescharacteristic
217C2×C5#295612yes—
218C23C2×C5×#4111yescharacteristic
219Q8—84no—
220C2×C4—24no—
221C2×C4—22no—
222C2×C4—28no—
223C2×C4—22no—
224C2×C4—42no—
225C2×C4—42no—
226C2×C4C4×C5×D414yes—
227C2×C4C23×C4×C511yescharacteristic
228C2×C4C22×C5×D411yescharacteristic
229C2×C4C22×C5×Q811yescharacteristic
230C2×C4C22×C5×Q811yescharacteristic
231C2×C4C2×C5×#4111yescharacteristic
232C2×C4C2×C5×#4111yescharacteristic
233C8—22no—
234C8—44no—
235C8C4×C5×Q814yes—
236C8C4×C5×Q814yes—
237C8C5×C4⋊Q814yes—
238C5#2173611yescharacteristic, direct product factor, Sylow
239C22—22no—
240C22C2×C4×C5×D411yescharacteristic
241C22C5×#53311yescharacteristic
242C22C5×#53311yescharacteristic
243C4—24no—
244C4—24no—
245C4—42no—
246C4—48no—
247C4C2×C4×C5×Q811yescharacteristic
248C4C2×C4×C5×Q811yescharacteristic
249C4C2×C5×C4⋊Q811yescharacteristic
250C4C5×#53211yescharacteristic
251C2—21no—
252C2—21no—
253C2C4×C5×C4⋊Q811yescharacteristic
254C2C5×#295612yes—
subgroupG/H
centerC2×C4×C5C22×D4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC22×C4C24×C5
socleC22×C5C2×C4×D4
prime radicalC23×C5C2×#41
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C5 ◁ C2×C5×#97 ◁ G

Complements

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

NH ≅ G/Ntype
11. C5×#501C4semidirect
29. #21736C5direct (N × H)
56. C5×#97Q8semidirect
59. C4×C5×C8Q8semidirect
102. #501C4×C5semidirect
166. #97C5×Q8semidirect
169. C4×C8C5×Q8semidirect
238. C5#21736direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#31622
C5×#29612
C5×#19942
C5×#19462
C5×#19452
C5×#18492
C5×#17732
C5×#17722
C4×C5×#972
#217365