Finite Group Databasebeta

← C5×#17777 #11940497

Subgroups — C5×#17777 #11940497

Order 1280.

900 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#3503C211yesmaximal, characteristic
2C5×#2991C211yesmaximal, characteristic
3C5×#2991C211yesmaximal, characteristic
4C5×#1561C213yesmaximal, complemented
5C5×#1549C213yesmaximal, complemented
6C5×#1546C213yesmaximal, complemented
7C5×#1544C213yesmaximal, complemented
8C5×Q82—21no—
9C5×#557—21no—
10C5×#554—23no—
11C5×D4×Q8—23no—
12C5×#544C416yes—
13C5×#533C2213yes—
14C2×C5×C4⋊Q8C2213yes—
15C5×#520C412yes—
16C4×C5×#41C2211yescharacteristic
17C5×C8×Q8—21no—
18C5×C8×Q8—21no—
19C5×#436—23no—
20C5×#436—23no—
21C5×#431C2213yes—
22C5×#431C2213yes—
23C5×#423C2213yes—
24C5×#423C2213yes—
25C5×#332C2211yescharacteristic
26C5×#332C2213yes—
27C5×#332C2213yes—
28C5×#332C2213yes—
29C5×#332C2216yes—
30#17777C511yesmaximal, characteristic, direct product factor, Sylow
31C2×C5×#41C2×C411yescharacteristic
32C22×C5×Q8—23no—
33C2×C5×M16—23no—
34C2×C5×M16—23no—
35C5×C4⋊Q8—26no—
36C5×C4⋊Q8—23no—
37C5×C4⋊Q8—23no—
38C5×C4⋊Q8C2×C416yes—
39C5×C4⋊Q8C2313yes—
40C5×C4⋊Q8C2311yescharacteristic
41C5×#125—26no—
42C5×#125C2×C416yes—
43C5×C22⋊Q8—23no—
44C5×C22⋊Q8—23no—
45C5×C22⋊Q8—212no—
46C4×C5×Q8—22no—
47C4×C5×Q8—23no—
48C4×C5×Q8—23no—
49C4×C5×Q8D411yescharacteristic
50C4×C5×Q8D411yescharacteristic
51C4×C5×D4—26no—
52C4×C5×D4D413yes—
53C4×C5×D4D413yes—
54C5×#117C2×C416yes—
55C5×#117C2×C413yes—
56C2×C5×C4⋊C4—23no—
57C2×C5×C4⋊C4C2×C416yes—
58C2×C42×C5C2313yes—
59C5×C4⋊C8—23no—
60C5×C4⋊C8—23no—
61C5×C4⋊C8C2313yes—
62C5×C4⋊C8C2313yes—
63C5×C4⋊C8C2311yescharacteristic
64C5×C4⋊C8C2311yescharacteristic
65C5×C22⋊C8—23no—
66C5×C22⋊C8—23no—
67C4×C5×C8—23no—
68C4×C5×C8—23no—
69#3503C2×C511yescharacteristic
70#2991C2×C511yescharacteristic
71#2991C2×C511yescharacteristic
72#1561C2×C513yescomplemented
73#1549C2×C513yescomplemented
74#1546C2×C513yescomplemented
75#1544C2×C513yescomplemented
76C5×#41—24no—
77C2×C5×Q8—26no—
78C2×C5×Q8—21no—
79C2×C5×Q8—23no—
80C2×C5×Q8—83no—
81C2×C5×Q8—83no—
82C2×C5×Q8C22⋊C411yescharacteristic
83C2×C5×D4C22⋊C413yes—
84C22×C4×C5—26no—
85C22×C4×C5C22×C413yes—
86C22×C4×C5C2×D413yes—
87C22×C4×C5C2×D413yes—
88C5×M16—83no—
89C5×M16—83no—
90C2×C5×C8—23no—
91C2×C5×C8—23no—
92C2×C5×C8—21no—
93C2×C5×C8—21no—
94C5×C4⋊C4—26no—
95C5×C4⋊C4—26no—
96C5×C4⋊C4—26no—
97C5×C4⋊C4—26no—
98C5×C4⋊C4—23no—
99C5×C4⋊C4—21no—
100C5×C4⋊C4C22⋊C413yes—
101C5×C4⋊C4C22⋊C413yes—
102C5×C4⋊C4C22×C416yes—
103C5×C4⋊C4C22×C412yes—
104C5×C22⋊C4—26no—
105C5×C22⋊C4C22⋊C416yes—
106C42×C5—26no—
107C42×C5C22×C413yes—
108C42×C5C2×D413yes—
109C42×C5C2×D413yes—
110C42×C5C2411yescharacteristic
111Q82—21no—
112#557—21no—
113#554—23no—
114D4×Q8—23no—
115#544C4×C516yes—
116#533C22×C513yes—
117C2×C4⋊Q8C22×C513yes—
118#520C4×C512yes—
119C4×#41C22×C511yescharacteristic
120C8×Q8—21no—
121C8×Q8—21no—
122#436—23no—
123#436—23no—
124#431C22×C513yes—
125#431C22×C513yes—
126#423C22×C513yes—
127#423C22×C513yes—
128#332C22×C511yescharacteristic
129#332C22×C513yes—
130#332C22×C513yes—
131#332C22×C513yes—
132#332C22×C516yes—
133C23×C5C2×C22⋊C413yes—
134C5×Q8—43no—
135C5×Q8—41no—
136C5×Q8—43no—
137C5×Q8—41no—
138C5×Q8—86no—
139C5×Q8#10114yes—
140C5×D4—26no—
141C2×C4×C5—23no—
142C2×C4×C5—23no—
143C2×C4×C5—23no—
144C2×C4×C5—23no—
145C2×C4×C5—26no—
146C2×C4×C5—22no—
147C2×C4×C5—26no—
148C2×C4×C5—86no—
149C2×C4×C5C2×C22⋊C413yes—
150C2×C4×C5C2×C22⋊C413yes—
151C2×C4×C5C2×C22⋊C413yes—
152C2×C4×C5C23×C411yescharacteristic
153C2×C4×C5C22×D411yescharacteristic
154C2×C4×C5C22×D411yescharacteristic
155C5×C8—43no—
156C5×C8—41no—
157C5×C8—43no—
158C5×C8—41no—
159C2×#41C2×C4×C511yescharacteristic
160C22×Q8—23no—
161C2×M16—23no—
162C2×M16—23no—
163C4⋊Q8—26no—
164C4⋊Q8—23no—
165C4⋊Q8—23no—
166C4⋊Q8C2×C4×C516yes—
167C4⋊Q8C23×C513yes—
168C4⋊Q8C23×C511yescharacteristic
169#125—26no—
170#125C2×C4×C516yes—
171C22⋊Q8—23no—
172C22⋊Q8—23no—
173C22⋊Q8—212no—
174C4×Q8—22no—
175C4×Q8—23no—
176C4×Q8—23no—
177C4×Q8C5×D411yescharacteristic
178C4×Q8C5×D411yescharacteristic
179C4×D4—26no—
180C4×D4C5×D413yes—
181C4×D4C5×D413yes—
182#117C2×C4×C516yes—
183#117C2×C4×C513yes—
184C2×C4⋊C4—23no—
185C2×C4⋊C4C2×C4×C516yes—
186C2×C42C23×C513yes—
187C4⋊C8—23no—
188C4⋊C8—23no—
189C4⋊C8C23×C513yes—
190C4⋊C8C23×C513yes—
191C4⋊C8C23×C511yescharacteristic
192C4⋊C8C23×C511yescharacteristic
193C22⋊C8—23no—
194C22⋊C8—23no—
195C4×C8—23no—
196C4×C8—23no—
197C22×C5—23no—
198C22×C5—23no—
199C22×C5—23no—
200C22×C5C22×C22⋊C411yescharacteristic
201C4×C5—21no—
202C4×C5—23no—
203C4×C5—23no—
204C4×C5—46no—
205C4×C5—42no—
206C4×C5C2×#10116yes—
207C4×C5#57611yescharacteristic
208C4×C5#57711yescharacteristic
209C4×C5#57711yescharacteristic
210C4×C5#57811yescharacteristic
211#41—24no—
212C2×Q8—26no—
213C2×Q8—21no—
214C2×Q8—23no—
215C2×Q8—83no—
216C2×Q8—83no—
217C2×Q8C5×C22⋊C411yescharacteristic
218C2×D4C5×C22⋊C413yes—
219C22×C4—26no—
220C22×C4C22×C4×C513yes—
221C22×C4C2×C5×D413yes—
222C22×C4C2×C5×D413yes—
223M16—83no—
224M16—83no—
225C2×C8—21no—
226C2×C8—21no—
227C2×C8—23no—
228C2×C8—23no—
229C4⋊C4—26no—
230C4⋊C4—26no—
231C4⋊C4—26no—
232C4⋊C4—26no—
233C4⋊C4—23no—
234C4⋊C4—21no—
235C4⋊C4C5×C22⋊C413yes—
236C4⋊C4C5×C22⋊C413yes—
237C4⋊C4C22×C4×C516yes—
238C4⋊C4C22×C4×C512yes—
239C22⋊C4—26no—
240C22⋊C4C5×C22⋊C416yes—
241C42—26no—
242C42C22×C4×C513yes—
243C42C2×C5×D413yes—
244C42C2×C5×D413yes—
245C42C24×C511yescharacteristic
246C2×C5—43no—
247C2×C5C22×#10111yescharacteristic
248C2×C5#289711yescharacteristic
249C2×C5#289811yescharacteristic
250C23C2×C5×C22⋊C413yes—
251Q8—43no—
252Q8—43no—
253Q8—41no—
254Q8—41no—
255Q8—86no—
256Q8C5×#10114yes—
257D4—26no—
258C2×C4—26no—
259C2×C4—23no—
260C2×C4—23no—
261C2×C4—23no—
262C2×C4—23no—
263C2×C4—22no—
264C2×C4—26no—
265C2×C4—86no—
266C2×C4C2×C5×C22⋊C413yes—
267C2×C4C2×C5×C22⋊C413yes—
268C2×C4C2×C5×C22⋊C413yes—
269C2×C4C23×C4×C511yescharacteristic
270C2×C4C22×C5×D411yescharacteristic
271C2×C4C22×C5×D411yescharacteristic
272C8—43no—
273C8—43no—
274C8—41no—
275C8—41no—
276C5#1777711yescharacteristic, direct product factor, Sylow
277C22—23no—
278C22—23no—
279C22—23no—
280C22C22×C5×C22⋊C411yescharacteristic
281C4—21no—
282C4—23no—
283C4—23no—
284C4—46no—
285C4—42no—
286C4C2×C5×#10116yes—
287C4C5×#57611yescharacteristic
288C4C5×#57711yescharacteristic
289C4C5×#57711yescharacteristic
290C4C5×#57811yescharacteristic
291C2—43no—
292C2C22×C5×#10111yescharacteristic
293C2C5×#289711yescharacteristic
294C2C5×#289811yescharacteristic
subgroupG/H
center, socleC22×C5C22×C22⋊C4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC42C24×C5
prime radicalC2×C5×#41C2×C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C5 ◁ C4×C5×#41 ◁ G

Complements

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

NH ≅ G/Ntype
4. C5×#1561C2semidirect
5. C5×#1549C2semidirect
6. C5×#1546C2semidirect
7. C5×#1544C2semidirect
30. #17777C5direct (N × H)
72. #1561C2×C5semidirect
73. #1549C2×C5semidirect
74. #1546C2×C5semidirect
75. #1544C2×C5semidirect
276. C5#17777direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#35032
C5×#29912
C5×#15612
C5×#15492
C5×#15462
C5×#15442
#177775