Finite Group Databasebeta

← C5×#17720 #11940440

Subgroups — C5×#17720 #11940440

Order 1280.

1308 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#3498C211yesmaximal, characteristic
2C5×#2988C211yesmaximal, characteristic, complemented
3C5×#2906C211yesmaximal, characteristic, complemented
4C5×#1547C213yesmaximal, complemented
5C5×#1545C213yesmaximal, complemented
6C5×#1540C213yesmaximal, complemented
7C2×C5×#331C213yesmaximal, complemented
8C2×C5×H(5,𝔽2)—21no—
9C2×C5×#131—21no—
10C5×#550—21no—
11C5×#550C412yes—
12C5×D42—23no—
13C5×D42C416yes—
14C5×#535—23no—
15C5×#532C2213yes—
16C2×C5×#127C2213yes—
17C4×C5×#41C2211yescharacteristic
18C5×C8×Q8—21no—
19C5×C8×D4—23no—
20C5×#431C2213yescomplemented
21C5×#424—23no—
22C5×#423C2213yescomplemented
23C2×C5×C4⋊C8C2213yescomplemented
24C2×C5×C4⋊C8C2213yescomplemented
25C5×#332C2211yescharacteristic, complemented
26C5×#332C2213yescomplemented
27C5×#331C2213yescomplemented
28C5×#331C2216yescomplemented
29C5×#331C2213yescomplemented
30#17720C511yesmaximal, characteristic, direct product factor, Sylow
31C5×H(5,𝔽2)—44no—
32C5×H(5,𝔽2)—44no—
33C2×C5×#41—22no—
34C2×C5×#41—23no—
35C2×C5×#41D411yescharacteristic
36C22×C5×D4—26no—
37C22×C5×D4—23no—
38C22×C5×D4—23no—
39C22×C5×D4C2×C416yes—
40C5×#131—44no—
41C2×C5×M16—23no—
42C22×C5×C8—23no—
43C22×C5×C8—23no—
44C5×C4⋊Q8C2311yescharacteristic
45C5×#127—23no—
46C5×#127—23no—
47C5×#127C2×C416yes—
48C5×#127C2313yes—
49C5×#124—23no—
50C5×#121—23no—
51C5×#121—26no—
52C5×#121—26no—
53C5×#121C2×C416yes—
54C5×#120—212no—
55C4×C5×Q8C2×C411yescharacteristic
56C4×C5×Q8D411yescharacteristic
57C4×C5×D4—23no—
58C4×C5×D4C2×C416yes—
59C4×C5×D4C2×C413yes—
60C4×C5×D4D413yes—
61C5×#117D413yes—
62C2×C42×C5C2313yes—
63C5×C4⋊C8—23no—
64C5×C4⋊C8—23no—
65C5×C4⋊C8—23no—
66C5×C4⋊C8C2311yescharacteristic
67C5×C4⋊C8C2313yes—
68C5×C4⋊C8C2313yes—
69C5×C4⋊C8C2311yescharacteristic
70C5×C22⋊C8—23no—
71C4×C5×C8—23no—
72#3498C2×C511yescharacteristic
73#2988C2×C511yescharacteristic, complemented
74#2906C2×C511yescharacteristic, complemented
75#1547C2×C513yescomplemented
76#1545C2×C513yescomplemented
77#1540C2×C513yescomplemented
78C2×#331C2×C513yescomplemented
79C24×C5—26no—
80C5×#41—48no—
81C5×#41—46no—
82C5×#41—46no—
83C5×#41D814yes—
84C5×#41SD1614yes—
85C2×C5×Q8—21no—
86C2×C5×Q8C22⋊C411yescharacteristic
87C2×C5×D4—26no—
88C2×C5×D4—26no—
89C2×C5×D4—26no—
90C2×C5×D4—26no—
91C2×C5×D4—23no—
92C2×C5×D4—23no—
93C2×C5×D4—424no—
94C2×C5×D4—46no—
95C2×C5×D4—46no—
96C2×C5×D4—83no—
97C2×C5×D4—83no—
98C2×C5×D4—86no—
99C2×C5×D4C22⋊C413yes—
100C2×C5×D4C22×C416yes—
101C22×C4×C5—26no—
102C22×C4×C5C22×C413yes—
103C22×C4×C5C2×D413yes—
104C22×C4×C5C2×D413yes—
105C5×M16—46no—
106C2×C5×C8—21no—
107C2×C5×C8—23no—
108C2×C5×C8—23no—
109C2×C5×C8—21no—
110C2×C5×C8—46no—
111C2×C5×C8—83no—
112C5×C4⋊C4—21no—
113C5×C4⋊C4C22⋊C413yes—
114C5×C4⋊C4C22⋊C413yes—
115C5×C4⋊C4C22×C412yes—
116C5×C22⋊C4—26no—
117C5×C22⋊C4—26no—
118C5×C22⋊C4C22⋊C416yes—
119C42×C5C22×C413yes—
120C42×C5C2×D413yes—
121C42×C5C2×D413yes—
122C42×C5C2411yescharacteristic
123C2×H(5,𝔽2)—21no—
124C2×#131—21no—
125#550—21no—
126#550C4×C512yes—
127D42—23no—
128D42C4×C516yes—
129#535—23no—
130#532C22×C513yes—
131C2×#127C22×C513yes—
132C4×#41C22×C511yescharacteristic
133C8×Q8—21no—
134C8×D4—23no—
135#431C22×C513yescomplemented
136#424—23no—
137#423C22×C513yescomplemented
138C2×C4⋊C8C22×C513yescomplemented
139C2×C4⋊C8C22×C513yescomplemented
140#332C22×C511yescharacteristic, complemented
141#332C22×C513yescomplemented
142#331C22×C513yescomplemented
143#331C22×C516yescomplemented
144#331C22×C513yescomplemented
145C23×C5—26no—
146C23×C5—412no—
147C23×C5—86no—
148C23×C5—86no—
149C23×C5C2×C22⋊C413yes—
150C5×Q8—41no—
151C5×Q8—41no—
152C5×Q8#10214yes—
153C5×D4—46no—
154C5×D4—412no—
155C5×D4—43no—
156C5×D4—43no—
157C5×D4—43no—
158C5×D4—43no—
159C5×D4—412no—
160C5×D4—86no—
161C5×D4—86no—
162C5×D4#102112yes—
163C2×C4×C5—23no—
164C2×C4×C5—23no—
165C2×C4×C5—22no—
166C2×C4×C5—43no—
167C2×C4×C5—412no—
168C2×C4×C5C2×C22⋊C413yes—
169C2×C4×C5C2×C22⋊C413yes—
170C2×C4×C5C2×C22⋊C413yes—
171C2×C4×C5C2×D816yes—
172C2×C4×C5C2×SD1616yes—
173C2×C4×C5C23×C411yescharacteristic
174C2×C4×C5C22×D411yescharacteristic
175C2×C4×C5C22×D411yescharacteristic
176C5×C8—41no—
177C5×C8—43no—
178C5×C8—43no—
179C5×C8—41no—
180H(5,𝔽2)—44no—
181H(5,𝔽2)—44no—
182C2×#41—22no—
183C2×#41—23no—
184C2×#41C5×D411yescharacteristic
185C22×D4—26no—
186C22×D4—23no—
187C22×D4—23no—
188C22×D4C2×C4×C516yes—
189#131—44no—
190C2×M16—23no—
191C22×C8—23no—
192C22×C8—23no—
193C4⋊Q8C23×C511yescharacteristic
194#127—23no—
195#127—23no—
196#127C2×C4×C516yes—
197#127C23×C513yes—
198#124—23no—
199#121—23no—
200#121—26no—
201#121—26no—
202#121C2×C4×C516yes—
203#120—212no—
204C4×Q8C2×C4×C511yescharacteristic
205C4×Q8C5×D411yescharacteristic
206C4×D4—23no—
207C4×D4C2×C4×C516yes—
208C4×D4C2×C4×C513yes—
209C4×D4C5×D413yes—
210#117C5×D413yes—
211C2×C42C23×C513yes—
212C4⋊C8—23no—
213C4⋊C8—23no—
214C4⋊C8—23no—
215C4⋊C8C23×C511yescharacteristic
216C4⋊C8C23×C513yes—
217C4⋊C8C23×C513yes—
218C4⋊C8C23×C511yescharacteristic
219C22⋊C8—23no—
220C4×C8—23no—
221C22×C5—23no—
222C22×C5—23no—
223C22×C5—46no—
224C22×C5—46no—
225C22×C5—46no—
226C22×C5—1612no—
227C22×C5C2×#10216yes—
228C22×C5C22×C22⋊C411yescharacteristic
229C4×C5—21no—
230C4×C5—23no—
231C4×C5—23no—
232C4×C5—42no—
233C4×C5C2×#10216yes—
234C4×C5C22×D811yescharacteristic
235C4×C5C22×SD1611yescharacteristic
236C4×C5#57611yescharacteristic
237C4×C5#57711yescharacteristic
238C24—26no—
239#41—48no—
240#41—46no—
241#41—46no—
242#41C5×D814yes—
243#41C5×SD1614yes—
244C2×Q8—21no—
245C2×Q8C5×C22⋊C411yescharacteristic
246C2×D4—26no—
247C2×D4—26no—
248C2×D4—26no—
249C2×D4—26no—
250C2×D4—23no—
251C2×D4—23no—
252C2×D4—424no—
253C2×D4—46no—
254C2×D4—46no—
255C2×D4—83no—
256C2×D4—83no—
257C2×D4—86no—
258C2×D4C5×C22⋊C413yes—
259C2×D4C22×C4×C516yes—
260C22×C4—26no—
261C22×C4C22×C4×C513yes—
262C22×C4C2×C5×D413yes—
263C22×C4C2×C5×D413yes—
264M16—46no—
265C2×C8—21no—
266C2×C8—23no—
267C2×C8—21no—
268C2×C8—23no—
269C2×C8—46no—
270C2×C8—83no—
271C4⋊C4—21no—
272C4⋊C4C5×C22⋊C413yes—
273C4⋊C4C5×C22⋊C413yes—
274C4⋊C4C22×C4×C512yes—
275C22⋊C4—26no—
276C22⋊C4—26no—
277C22⋊C4C5×C22⋊C416yes—
278C42C22×C4×C513yes—
279C42C2×C5×D413yes—
280C42C2×C5×D413yes—
281C42C24×C511yescharacteristic
282C2×C5—26no—
283C2×C5—86no—
284C2×C5#288811yescharacteristic
285C2×C5C22×#10211yescharacteristic
286C2×C5#289711yescharacteristic
287C23—26no—
288C23—412no—
289C23—86no—
290C23—86no—
291C23C2×C5×C22⋊C413yes—
292Q8—41no—
293Q8—41no—
294Q8C5×#10214yes—
295D4—46no—
296D4—412no—
297D4—412no—
298D4—43no—
299D4—43no—
300D4—43no—
301D4—43no—
302D4—86no—
303D4—86no—
304D4C5×#102112yes—
305C2×C4—23no—
306C2×C4—23no—
307C2×C4—22no—
308C2×C4—43no—
309C2×C4—412no—
310C2×C4C2×C5×C22⋊C413yes—
311C2×C4C2×C5×C22⋊C413yes—
312C2×C4C2×C5×C22⋊C413yes—
313C2×C4C2×C5×D816yes—
314C2×C4C2×C5×SD1616yes—
315C2×C4C23×C4×C511yescharacteristic
316C2×C4C22×C5×D411yescharacteristic
317C2×C4C22×C5×D411yescharacteristic
318C8—41no—
319C8—43no—
320C8—43no—
321C8—41no—
322C5#1772011yescharacteristic, direct product factor, Sylow
323C22—23no—
324C22—23no—
325C22—46no—
326C22—46no—
327C22—46no—
328C22—1612no—
329C22C2×C5×#10216yes—
330C22C22×C5×C22⋊C411yescharacteristic
331C4—21no—
332C4—23no—
333C4—23no—
334C4—42no—
335C4C2×C5×#10216yes—
336C4C22×C5×D811yescharacteristic
337C4C22×C5×SD1611yescharacteristic
338C4C5×#57611yescharacteristic
339C4C5×#57711yescharacteristic
340C2—26no—
341C2—86no—
342C2C5×#288811yescharacteristic
343C2C22×C5×#10211yescharacteristic
344C2C5×#289711yescharacteristic
subgroupG/H
center, socleC22×C5C22×C22⋊C4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC42C24×C5
prime radicalC5×#3498C2
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
2. C5×#2988C2semidirect
3. C5×#2906C2semidirect
4. C5×#1547C2semidirect
5. C5×#1545C2semidirect
6. C5×#1540C2semidirect
7. C2×C5×#331C2semidirect
20. C5×#431C22semidirect
22. C5×#423C22semidirect
23. C2×C5×C4⋊C8C22semidirect
24. C2×C5×C4⋊C8C22semidirect
25. C5×#332C22semidirect
26. C5×#332C22semidirect
27. C5×#331C22semidirect
28. C5×#331C22semidirect
29. C5×#331C22semidirect
30. #17720C5direct (N × H)
73. #2988C2×C5semidirect
74. #2906C2×C5semidirect
75. #1547C2×C5semidirect
76. #1545C2×C5semidirect
77. #1540C2×C5semidirect
78. C2×#331C2×C5semidirect
135. #431C22×C5semidirect
137. #423C22×C5semidirect
138. C2×C4⋊C8C22×C5semidirect
139. C2×C4⋊C8C22×C5semidirect
140. #332C22×C5semidirect
141. #332C22×C5semidirect
142. #331C22×C5semidirect
143. #331C22×C5semidirect
144. #331C22×C5semidirect
322. C5#17720direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#34982
C5×#29882
C5×#29062
C5×#15472
C5×#15452
C5×#15402
C2×C5×#3312
#177205