Finite Group Databasebeta

← C5×#17723 #11940443

Subgroups — C5×#17723 #11940443

Order 1280.

964 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#3503C211yesmaximal, characteristic
2C5×#2988C211yesmaximal, characteristic
3C5×#2906C211yesmaximal, characteristic
4C5×#1550C213yesmaximal, complemented
5C5×#1549C213yesmaximal, complemented
6C5×#1542C213yesmaximal, complemented
7C2×C5×#332C213yesmaximal, complemented
8C2×C5×#131—21no—
9C5×Q82C412yes—
10C5×#557—21no—
11C5×#554C416yes—
12C5×D4×Q8—23no—
13C5×#544—23no—
14C5×#533C2213yes—
15C2×C5×C4⋊Q8C2213yes—
16C5×#520—21no—
17C4×C5×#41C2211yescharacteristic
18C5×C8×Q8—21no—
19C5×C8×D4—23no—
20C5×#431C2213yes—
21C5×#424—23no—
22C5×#423C2213yes—
23C2×C5×C4⋊C8C2213yes—
24C2×C5×C4⋊C8C2213yes—
25C5×#333C2211yescharacteristic
26C5×#333C2213yes—
27C5×#332C2213yes—
28C5×#332C2216yes—
29C5×#332C2213yes—
30#17723C511yesmaximal, characteristic, direct product factor, Sylow
31C2×C5×#41D411yescharacteristic
32C22×C5×Q8—23no—
33C5×#131—44no—
34C2×C5×M16—23no—
35C22×C5×C8—23no—
36C22×C5×C8—23no—
37C5×C4⋊Q8—26no—
38C5×C4⋊Q8—23no—
39C5×C4⋊Q8—23no—
40C5×C4⋊Q8C2×C416yes—
41C5×C4⋊Q8C2311yescharacteristic
42C5×C4⋊Q8C2313yes—
43C5×#125—26no—
44C5×#125—23no—
45C5×C22⋊Q8—23no—
46C5×C22⋊Q8—212no—
47C5×C22⋊Q8C2×C416yes—
48C4×C5×Q8—22no—
49C4×C5×Q8—23no—
50C4×C5×Q8C2×C416yes—
51C4×C5×Q8C2×C411yescharacteristic
52C4×C5×Q8D411yescharacteristic
53C4×C5×D4—26no—
54C4×C5×D4C2×C413yes—
55C4×C5×D4D413yes—
56C5×#117—23no—
57C5×#117D413yes—
58C2×C5×C4⋊C4—23no—
59C2×C5×C4⋊C4C2×C416yes—
60C2×C42×C5C2313yes—
61C5×C4⋊C8—23no—
62C5×C4⋊C8—23no—
63C5×C4⋊C8—23no—
64C5×C4⋊C8C2311yescharacteristic
65C5×C4⋊C8C2313yes—
66C5×C4⋊C8C2313yes—
67C5×C4⋊C8C2311yescharacteristic
68C5×C22⋊C8—23no—
69C4×C5×C8—23no—
70#3503C2×C511yescharacteristic
71#2988C2×C511yescharacteristic
72#2906C2×C511yescharacteristic
73#1550C2×C513yescomplemented
74#1549C2×C513yescomplemented
75#1542C2×C513yescomplemented
76C2×#332C2×C513yescomplemented
77C5×#41SD1614yes—
78C5×#41Q1614yes—
79C2×C5×Q8—26no—
80C2×C5×Q8—23no—
81C2×C5×Q8—83no—
82C2×C5×Q8—83no—
83C2×C5×Q8C22⋊C411yescharacteristic
84C2×C5×Q8C22×C412yes—
85C2×C5×D4C22⋊C413yes—
86C22×C4×C5—26no—
87C22×C4×C5C22×C413yes—
88C22×C4×C5C2×D413yes—
89C22×C4×C5C2×D413yes—
90C5×M16—46no—
91C2×C5×C8—21no—
92C2×C5×C8—23no—
93C2×C5×C8—23no—
94C2×C5×C8—21no—
95C2×C5×C8—46no—
96C2×C5×C8—83no—
97C5×C4⋊C4—26no—
98C5×C4⋊C4—26no—
99C5×C4⋊C4—26no—
100C5×C4⋊C4—26no—
101C5×C4⋊C4—23no—
102C5×C4⋊C4—21no—
103C5×C4⋊C4—21no—
104C5×C4⋊C4C22⋊C413yes—
105C5×C4⋊C4C22⋊C413yes—
106C5×C4⋊C4C22×C416yes—
107C5×C22⋊C4—26no—
108C5×C22⋊C4C22⋊C416yes—
109C42×C5—26no—
110C42×C5C22×C413yes—
111C42×C5C2×D413yes—
112C42×C5C2×D413yes—
113C42×C5C2411yescharacteristic
114C2×#131—21no—
115Q82C4×C512yes—
116#557—21no—
117#554C4×C516yes—
118D4×Q8—23no—
119#544—23no—
120#533C22×C513yes—
121C2×C4⋊Q8C22×C513yes—
122#520—21no—
123C4×#41C22×C511yescharacteristic
124C8×Q8—21no—
125C8×D4—23no—
126#431C22×C513yes—
127#424—23no—
128#423C22×C513yes—
129C2×C4⋊C8C22×C513yes—
130C2×C4⋊C8C22×C513yes—
131#333C22×C511yescharacteristic
132#333C22×C513yes—
133#332C22×C513yes—
134#332C22×C516yes—
135#332C22×C513yes—
136C23×C5C2×C22⋊C413yes—
137C5×Q8—42no—
138C5×Q8—43no—
139C5×Q8—43no—
140C5×Q8—86no—
141C5×Q8#10314yes—
142C5×D4#103112yes—
143C2×C4×C5—23no—
144C2×C4×C5—23no—
145C2×C4×C5—22no—
146C2×C4×C5—26no—
147C2×C4×C5—43no—
148C2×C4×C5—86no—
149C2×C4×C5C2×C22⋊C413yes—
150C2×C4×C5C2×C22⋊C413yes—
151C2×C4×C5C2×C22⋊C413yes—
152C2×C4×C5C2×SD1616yes—
153C2×C4×C5C2×Q1616yes—
154C2×C4×C5C23×C411yescharacteristic
155C2×C4×C5C22×D411yescharacteristic
156C2×C4×C5C22×D411yescharacteristic
157C5×C8—41no—
158C5×C8—43no—
159C5×C8—43no—
160C5×C8—41no—
161C2×#41C5×D411yescharacteristic
162C22×Q8—23no—
163#131—44no—
164C2×M16—23no—
165C22×C8—23no—
166C22×C8—23no—
167C4⋊Q8—26no—
168C4⋊Q8—23no—
169C4⋊Q8—23no—
170C4⋊Q8C2×C4×C516yes—
171C4⋊Q8C23×C511yescharacteristic
172C4⋊Q8C23×C513yes—
173#125—26no—
174#125—23no—
175C22⋊Q8—23no—
176C22⋊Q8—212no—
177C22⋊Q8C2×C4×C516yes—
178C4×Q8—22no—
179C4×Q8—23no—
180C4×Q8C2×C4×C516yes—
181C4×Q8C2×C4×C511yescharacteristic
182C4×Q8C5×D411yescharacteristic
183C4×D4—26no—
184C4×D4C2×C4×C513yes—
185C4×D4C5×D413yes—
186#117—23no—
187#117C5×D413yes—
188C2×C4⋊C4—23no—
189C2×C4⋊C4C2×C4×C516yes—
190C2×C42C23×C513yes—
191C4⋊C8—23no—
192C4⋊C8—23no—
193C4⋊C8—23no—
194C4⋊C8C23×C511yescharacteristic
195C4⋊C8C23×C513yes—
196C4⋊C8C23×C513yes—
197C4⋊C8C23×C511yescharacteristic
198C22⋊C8—23no—
199C4×C8—23no—
200C22×C5—23no—
201C22×C5—23no—
202C22×C5C2×#10316yes—
203C22×C5C22×C22⋊C411yescharacteristic
204C4×C5—21no—
205C4×C5—23no—
206C4×C5—23no—
207C4×C5—42no—
208C4×C5—46no—
209C4×C5C2×#10316yes—
210C4×C5C22×SD1611yescharacteristic
211C4×C5C22×Q1611yescharacteristic
212C4×C5#57611yescharacteristic
213C4×C5#57711yescharacteristic
214#41C5×SD1614yes—
215#41C5×Q1614yes—
216C2×Q8—26no—
217C2×Q8—23no—
218C2×Q8—83no—
219C2×Q8—83no—
220C2×Q8C5×C22⋊C411yescharacteristic
221C2×Q8C22×C4×C512yes—
222C2×D4C5×C22⋊C413yes—
223C22×C4—26no—
224C22×C4C22×C4×C513yes—
225C22×C4C2×C5×D413yes—
226C22×C4C2×C5×D413yes—
227M16—46no—
228C2×C8—21no—
229C2×C8—23no—
230C2×C8—21no—
231C2×C8—23no—
232C2×C8—46no—
233C2×C8—83no—
234C4⋊C4—26no—
235C4⋊C4—26no—
236C4⋊C4—26no—
237C4⋊C4—26no—
238C4⋊C4—23no—
239C4⋊C4—21no—
240C4⋊C4—21no—
241C4⋊C4C5×C22⋊C413yes—
242C4⋊C4C5×C22⋊C413yes—
243C4⋊C4C22×C4×C516yes—
244C22⋊C4—26no—
245C22⋊C4C5×C22⋊C416yes—
246C42—26no—
247C42C22×C4×C513yes—
248C42C2×C5×D413yes—
249C42C2×C5×D413yes—
250C42C24×C511yescharacteristic
251C2×C5—26no—
252C2×C5#288911yescharacteristic
253C2×C5C22×#10311yescharacteristic
254C2×C5#289711yescharacteristic
255C23C2×C5×C22⋊C413yes—
256Q8—42no—
257Q8—43no—
258Q8—43no—
259Q8—86no—
260Q8C5×#10314yes—
261D4C5×#103112yes—
262C2×C4—23no—
263C2×C4—23no—
264C2×C4—22no—
265C2×C4—26no—
266C2×C4—43no—
267C2×C4—86no—
268C2×C4C2×C5×C22⋊C413yes—
269C2×C4C2×C5×C22⋊C413yes—
270C2×C4C2×C5×C22⋊C413yes—
271C2×C4C2×C5×SD1616yes—
272C2×C4C2×C5×Q1616yes—
273C2×C4C23×C4×C511yescharacteristic
274C2×C4C22×C5×D411yescharacteristic
275C2×C4C22×C5×D411yescharacteristic
276C8—41no—
277C8—43no—
278C8—43no—
279C8—41no—
280C5#1772311yescharacteristic, direct product factor, Sylow
281C22—23no—
282C22—23no—
283C22C2×C5×#10316yes—
284C22C22×C5×C22⋊C411yescharacteristic
285C4—21no—
286C4—23no—
287C4—23no—
288C4—42no—
289C4—46no—
290C4C2×C5×#10316yes—
291C4C22×C5×SD1611yescharacteristic
292C4C22×C5×Q1611yescharacteristic
293C4C5×#57611yescharacteristic
294C4C5×#57711yescharacteristic
295C2—26no—
296C2C5×#288911yescharacteristic
297C2C22×C5×#10311yescharacteristic
298C2C5×#289711yescharacteristic
subgroupG/H
center, socleC22×C5C22×C22⋊C4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC42C24×C5
prime radicalC2×C5×#41D4
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×#1550C2semidirect
5. C5×#1549C2semidirect
6. C5×#1542C2semidirect
7. C2×C5×#332C2semidirect
30. #17723C5direct (N × H)
73. #1550C2×C5semidirect
74. #1549C2×C5semidirect
75. #1542C2×C5semidirect
76. C2×#332C2×C5semidirect
280. C5#17723direct (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×#29882
C5×#29062
C5×#15502
C5×#15492
C5×#15422
C2×C5×#3322
#177235