Finite Group Databasebeta

← C5×#21985 #11944705

Subgroups — C5×#21985 #11944705

Order 1280.

806 conjugacy classes of subgroups.

The subgroup lattice has 366 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#431C211yesmaximal, characteristic
2C5×#2285C211yesmaximal, characteristic
3C5×#2283C211yesmaximal, characteristic
4C5×#1948C212yesmaximal, complemented
5C5×#1947C212yesmaximal, complemented
6C5×#1854C214yesmaximal
7C5×#1846C212yesmaximal, complemented
8C5×#1835C212yesmaximal, complemented
9C2×C5×#117C2212yes—
10C22×C42×C5C2211yescharacteristic
11C5×#431C418yescomplemented
12C2×C5×#107C2214yes—
13C2×C5×#106C2214yes—
14C2×C5×C4⋊C8C2211yescharacteristic
15C2×C5×C4⋊C8C2211yescharacteristic
16C2×C5×C22⋊C8C2212yes—
17C2×C4×C5×C8C2212yes—
18C5×#384C2212yes—
19C5×#383—21no—
20C5×#382C2211yescharacteristic
21C5×#382C2211yescharacteristic
22C5×#382C2212yes—
23C5×#381—21no—
24C5×#380—21no—
25C5×#380—21no—
26C5×#380C2212yes—
27C4×C5×C4⋊C4—21no—
28C4×C5×C4⋊C4—21no—
29C4×C5×C4⋊C4C2212yes—
30C4×C5×C22⋊C4—21no—
31C5×#376—21no—
32C5×#340C2214yes—
33C5×#340C2214yes—
34#21985C511yesmaximal, characteristic, direct product factor, Sylow
35C23×C4×C5D411yescharacteristic
36C23×C4×C5D411yescharacteristic
37C23×C4×C5C2311yescharacteristic
38C22×C5×C8C2312yes—
39C22×C5×C8C2312yes—
40C5×#117—42no—
41C5×#117—42no—
42C2×C5×C4⋊C4—22no—
43C2×C5×C4⋊C4—22no—
44C2×C5×C4⋊C4C2312yes—
45C2×C5×C4⋊C4C2312yes—
46C2×C5×C4⋊C4C2314yes—
47C2×C5×C22⋊C4—22no—
48C2×C5×C22⋊C4—22no—
49C2×C42×C5—22no—
50C2×C42×C5—22no—
51C2×C42×C5C2×C414yes—
52C2×C42×C5D411yescharacteristic
53C2×C42×C5D411yescharacteristic
54C2×C42×C5Q814yes—
55C2×C42×C5C2311yescharacteristic
56C2×C42×C5C2311yescharacteristic
57C5×#107—44no—
58C5×#106—44no—
59C5×C4⋊C8C2×C414yes—
60C5×C4⋊C8C2×C414yes—
61C5×C22⋊C8C2×C418yes—
62C4×C5×C8C2×C418yes—
63C5×#95—22no—
64C5×#95—21no—
65C5×#95—21no—
66C5×#95—21no—
67C5×#95—21no—
68C5×#95—22no—
69C5×#95—22no—
70C5×#95—22no—
71C2×#431C2×C511yescharacteristic
72#2285C2×C511yescharacteristic
73#2283C2×C511yescharacteristic
74#1948C2×C512yescomplemented
75#1947C2×C512yescomplemented
76#1854C2×C514yes—
77#1846C2×C512yescomplemented
78#1835C2×C512yescomplemented
79C24×C5C2×D411yescharacteristic
80C22×C4×C5—24no—
81C22×C4×C5—21no—
82C22×C4×C5—21no—
83C22×C4×C5—21no—
84C22×C4×C5—21no—
85C22×C4×C5—24no—
86C22×C4×C5—22no—
87C22×C4×C5—22no—
88C22×C4×C5—42no—
89C22×C4×C5C4⋊C414yes—
90C22×C4×C5C4⋊C414yes—
91C22×C4×C5C22×C412yes—
92C22×C4×C5C2×D411yescharacteristic
93C22×C4×C5C2×D411yescharacteristic
94C22×C4×C5C2×D411yescharacteristic
95C22×C4×C5C2×D411yescharacteristic
96C22×C4×C5C2×D411yescharacteristic
97C22×C4×C5C2×Q812yes—
98C22×C4×C5C2411yescharacteristic
99C2×C5×C8—22no—
100C2×C5×C8—22no—
101C2×C5×C8—22no—
102C2×C5×C8—22no—
103C2×C5×C8C22×C414yes—
104C2×C5×C8C22×C414yes—
105C5×C4⋊C4—24no—
106C5×C4⋊C4—24no—
107C5×C4⋊C4—22no—
108C5×C4⋊C4—22no—
109C5×C4⋊C4—22no—
110C5×C4⋊C4—22no—
111C5×C4⋊C4—44no—
112C5×C4⋊C4—44no—
113C5×C22⋊C4—44no—
114C5×C22⋊C4—44no—
115C42×C5—44no—
116C42×C5—44no—
117C42×C5C4⋊C414yes—
118C42×C5C4⋊C414yes—
119C42×C5C22×C412yes—
120C42×C5C22×C412yes—
121C42×C5C2×Q812yes—
122C42×C5C2×Q812yes—
123C2×#117C22×C512yes—
124C22×C42C22×C511yescharacteristic
125#431C4×C518yescomplemented
126C2×#107C22×C514yes—
127C2×#106C22×C514yes—
128C2×C4⋊C8C22×C511yescharacteristic
129C2×C4⋊C8C22×C511yescharacteristic
130C2×C22⋊C8C22×C512yes—
131C2×C4×C8C22×C512yes—
132#384C22×C512yes—
133#383—21no—
134#382C22×C511yescharacteristic
135#382C22×C512yes—
136#382C22×C511yescharacteristic
137#381—21no—
138#380—21no—
139#380—21no—
140#380C22×C512yes—
141C4×C4⋊C4—21no—
142C4×C4⋊C4—21no—
143C4×C4⋊C4C22×C512yes—
144C4×C22⋊C4—21no—
145#376—21no—
146#340C22×C514yes—
147#340C22×C514yes—
148C23×C5—21no—
149C23×C5—21no—
150C23×C5—22no—
151C23×C5—22no—
152C23×C5C2×C4⋊C412yes—
153C23×C5C22×D411yescharacteristic
154C2×C4×C5—21no—
155C2×C4×C5—21no—
156C2×C4×C5—22no—
157C2×C4×C5—22no—
158C2×C4×C5—22no—
159C2×C4×C5—22no—
160C2×C4×C5—22no—
161C2×C4×C5—22no—
162C2×C4×C5—22no—
163C2×C4×C5—28no—
164C2×C4×C5—44no—
165C2×C4×C5—44no—
166C2×C4×C5—42no—
167C2×C4×C5—42no—
168C2×C4×C5—42no—
169C2×C4×C5—42no—
170C2×C4×C5—44no—
171C2×C4×C5—42no—
172C2×C4×C5—42no—
173C2×C4×C5—44no—
174C2×C4×C5C2×C4⋊C412yes—
175C2×C4×C5C2×C4⋊C412yes—
176C2×C4×C5C2×C4⋊C412yes—
177C2×C4×C5C2×C4⋊C412yes—
178C2×C4×C5C2×C4⋊C412yes—
179C2×C4×C5#13514yes—
180C2×C4×C5C23×C411yescharacteristic
181C2×C4×C5C22×Q811yescharacteristic
182C2×C4×C5H(5,𝔽2)11yescharacteristic
183C2×C4×C5H(5,𝔽2)11yescharacteristic
184C2×C4×C52−1+411yescharacteristic
185C2×C4×C52−1+411yescharacteristic
186C5×C8—24no—
187C5×C8—24no—
188C23×C4C5×D411yescharacteristic
189C23×C4C5×D411yescharacteristic
190C23×C4C23×C511yescharacteristic
191C22×C8C23×C512yes—
192C22×C8C23×C512yes—
193#117—42no—
194#117—42no—
195C2×C4⋊C4—22no—
196C2×C4⋊C4—22no—
197C2×C4⋊C4C23×C514yes—
198C2×C4⋊C4C23×C512yes—
199C2×C4⋊C4C23×C512yes—
200C2×C22⋊C4—22no—
201C2×C22⋊C4—22no—
202C2×C42—22no—
203C2×C42—22no—
204C2×C42C2×C4×C514yes—
205C2×C42C5×D411yescharacteristic
206C2×C42C5×D411yescharacteristic
207C2×C42C5×Q814yes—
208C2×C42C23×C511yescharacteristic
209C2×C42C23×C511yescharacteristic
210#107—44no—
211#106—44no—
212C4⋊C8C2×C4×C514yes—
213C4⋊C8C2×C4×C514yes—
214C22⋊C8C2×C4×C518yes—
215C4×C8C2×C4×C518yes—
216#95—22no—
217#95—21no—
218#95—21no—
219#95—21no—
220#95—21no—
221#95—22no—
222#95—22no—
223#95—22no—
224C22×C5—22no—
225C22×C5—22no—
226C22×C5—22no—
227C22×C5—42no—
228C22×C5—42no—
229C22×C5C22×C4⋊C411yescharacteristic
230C22×C5#53511yescharacteristic
231C22×C5#53611yescharacteristic
232C22×C5C2×#13512yes—
233C22×C5#57512yes—
234C4×C5—22no—
235C4×C5—22no—
236C4×C5—22no—
237C4×C5—22no—
238C4×C5—84no—
239C4×C5—82no—
240C4×C5—82no—
241C4×C5#42714yes—
242C4×C5#52011yescharacteristic
243C4×C5#52011yescharacteristic
244C4×C5#54411yescharacteristic
245C4×C5#54411yescharacteristic
246C24C2×C5×D411yescharacteristic
247C22×C4—24no—
248C22×C4—21no—
249C22×C4—21no—
250C22×C4—21no—
251C22×C4—21no—
252C22×C4—22no—
253C22×C4—22no—
254C22×C4—24no—
255C22×C4—42no—
256C22×C4C5×C4⋊C414yes—
257C22×C4C5×C4⋊C414yes—
258C22×C4C22×C4×C512yes—
259C22×C4C2×C5×D411yescharacteristic
260C22×C4C2×C5×D411yescharacteristic
261C22×C4C2×C5×D411yescharacteristic
262C22×C4C2×C5×D411yescharacteristic
263C22×C4C2×C5×D411yescharacteristic
264C22×C4C2×C5×Q812yes—
265C22×C4C24×C511yescharacteristic
266C2×C8—22no—
267C2×C8—22no—
268C2×C8—22no—
269C2×C8—22no—
270C2×C8C22×C4×C514yes—
271C2×C8C22×C4×C514yes—
272C4⋊C4—22no—
273C4⋊C4—24no—
274C4⋊C4—22no—
275C4⋊C4—24no—
276C4⋊C4—22no—
277C4⋊C4—22no—
278C4⋊C4—44no—
279C4⋊C4—44no—
280C22⋊C4—44no—
281C22⋊C4—44no—
282C42—44no—
283C42—44no—
284C42C5×C4⋊C414yes—
285C42C5×C4⋊C414yes—
286C42C22×C4×C512yes—
287C42C22×C4×C512yes—
288C42C2×C5×Q812yes—
289C42C2×C5×Q812yes—
290C2×C5—42no—
291C2×C5#231711yescharacteristic
292C2×C5C2×#42711yescharacteristic
293C2×C5#291111yescharacteristic
294C2×C5#321212yes—
295C2×C5#323312yes—
296C23—21no—
297C23—21no—
298C23—22no—
299C23—22no—
300C23C2×C5×C4⋊C412yes—
301C23C22×C5×D411yescharacteristic
302C2×C4—21no—
303C2×C4—21no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—22no—
307C2×C4—28no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—44no—
313C2×C4—44no—
314C2×C4—42no—
315C2×C4—42no—
316C2×C4—42no—
317C2×C4—42no—
318C2×C4—44no—
319C2×C4—42no—
320C2×C4—42no—
321C2×C4—44no—
322C2×C4C2×C5×C4⋊C412yes—
323C2×C4C2×C5×C4⋊C412yes—
324C2×C4C2×C5×C4⋊C412yes—
325C2×C4C2×C5×C4⋊C412yes—
326C2×C4C2×C5×C4⋊C412yes—
327C2×C4C5×#13514yes—
328C2×C4C23×C4×C511yescharacteristic
329C2×C4C22×C5×Q811yescharacteristic
330C2×C4C5×H(5,𝔽2)11yescharacteristic
331C2×C4C5×H(5,𝔽2)11yescharacteristic
332C2×C4C5×2−1+411yescharacteristic
333C2×C4C5×2−1+411yescharacteristic
334C8—24no—
335C8—24no—
336C5#2198511yescharacteristic, direct product factor, Sylow
337C22—22no—
338C22—22no—
339C22—22no—
340C22—42no—
341C22—42no—
342C22C22×C5×C4⋊C411yescharacteristic
343C22C5×#53511yescharacteristic
344C22C5×#53611yescharacteristic
345C22C2×C5×#13512yes—
346C22C5×#57512yes—
347C4—22no—
348C4—22no—
349C4—22no—
350C4—22no—
351C4—84no—
352C4—82no—
353C4—82no—
354C4C5×#42714yes—
355C4C5×#52011yescharacteristic
356C4C5×#52011yescharacteristic
357C4C5×#54411yescharacteristic
358C4C5×#54411yescharacteristic
359C2—42no—
360C2C5×#231711yescharacteristic
361C2C2×C5×#42711yescharacteristic
362C2C5×#291111yescharacteristic
363C2C5×#321212yes—
364C2C5×#323312yes—
subgroupG/H
center, socleC23×C5C22×D4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC22×C4C24×C5
prime radicalC24×C5C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C5 ◁ C22×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
4. C5×#1948C2semidirect
5. C5×#1947C2semidirect
7. C5×#1846C2semidirect
8. C5×#1835C2semidirect
11. C5×#431C4semidirect
34. #21985C5direct (N × H)
74. #1948C2×C5semidirect
75. #1947C2×C5semidirect
77. #1846C2×C5semidirect
78. #1835C2×C5semidirect
125. #431C4×C5semidirect
336. C5#21985direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#4312
C5×#22852
C5×#22832
C5×#19482
C5×#19472
C5×#18542
C5×#18462
C5×#18352
#219855