Finite Group Databasebeta

← C5×#21947 #11944667

Subgroups — C5×#21947 #11944667

Order 1280.

1010 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#408C211yesmaximal, characteristic
2C5×#2311C212yesmaximal
3C5×#1854C214yesmaximal, complemented
4C5×#1852C214yesmaximal, complemented
5C5×#1809C212yesmaximal, complemented
6C5×#1808C212yesmaximal, complemented
7C22×C5×#41C2211yescharacteristic
8C22×C5×M16C2211yescharacteristic
9C23×C5×C8C2211yescharacteristic
10C2×C5×#117C2212yes—
11C22×C5×C4⋊C4C2212yes—
12C2×C5×#107C2212yes—
13C2×C5×#107C2212yes—
14C2×C5×#107C2212yes—
15C2×C5×#106C2212yes—
16C5×#408C418yescomplemented
17C2×C5×C22⋊C8C2214yes—
18C5×#391—22no—
19C5×#390—22no—
20C5×#386—22no—
21C5×#386—22no—
22C5×#380C2214yes—
23C5×#380C2214yes—
24C5×#340C2214yes—
25C5×#340C2214yes—
26#21947C511yesmaximal, characteristic, direct product factor, Sylow
27C2×C5×#41—41no—
28C2×C5×#41—41no—
29C2×C5×#41—41no—
30C2×C5×#41—41no—
31C2×C5×#41C2×C414yes—
32C2×C5×#41Q814yes—
33C22×C5×Q8D411yescharacteristic
34C22×C5×D4D411yescharacteristic
35C22×C5×D4D412yes—
36C23×C4×C5—22no—
37C23×C4×C5C2311yescharacteristic
38C23×C4×C5C2312yes—
39C2×C5×M16—41no—
40C2×C5×M16—41no—
41C2×C5×M16C2×C414yescomplemented
42C22×C5×C8—41no—
43C22×C5×C8—41no—
44C22×C5×C8C2×C414yescomplemented
45C22×C5×C8C2312yes—
46C22×C5×C8C2312yes—
47C5×#117—42no—
48C5×#117—42no—
49C2×C5×C4⋊C4—22no—
50C2×C5×C4⋊C4—42no—
51C2×C5×C4⋊C4—42no—
52C2×C5×C4⋊C4C2314yes—
53C2×C5×C4⋊C4C2314yes—
54C2×C5×C22⋊C4—22no—
55C2×C5×C22⋊C4—24no—
56C2×C5×C22⋊C4—24no—
57C2×C42×C5—22no—
58C5×#107—42no—
59C5×#107—42no—
60C5×#107—42no—
61C5×#106—42no—
62C5×C22⋊C8C2×C4116yescomplemented
63C5×#95—24no—
64C5×#95—24no—
65C2×#408C2×C511yescharacteristic
66#2311C2×C512yes—
67#1854C2×C514yescomplemented
68#1852C2×C514yescomplemented
69#1809C2×C512yescomplemented
70#1808C2×C512yescomplemented
71C24×C5C2×D411yescharacteristic
72C24×C5C2×D412yes—
73C5×#41—44no—
74C5×#41—44no—
75C5×#41—44no—
76C5×#41—44no—
77C2×C5×Q8—41no—
78C2×C5×Q8—41no—
79C2×C5×Q8C4⋊C414yes—
80C2×C5×D4—42no—
81C2×C5×D4—42no—
82C2×C5×D4—41no—
83C2×C5×D4—41no—
84C2×C5×D4C4⋊C414yes—
85C2×C5×D4C4⋊C418yes—
86C22×C4×C5—22no—
87C22×C4×C5—22no—
88C22×C4×C5—22no—
89C22×C4×C5—22no—
90C22×C4×C5—21no—
91C22×C4×C5—21no—
92C22×C4×C5—21no—
93C22×C4×C5—21no—
94C22×C4×C5—24no—
95C22×C4×C5—24no—
96C22×C4×C5—44no—
97C22×C4×C5—84no—
98C22×C4×C5C22×C412yes—
99C22×C4×C5C22×C414yes—
100C22×C4×C5C2×D412yes—
101C22×C4×C5C2×D411yescharacteristic
102C22×C4×C5C2×Q812yes—
103C22×C4×C5C2×Q814yes—
104C22×C4×C5C2411yescharacteristic
105C5×M16—44no—
106C2×C5×C8—22no—
107C2×C5×C8—22no—
108C2×C5×C8—22no—
109C2×C5×C8—22no—
110C2×C5×C8—44no—
111C2×C5×C8C22×C414yes—
112C2×C5×C8C22×C414yes—
113C5×C4⋊C4—24no—
114C5×C4⋊C4—24no—
115C5×C4⋊C4—24no—
116C5×C4⋊C4—24no—
117C5×C4⋊C4—44no—
118C5×C22⋊C4—44no—
119C5×C22⋊C4—84no—
120C5×C22⋊C4—84no—
121C42×C5—44no—
122C22×#41C22×C511yescharacteristic
123C22×M16C22×C511yescharacteristic
124C23×C8C22×C511yescharacteristic
125C2×#117C22×C512yes—
126C22×C4⋊C4C22×C512yes—
127C2×#107C22×C512yes—
128C2×#107C22×C512yes—
129C2×#107C22×C512yes—
130C2×#106C22×C512yes—
131#408C4×C518yescomplemented
132C2×C22⋊C8C22×C514yes—
133#391—22no—
134#390—22no—
135#386—22no—
136#386—22no—
137#380C22×C514yes—
138#380C22×C514yes—
139#340C22×C514yes—
140#340C22×C514yes—
141C23×C5—22no—
142C23×C5—22no—
143C23×C5—21no—
144C23×C5—21no—
145C23×C5—22no—
146C23×C5—24no—
147C23×C5—22no—
148C23×C5—24no—
149C23×C5C2×C4⋊C412yes—
150C23×C5C2×C4⋊C414yes—
151C23×C5C22×D411yescharacteristic
152C5×Q8—44no—
153C5×D4—48no—
154C5×D4—44no—
155C2×C4×C5—22no—
156C2×C4×C5—22no—
157C2×C4×C5—21no—
158C2×C4×C5—21no—
159C2×C4×C5—22no—
160C2×C4×C5—22no—
161C2×C4×C5—24no—
162C2×C4×C5—24no—
163C2×C4×C5—24no—
164C2×C4×C5—24no—
165C2×C4×C5—22no—
166C2×C4×C5—22no—
167C2×C4×C5—44no—
168C2×C4×C5—44no—
169C2×C4×C5—44no—
170C2×C4×C5—44no—
171C2×C4×C5—44no—
172C2×C4×C5—44no—
173C2×C4×C5—88no—
174C2×C4×C5C2×C4⋊C412yes—
175C2×C4×C5C2×C4⋊C414yes—
176C2×C4×C5C23×C411yescharacteristic
177C2×C4×C5C22×Q811yescharacteristic
178C2×C4×C5H(5,𝔽2)11yescharacteristic
179C2×C4×C5H(5,𝔽2)11yescharacteristic
180C2×C4×C5H(5,𝔽2)11yescharacteristic
181C2×C4×C5H(5,𝔽2)11yescharacteristic
182C5×C8—24no—
183C5×C8—24no—
184C2×#41—41no—
185C2×#41—41no—
186C2×#41—41no—
187C2×#41—41no—
188C2×#41C2×C4×C514yes—
189C2×#41C5×Q814yes—
190C22×Q8C5×D411yescharacteristic
191C22×D4C5×D411yescharacteristic
192C22×D4C5×D412yes—
193C23×C4—22no—
194C23×C4C23×C512yes—
195C23×C4C23×C511yescharacteristic
196C2×M16—41no—
197C2×M16—41no—
198C2×M16C2×C4×C514yescomplemented
199C22×C8—41no—
200C22×C8—41no—
201C22×C8C2×C4×C514yescomplemented
202C22×C8C23×C512yes—
203C22×C8C23×C512yes—
204#117—42no—
205#117—42no—
206C2×C4⋊C4—22no—
207C2×C4⋊C4—42no—
208C2×C4⋊C4—42no—
209C2×C4⋊C4C23×C514yes—
210C2×C4⋊C4C23×C514yes—
211C2×C22⋊C4—22no—
212C2×C22⋊C4—24no—
213C2×C22⋊C4—24no—
214C2×C42—22no—
215#107—42no—
216#107—42no—
217#107—42no—
218#106—42no—
219C22⋊C8C2×C4×C5116yescomplemented
220#95—24no—
221#95—24no—
222C22×C5—22no—
223C22×C5—24no—
224C22×C5—24no—
225C22×C5—28no—
226C22×C5—42no—
227C22×C5—41no—
228C22×C5—42no—
229C22×C5—41no—
230C22×C5—44no—
231C22×C5—42no—
232C22×C5C22×C4⋊C411yescharacteristic
233C22×C5#53411yescharacteristic
234C22×C5#53411yescharacteristic
235C22×C5#57612yes—
236C22×C5#57812yes—
237C4×C5—24no—
238C4×C5—22no—
239C4×C5—84no—
240C4×C5—84no—
241C4×C5#51811yescharacteristic
242C4×C5#51811yescharacteristic
243C4×C5#54311yescharacteristic
244C4×C5#54311yescharacteristic
245C24C2×C5×D411yescharacteristic
246C24C2×C5×D412yes—
247#41—44no—
248#41—44no—
249#41—44no—
250#41—44no—
251C2×Q8—41no—
252C2×Q8—41no—
253C2×Q8C5×C4⋊C414yes—
254C2×D4—42no—
255C2×D4—42no—
256C2×D4—41no—
257C2×D4—41no—
258C2×D4C5×C4⋊C414yes—
259C2×D4C5×C4⋊C418yes—
260C22×C4—22no—
261C22×C4—22no—
262C22×C4—22no—
263C22×C4—22no—
264C22×C4—21no—
265C22×C4—21no—
266C22×C4—21no—
267C22×C4—21no—
268C22×C4—24no—
269C22×C4—24no—
270C22×C4—44no—
271C22×C4—84no—
272C22×C4C22×C4×C514yes—
273C22×C4C22×C4×C512yes—
274C22×C4C2×C5×D411yescharacteristic
275C22×C4C2×C5×D412yes—
276C22×C4C2×C5×Q814yes—
277C22×C4C2×C5×Q812yes—
278C22×C4C24×C511yescharacteristic
279M16—44no—
280C2×C8—22no—
281C2×C8—22no—
282C2×C8—22no—
283C2×C8—22no—
284C2×C8—44no—
285C2×C8C22×C4×C514yes—
286C2×C8C22×C4×C514yes—
287C4⋊C4—24no—
288C4⋊C4—24no—
289C4⋊C4—24no—
290C4⋊C4—24no—
291C4⋊C4—44no—
292C22⋊C4—44no—
293C22⋊C4—84no—
294C22⋊C4—84no—
295C42—44no—
296C2×C5—44no—
297C2×C5—42no—
298C2×C5#231511yescharacteristic
299C2×C5#291312yes—
300C2×C5#319911yescharacteristic
301C2×C5#320211yescharacteristic
302C2×C5#320312yes—
303C23—22no—
304C23—22no—
305C23—21no—
306C23—21no—
307C23—22no—
308C23—24no—
309C23—22no—
310C23—24no—
311C23C2×C5×C4⋊C414yes—
312C23C2×C5×C4⋊C412yes—
313C23C22×C5×D411yescharacteristic
314Q8—44no—
315D4—48no—
316D4—44no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—21no—
320C2×C4—21no—
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—24no—
324C2×C4—24no—
325C2×C4—24no—
326C2×C4—24no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—44no—
330C2×C4—44no—
331C2×C4—44no—
332C2×C4—44no—
333C2×C4—44no—
334C2×C4—44no—
335C2×C4—88no—
336C2×C4C2×C5×C4⋊C414yes—
337C2×C4C2×C5×C4⋊C412yes—
338C2×C4C23×C4×C511yescharacteristic
339C2×C4C22×C5×Q811yescharacteristic
340C2×C4C5×H(5,𝔽2)11yescharacteristic
341C2×C4C5×H(5,𝔽2)11yescharacteristic
342C2×C4C5×H(5,𝔽2)11yescharacteristic
343C2×C4C5×H(5,𝔽2)11yescharacteristic
344C8—24no—
345C8—24no—
346C5#2194711yescharacteristic, direct product factor, Sylow
347C22—22no—
348C22—24no—
349C22—24no—
350C22—28no—
351C22—42no—
352C22—41no—
353C22—42no—
354C22—41no—
355C22—44no—
356C22—42no—
357C22C22×C5×C4⋊C411yescharacteristic
358C22C5×#53411yescharacteristic
359C22C5×#53411yescharacteristic
360C22C5×#57612yes—
361C22C5×#57812yes—
362C4—24no—
363C4—22no—
364C4—84no—
365C4—84no—
366C4C5×#51811yescharacteristic
367C4C5×#51811yescharacteristic
368C4C5×#54311yescharacteristic
369C4C5×#54311yescharacteristic
370C2—44no—
371C2—42no—
372C2C5×#231511yescharacteristic
373C2C5×#291312yes—
374C2C5×#319911yescharacteristic
375C2C5×#320211yescharacteristic
376C2C5×#320312yes—
subgroupG/H
center, socleC23×C5C22×D4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC22×C4C24×C5
prime radicalC22×C5×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C5 ◁ C22×C5×#41 ◁ G

Complements

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

NH ≅ G/Ntype
3. C5×#1854C2semidirect
4. C5×#1852C2semidirect
5. C5×#1809C2semidirect
6. C5×#1808C2semidirect
16. C5×#408C4semidirect
26. #21947C5direct (N × H)
41. C2×C5×M16C2×C4semidirect
44. C22×C5×C8C2×C4semidirect
62. C5×C22⋊C8C2×C4semidirect
67. #1854C2×C5semidirect
68. #1852C2×C5semidirect
69. #1809C2×C5semidirect
70. #1808C2×C5semidirect
131. #408C4×C5semidirect
198. C2×M16C2×C4×C5semidirect
201. C22×C8C2×C4×C5semidirect
219. C22⋊C8C2×C4×C5semidirect
346. C5#21947direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#4082
C5×#23112
C5×#18542
C5×#18522
C5×#18092
C5×#18082
#219475