Finite Group Databasebeta

← C5×#20531 #11943251

Subgroups — C5×#20531 #11943251

Order 1280.

1126 conjugacy classes of subgroups.

The subgroup lattice has 418 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#408C212yesmaximal
2C5×#2297C211yesmaximal, characteristic
3C5×#1753C212yesmaximal, complemented
4C5×#1753C212yesmaximal, complemented
5C5×#1752C212yesmaximal, complemented
6C5×C8×C22⋊C4C212yesmaximal, complemented
7C5×#1750C212yesmaximal, complemented
8C5×#1749C211yesmaximal, characteristic, complemented
9C4×C5×C22⋊C8C211yesmaximal, characteristic, complemented
10C22×C5×#41C2211yescharacteristic
11C22×C5×M16C2212yes—
12C23×C5×C8C2212yes—
13C2×C5×#117C2211yescharacteristic
14C22×C42×C5C2211yescharacteristic
15C5×#408C4116yescomplemented
16C2×C5×C22⋊C8C2212yes—
17C2×C5×C22⋊C8C2212yes—
18C2×C5×C22⋊C8C2212yes—
19C2×C5×C22⋊C8C2212yes—
20C2×C5×#97C2211yescharacteristic
21C2×C5×#97C2211yescharacteristic
22C2×C5×#97C2212yes—
23C2×C4×C5×C8C2211yescharacteristic
24C2×C4×C5×C8C2211yescharacteristic
25C2×C4×C5×C8C2212yes—
26C5×#391C412yes—
27C5×#390C412yes—
28C5×#386C414yes—
29C4×C5×C22⋊C4C2212yes—
30C4×C5×C22⋊C4C2212yes—
31C5×#336C2212yes—
32C5×#336C2212yes—
33C5×#336C2212yes—
34C5×#336C2212yes—
35#20531C511yesmaximal, characteristic, direct product factor, Sylow
36C2×C5×#41—41no—
37C2×C5×#41—41no—
38C2×C5×#41—42no—
39C2×C5×#41C2×C418yes—
40C22×C5×Q8C2×C411yescharacteristic
41C22×C5×D4C2×C412yes—
42C22×C5×D4C2×C411yescharacteristic
43C23×C4×C5C2×C412yes—
44C23×C4×C5C2312yes—
45C23×C4×C5C2311yescharacteristic
46C2×C5×M16—42no—
47C2×C5×M16—42no—
48C2×C5×M16C2×C418yescomplemented
49C22×C5×C8—42no—
50C22×C5×C8—42no—
51C22×C5×C8C2×C418yescomplemented
52C22×C5×C8C2312yes—
53C22×C5×C8C2312yes—
54C22×C5×C8C2312yes—
55C22×C5×C8C2312yes—
56C5×#117—42no—
57C2×C5×C4⋊C4C2×C412yes—
58C2×C5×C22⋊C4C2×C414yes—
59C2×C5×C22⋊C4C2×C414yes—
60C2×C5×C22⋊C4C2×C412yes—
61C2×C42×C5—41no—
62C2×C42×C5—41no—
63C2×C42×C5C2×C412yes—
64C2×C42×C5C2311yescharacteristic
65C2×C42×C5C2312yes—
66C2×C42×C5C2311yescharacteristic
67C5×C22⋊C8C2×C418yes—
68C5×C22⋊C8C2×C418yes—
69C5×C22⋊C8C2×C418yescomplemented
70C5×C22⋊C8C2×C418yescomplemented
71C5×#97—41no—
72C5×#97—41no—
73C5×#97—42no—
74C4×C5×C8—41no—
75C4×C5×C8—41no—
76C4×C5×C8—42no—
77C5×#95C2×C414yes—
78C5×#95C2×C414yes—
79C2×#408C2×C512yes—
80#2297C2×C511yescharacteristic
81#1753C2×C512yescomplemented
82#1753C2×C512yescomplemented
83#1752C2×C512yescomplemented
84C8×C22⋊C4C2×C512yescomplemented
85#1750C2×C512yescomplemented
86#1749C2×C511yescharacteristic, complemented
87C4×C22⋊C8C2×C511yescharacteristic, complemented
88C24×C5C22×C412yes—
89C24×C5C22×C411yescharacteristic
90C5×#41—48no—
91C5×#41—48no—
92C2×C5×Q8—41no—
93C2×C5×Q8—41no—
94C2×C5×Q8C4214yes—
95C2×C5×D4—41no—
96C2×C5×D4—41no—
97C2×C5×D4—42no—
98C2×C5×D4—42no—
99C2×C5×D4C4218yes—
100C2×C5×D4C4214yes—
101C22×C4×C5—21no—
102C22×C4×C5—21no—
103C22×C4×C5—22no—
104C22×C4×C5—22no—
105C22×C4×C5—22no—
106C22×C4×C5—22no—
107C22×C4×C5—22no—
108C22×C4×C5—24no—
109C22×C4×C5—42no—
110C22×C4×C5—42no—
111C22×C4×C5C22×C412yes—
112C22×C4×C5C22×C414yes—
113C22×C4×C5C22×C411yescharacteristic
114C22×C4×C5C22×C412yes—
115C22×C4×C5C22×C414yes—
116C22×C4×C5C22×C414yes—
117C22×C4×C5C22×C414yes—
118C22×C4×C5C22×C412yes—
119C22×C4×C5C2411yescharacteristic
120C5×M16—48no—
121C2×C5×C8—22no—
122C2×C5×C8—22no—
123C2×C5×C8—22no—
124C2×C5×C8—22no—
125C2×C5×C8—22no—
126C2×C5×C8—22no—
127C2×C5×C8—22no—
128C2×C5×C8—22no—
129C2×C5×C8—48no—
130C2×C5×C8C22×C414yes—
131C2×C5×C8C22×C414yes—
132C2×C5×C8C22×C414yes—
133C2×C5×C8C22×C414yes—
134C5×C4⋊C4—42no—
135C5×C22⋊C4—28no—
136C5×C22⋊C4—44no—
137C5×C22⋊C4—42no—
138C42×C5—21no—
139C42×C5—21no—
140C42×C5—21no—
141C42×C5—21no—
142C42×C5—22no—
143C42×C5—22no—
144C42×C5—42no—
145C22×#41C22×C511yescharacteristic
146C22×M16C22×C512yes—
147C23×C8C22×C512yes—
148C2×#117C22×C511yescharacteristic
149C22×C42C22×C511yescharacteristic
150#408C4×C5116yescomplemented
151C2×C22⋊C8C22×C512yes—
152C2×C22⋊C8C22×C512yes—
153C2×C22⋊C8C22×C512yes—
154C2×C22⋊C8C22×C512yes—
155C2×#97C22×C511yescharacteristic
156C2×#97C22×C511yescharacteristic
157C2×#97C22×C512yes—
158C2×C4×C8C22×C511yescharacteristic
159C2×C4×C8C22×C511yescharacteristic
160C2×C4×C8C22×C512yes—
161#391C4×C512yes—
162#390C4×C512yes—
163#386C4×C514yes—
164C4×C22⋊C4C22×C512yes—
165C4×C22⋊C4C22×C512yes—
166#336C22×C512yes—
167#336C22×C512yes—
168#336C22×C512yes—
169#336C22×C512yes—
170C23×C5—21no—
171C23×C5—21no—
172C23×C5—22no—
173C23×C5—22no—
174C23×C5—24no—
175C23×C5—22no—
176C23×C5—24no—
177C23×C5—22no—
178C23×C5C2×C4214yes—
179C23×C5C2×C4212yes—
180C23×C5C23×C411yescharacteristic
181C5×Q8—44no—
182C5×D4—44no—
183C5×D4—48no—
184C2×C4×C5—22no—
185C2×C4×C5—21no—
186C2×C4×C5—21no—
187C2×C4×C5—22no—
188C2×C4×C5—22no—
189C2×C4×C5—22no—
190C2×C4×C5—24no—
191C2×C4×C5—24no—
192C2×C4×C5—24no—
193C2×C4×C5—24no—
194C2×C4×C5—24no—
195C2×C4×C5—24no—
196C2×C4×C5—22no—
197C2×C4×C5—24no—
198C2×C4×C5—24no—
199C2×C4×C5—22no—
200C2×C4×C5—22no—
201C2×C4×C5—24no—
202C2×C4×C5—48no—
203C2×C4×C5C2×C4212yes—
204C2×C4×C5C2×C4214yes—
205C2×C4×C5#13114yes—
206C2×C4×C5C23×C412yes—
207C2×C4×C5H(5,𝔽2)11yescharacteristic
208C2×C4×C5H(5,𝔽2)11yescharacteristic
209C2×C4×C5H(5,𝔽2)12yes—
210C5×C8—24no—
211C5×C8—24no—
212C5×C8—24no—
213C5×C8—24no—
214C2×#41—41no—
215C2×#41—41no—
216C2×#41—42no—
217C2×#41C2×C4×C518yes—
218C22×Q8C2×C4×C511yescharacteristic
219C22×D4C2×C4×C512yes—
220C22×D4C2×C4×C511yescharacteristic
221C23×C4C2×C4×C512yes—
222C23×C4C23×C511yescharacteristic
223C23×C4C23×C512yes—
224C2×M16—42no—
225C2×M16—42no—
226C2×M16C2×C4×C518yescomplemented
227C22×C8—42no—
228C22×C8—42no—
229C22×C8C2×C4×C518yescomplemented
230C22×C8C23×C512yes—
231C22×C8C23×C512yes—
232C22×C8C23×C512yes—
233C22×C8C23×C512yes—
234#117—42no—
235C2×C4⋊C4C2×C4×C512yes—
236C2×C22⋊C4C2×C4×C514yes—
237C2×C22⋊C4C2×C4×C512yes—
238C2×C22⋊C4C2×C4×C514yes—
239C2×C42—41no—
240C2×C42—41no—
241C2×C42C2×C4×C512yes—
242C2×C42C23×C512yes—
243C2×C42C23×C511yescharacteristic
244C2×C42C23×C511yescharacteristic
245C22⋊C8C2×C4×C518yes—
246C22⋊C8C2×C4×C518yes—
247C22⋊C8C2×C4×C518yescomplemented
248C22⋊C8C2×C4×C518yescomplemented
249#97—41no—
250#97—41no—
251#97—42no—
252C4×C8—41no—
253C4×C8—41no—
254C4×C8—42no—
255#95C2×C4×C514yes—
256#95C2×C4×C514yes—
257C22×C5—24no—
258C22×C5—22no—
259C22×C5—24no—
260C22×C5—22no—
261C22×C5—24no—
262C22×C5—22no—
263C22×C5—42no—
264C22×C5—44no—
265C22×C5—42no—
266C22×C5—44no—
267C22×C5C22×C4211yescharacteristic
268C22×C5#51811yescharacteristic
269C22×C5#51811yescharacteristic
270C22×C5C2×#13112yes—
271C22×C5#56812yes—
272C4×C5—24no—
273C4×C5—22no—
274C4×C5—24no—
275C4×C5—42no—
276C4×C5—44no—
277C4×C5#51812yes—
278C4×C5#51812yes—
279C24C22×C4×C512yes—
280C24C22×C4×C511yescharacteristic
281#41—48no—
282#41—48no—
283C2×Q8—41no—
284C2×Q8—41no—
285C2×Q8C42×C514yes—
286C2×D4—41no—
287C2×D4—41no—
288C2×D4—42no—
289C2×D4—42no—
290C2×D4C42×C518yes—
291C2×D4C42×C514yes—
292C22×C4—21no—
293C22×C4—21no—
294C22×C4—22no—
295C22×C4—22no—
296C22×C4—22no—
297C22×C4—22no—
298C22×C4—22no—
299C22×C4—24no—
300C22×C4—42no—
301C22×C4—42no—
302C22×C4C22×C4×C512yes—
303C22×C4C22×C4×C514yes—
304C22×C4C22×C4×C512yes—
305C22×C4C22×C4×C511yescharacteristic
306C22×C4C22×C4×C514yes—
307C22×C4C22×C4×C514yes—
308C22×C4C22×C4×C514yes—
309C22×C4C22×C4×C512yes—
310C22×C4C24×C511yescharacteristic
311M16—48no—
312C2×C8—22no—
313C2×C8—22no—
314C2×C8—22no—
315C2×C8—22no—
316C2×C8—22no—
317C2×C8—22no—
318C2×C8—22no—
319C2×C8—22no—
320C2×C8—48no—
321C2×C8C22×C4×C514yes—
322C2×C8C22×C4×C514yes—
323C2×C8C22×C4×C514yes—
324C2×C8C22×C4×C514yes—
325C4⋊C4—42no—
326C22⋊C4—28no—
327C22⋊C4—42no—
328C22⋊C4—44no—
329C42—21no—
330C42—21no—
331C42—22no—
332C42—21no—
333C42—21no—
334C42—22no—
335C42—42no—
336C2×C5—42no—
337C2×C5—44no—
338C2×C5#227311yescharacteristic
339C2×C5C4×#13111yescharacteristic
340C2×C5#287511yescharacteristic
341C2×C5#297612yes—
342C2×C5#298112yes—
343C23—21no—
344C23—21no—
345C23—22no—
346C23—22no—
347C23—24no—
348C23—22no—
349C23—24no—
350C23—22no—
351C23C2×C42×C512yes—
352C23C2×C42×C514yes—
353C23C23×C4×C511yescharacteristic
354Q8—44no—
355D4—44no—
356D4—48no—
357C2×C4—22no—
358C2×C4—21no—
359C2×C4—21no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—24no—
366C2×C4—24no—
367C2×C4—24no—
368C2×C4—24no—
369C2×C4—22no—
370C2×C4—24no—
371C2×C4—24no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—24no—
375C2×C4—48no—
376C2×C4C2×C42×C514yes—
377C2×C4C2×C42×C512yes—
378C2×C4C5×#13114yes—
379C2×C4C23×C4×C512yes—
380C2×C4C5×H(5,𝔽2)12yes—
381C2×C4C5×H(5,𝔽2)11yescharacteristic
382C2×C4C5×H(5,𝔽2)11yescharacteristic
383C8—24no—
384C8—24no—
385C8—24no—
386C8—24no—
387C5#2053111yescharacteristic, direct product factor, Sylow
388C22—24no—
389C22—22no—
390C22—24no—
391C22—22no—
392C22—24no—
393C22—22no—
394C22—42no—
395C22—44no—
396C22—42no—
397C22—44no—
398C22C22×C42×C511yescharacteristic
399C22C5×#51811yescharacteristic
400C22C5×#51811yescharacteristic
401C22C2×C5×#13112yes—
402C22C5×#56812yes—
403C4—22no—
404C4—24no—
405C4—24no—
406C4—44no—
407C4—42no—
408C4C5×#51812yes—
409C4C5×#51812yes—
410C2—42no—
411C2—44no—
412C2C5×#227311yescharacteristic
413C2C4×C5×#13111yescharacteristic
414C2C5×#287511yescharacteristic
415C2C5×#297612yes—
416C2C5×#298112yes—
subgroupG/H
centerC22×C4×C5C24
commutatorC22C22×C42×C5
Frattini, cosocleC22×C4C24×C5
socleC23×C5C23×C4
prime radicalC22×C5×#41C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C5 ◁ G

Complements

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

NH ≅ G/Ntype
3. C5×#1753C2semidirect
4. C5×#1753C2semidirect
5. C5×#1752C2semidirect
6. C5×C8×C22⋊C4C2semidirect
7. C5×#1750C2semidirect
8. C5×#1749C2semidirect
9. C4×C5×C22⋊C8C2semidirect
15. C5×#408C4semidirect
35. #20531C5direct (N × H)
48. C2×C5×M16C2×C4semidirect
51. C22×C5×C8C2×C4semidirect
69. C5×C22⋊C8C2×C4semidirect
70. C5×C22⋊C8C2×C4semidirect
81. #1753C2×C5semidirect
82. #1753C2×C5semidirect
83. #1752C2×C5semidirect
84. C8×C22⋊C4C2×C5semidirect
85. #1750C2×C5semidirect
86. #1749C2×C5semidirect
87. C4×C22⋊C8C2×C5semidirect
150. #408C4×C5semidirect
226. C2×M16C2×C4×C5semidirect
229. C22×C8C2×C4×C5semidirect
247. C22⋊C8C2×C4×C5semidirect
248. C22⋊C8C2×C4×C5semidirect
387. C5#20531direct (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×#22972
C5×#17532
C5×#17522
C5×C8×C22⋊C42
C5×#17502
C5×#17492
C4×C5×C22⋊C82
#205315