Finite Group Databasebeta

← C5×#22521 #11945241

Subgroups — C5×#22521 #11945241

Order 1280.

1010 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#557C211yesmaximal, characteristic
2C2×C5×C8×Q8C211yesmaximal, characteristic
3C5×#2355C211yesmaximal, characteristic
4C5×#1991C212yesmaximal
5C5×#1990C211yesmaximal, characteristic
6C5×#1989C212yesmaximal
7C5×#1988C211yesmaximal, characteristic
8C5×#1805C212yesmaximal
9C5×#1803C211yesmaximal, characteristic
10C4×C5×#103C211yesmaximal, characteristic
11C4×C5×#103C212yesmaximal
12C5×#557—24no—
13C5×#557C418yescomplemented
14C2×C5×C4⋊Q8—21no—
15C2×C5×C4⋊Q8C2211yescharacteristic
16C2×C5×#125—22no—
17C2×C5×#125C2212yes—
18C2×C4×C5×Q8—21no—
19C2×C4×C5×Q8C2211yescharacteristic
20C2×C4×C5×Q8C2212yes—
21C2×C4×C5×Q8C2211yescharacteristic
22C5×C8×Q8—24no—
23C2×C5×C4⋊C8C2211yescharacteristic
24C2×C5×C4⋊C8C2212yes—
25C2×C5×#103C2212yes—
26C2×C5×#103C2211yescharacteristic
27C2×C5×#103C2211yescharacteristic
28C2×C4×C5×C8C2211yescharacteristic
29C2×C4×C5×C8C2212yes—
30C5×#391—21no—
31C5×#387—22no—
32C5×#384C2211yescharacteristic
33C5×#382C2212yes—
34C4×C5×C4⋊C4—21no—
35C4×C5×C4⋊C4C2211yescharacteristic
36C4×C5×C4⋊C4C2212yes—
37C5×#340C2212yes—
38C5×#340C2211yescharacteristic
39C5×#340C2212yes—
40C5×#340C2211yescharacteristic
41C5×#340C2212yes—
42C5×#340C2212yes—
43C5×#340C2212yes—
44#22521C511yesmaximal, characteristic, direct product factor, Sylow
45C22×C5×Q8—21no—
46C22×C5×Q8D411yescharacteristic
47C22×C5×Q8C2311yescharacteristic
48C22×C5×C8C2311yescharacteristic
49C22×C5×C8C2312yes—
50C22×C5×C8C2311yescharacteristic
51C5×C4⋊Q8—28no—
52C5×C4⋊Q8—22no—
53C5×C4⋊Q8C2×C414yes—
54C5×#125—216no—
55C5×#125—24no—
56C5×#125C2×C418yes—
57C4×C5×Q8—28no—
58C4×C5×Q8—24no—
59C4×C5×Q8—22no—
60C4×C5×Q8C2×C418yes—
61C4×C5×Q8C2×C414yes—
62C4×C5×Q8C2×C414yes—
63C4×C5×Q8D414yes—
64C2×C5×C4⋊C4—22no—
65C2×C5×C4⋊C4—21no—
66C2×C5×C4⋊C4—22no—
67C2×C5×C4⋊C4—21no—
68C2×C5×C4⋊C4—22no—
69C2×C5×C4⋊C4—21no—
70C2×C5×C4⋊C4—21no—
71C2×C5×C4⋊C4D411yescharacteristic
72C2×C5×C4⋊C4D412yes—
73C2×C5×C4⋊C4C2311yescharacteristic
74C2×C5×C4⋊C4C2312yes—
75C2×C5×C4⋊C4C2311yescharacteristic
76C2×C5×C4⋊C4C2312yes—
77C2×C5×C4⋊C4C2311yescharacteristic
78C2×C42×C5—22no—
79C2×C42×C5—21no—
80C2×C42×C5—21no—
81C2×C42×C5—22no—
82C2×C42×C5C2312yes—
83C2×C42×C5C2311yescharacteristic
84C5×C4⋊C8—24no—
85C5×C4⋊C8—22no—
86C5×#103—24no—
87C5×#103—22no—
88C5×#103Q814yescomplemented
89C4×C5×C8—24no—
90C4×C5×C8—22no—
91C5×#95—22no—
92C5×#95—21no—
93C5×#95—22no—
94C5×#95—22no—
95C2×#557C2×C511yescharacteristic
96C2×C8×Q8C2×C511yescharacteristic
97#2355C2×C511yescharacteristic
98#1991C2×C512yes—
99#1990C2×C511yescharacteristic
100#1989C2×C512yes—
101#1988C2×C511yescharacteristic
102#1805C2×C512yes—
103#1803C2×C511yescharacteristic
104C4×#103C2×C511yescharacteristic
105C4×#103C2×C512yes—
106C2×C5×Q8—24no—
107C2×C5×Q8—22no—
108C2×C5×Q8—22no—
109C2×C5×Q8—21no—
110C2×C5×Q8—21no—
111C2×C5×Q8—21no—
112C2×C5×Q8—42no—
113C2×C5×Q8—42no—
114C2×C5×Q8C22⋊C414yes—
115C2×C5×Q8C22×C412yes—
116C2×C5×Q8C2×Q812yes—
117C2×C5×Q8#4112yes—
118C22×C4×C5—21no—
119C22×C4×C5—21no—
120C22×C4×C5—21no—
121C22×C4×C5—22no—
122C22×C4×C5—22no—
123C22×C4×C5—21no—
124C22×C4×C5C2×D412yes—
125C22×C4×C5C2×D411yescharacteristic
126C22×C4×C5C2×D412yes—
127C22×C4×C5C2×D411yescharacteristic
128C22×C4×C5C2411yescharacteristic
129C2×C5×C8—21no—
130C2×C5×C8—21no—
131C2×C5×C8—21no—
132C2×C5×C8—22no—
133C2×C5×C8—21no—
134C2×C5×C8—22no—
135C2×C5×C8—21no—
136C2×C5×C8—22no—
137C2×C5×C8C2×Q812yes—
138C5×C4⋊C4—28no—
139C5×C4⋊C4—24no—
140C5×C4⋊C4—28no—
141C5×C4⋊C4—24no—
142C5×C4⋊C4—28no—
143C5×C4⋊C4—21no—
144C5×C4⋊C4—22no—
145C5×C4⋊C4—21no—
146C5×C4⋊C4—21no—
147C5×C4⋊C4—22no—
148C5×C4⋊C4—21no—
149C5×C4⋊C4—22no—
150C5×C4⋊C4—42no—
151C5×C4⋊C4—81no—
152C5×C4⋊C4C22⋊C414yes—
153C5×C4⋊C4C22⋊C418yes—
154C5×C4⋊C4C22×C412yes—
155C5×C4⋊C4C22×C414yes—
156C5×C4⋊C4C2×Q812yes—
157C42×C5—28no—
158C42×C5—24no—
159C42×C5—42no—
160C42×C5—82no—
161C42×C5C22×C414yes—
162C42×C5C22×C412yes—
163C42×C5C2×D414yes—
164C42×C5C2×D412yes—
165#557—24no—
166#557C4×C518yescomplemented
167C2×C4⋊Q8—21no—
168C2×C4⋊Q8C22×C511yescharacteristic
169C2×#125—22no—
170C2×#125C22×C512yes—
171C2×C4×Q8—21no—
172C2×C4×Q8C22×C511yescharacteristic
173C2×C4×Q8C22×C512yes—
174C2×C4×Q8C22×C511yescharacteristic
175C8×Q8—24no—
176C2×C4⋊C8C22×C511yescharacteristic
177C2×C4⋊C8C22×C512yes—
178C2×#103C22×C512yes—
179C2×#103C22×C511yescharacteristic
180C2×#103C22×C511yescharacteristic
181C2×C4×C8C22×C511yescharacteristic
182C2×C4×C8C22×C512yes—
183#391—21no—
184#387—22no—
185#384C22×C511yescharacteristic
186#382C22×C512yes—
187C4×C4⋊C4—21no—
188C4×C4⋊C4C22×C511yescharacteristic
189C4×C4⋊C4C22×C512yes—
190#340C22×C512yes—
191#340C22×C512yes—
192#340C22×C512yes—
193#340C22×C512yes—
194#340C22×C511yescharacteristic
195#340C22×C512yes—
196#340C22×C511yescharacteristic
197C23×C5C22×D411yescharacteristic
198C5×Q8—22no—
199C5×Q8—22no—
200C5×Q8—22no—
201C5×Q8—28no—
202C5×Q8—48no—
203C5×Q8C4×Q814yes—
204C2×C4×C5—22no—
205C2×C4×C5—22no—
206C2×C4×C5—22no—
207C2×C4×C5—22no—
208C2×C4×C5—22no—
209C2×C4×C5—22no—
210C2×C4×C5—21no—
211C2×C4×C5—22no—
212C2×C4×C5—21no—
213C2×C4×C5—22no—
214C2×C4×C5—24no—
215C2×C4×C5—22no—
216C2×C4×C5—41no—
217C2×C4×C5—42no—
218C2×C4×C5—42no—
219C2×C4×C5—41no—
220C2×C4×C5—41no—
221C2×C4×C5—41no—
222C2×C4×C5—41no—
223C2×C4×C5—42no—
224C2×C4×C5—41no—
225C2×C4×C5—42no—
226C2×C4×C5—42no—
227C2×C4×C5—41no—
228C2×C4×C5C2×C22⋊C414yes—
229C2×C4×C5C2×C22⋊C412yes—
230C2×C4×C5C2×C22⋊C414yes—
231C2×C4×C5C2×C22⋊C412yes—
232C2×C4×C5#13512yes—
233C2×C4×C5#13512yes—
234C2×C4×C5C23×C411yescharacteristic
235C2×C4×C5C22×D411yescharacteristic
236C2×C4×C5C22×Q811yescharacteristic
237C2×C4×C5C2×#4111yescharacteristic
238C2×C4×C52−1+411yescharacteristic
239C2×C4×C52−1+411yescharacteristic
240C5×C8—22no—
241C5×C8—41no—
242C5×C8—42no—
243C22×Q8—21no—
244C22×Q8C5×D411yescharacteristic
245C22×Q8C23×C511yescharacteristic
246C22×C8C23×C512yes—
247C22×C8C23×C511yescharacteristic
248C22×C8C23×C511yescharacteristic
249C4⋊Q8—28no—
250C4⋊Q8—22no—
251C4⋊Q8C2×C4×C514yes—
252#125—216no—
253#125—24no—
254#125C2×C4×C518yes—
255C4×Q8—28no—
256C4×Q8—24no—
257C4×Q8—22no—
258C4×Q8C2×C4×C518yes—
259C4×Q8C2×C4×C514yes—
260C4×Q8C2×C4×C514yes—
261C4×Q8C5×D414yes—
262C2×C4⋊C4—22no—
263C2×C4⋊C4—21no—
264C2×C4⋊C4—22no—
265C2×C4⋊C4—21no—
266C2×C4⋊C4—22no—
267C2×C4⋊C4—21no—
268C2×C4⋊C4—21no—
269C2×C4⋊C4C5×D411yescharacteristic
270C2×C4⋊C4C5×D412yes—
271C2×C4⋊C4C23×C511yescharacteristic
272C2×C4⋊C4C23×C512yes—
273C2×C4⋊C4C23×C511yescharacteristic
274C2×C4⋊C4C23×C512yes—
275C2×C4⋊C4C23×C511yescharacteristic
276C2×C42—22no—
277C2×C42—21no—
278C2×C42—21no—
279C2×C42—22no—
280C2×C42C23×C512yes—
281C2×C42C23×C511yescharacteristic
282C4⋊C8—24no—
283C4⋊C8—22no—
284#103—24no—
285#103—22no—
286#103C5×Q814yescomplemented
287C4×C8—24no—
288C4×C8—22no—
289#95—22no—
290#95—21no—
291#95—22no—
292#95—22no—
293C22×C5C22×C22⋊C411yescharacteristic
294C22×C5#54811yescharacteristic
295C22×C5D4×Q811yescharacteristic
296C22×C5C2×#13511yescharacteristic
297C22×C5C2×#13511yescharacteristic
298C22×C5#57711yescharacteristic
299C22×C5#57811yescharacteristic
300C4×C5—24no—
301C4×C5—24no—
302C4×C5—24no—
303C4×C5—22no—
304C4×C5—42no—
305C4×C5—44no—
306C4×C5—42no—
307C4×C5—81no—
308C4×C5—82no—
309C4×C5#41614yes—
310C4×C5C2×C4×Q811yescharacteristic
311C4×C5#51911yescharacteristic
312C4×C5#54811yescharacteristic
313C4×C5D4×Q811yescharacteristic
314C2×Q8—24no—
315C2×Q8—22no—
316C2×Q8—22no—
317C2×Q8—21no—
318C2×Q8—21no—
319C2×Q8—21no—
320C2×Q8—42no—
321C2×Q8—42no—
322C2×Q8C5×C22⋊C414yes—
323C2×Q8C22×C4×C512yes—
324C2×Q8C2×C5×Q812yes—
325C2×Q8C5×#4112yes—
326C22×C4—21no—
327C22×C4—21no—
328C22×C4—21no—
329C22×C4—22no—
330C22×C4—21no—
331C22×C4—22no—
332C22×C4C2×C5×D412yes—
333C22×C4C2×C5×D412yes—
334C22×C4C2×C5×D411yescharacteristic
335C22×C4C2×C5×D411yescharacteristic
336C22×C4C24×C511yescharacteristic
337C2×C8—21no—
338C2×C8—21no—
339C2×C8—22no—
340C2×C8—21no—
341C2×C8—22no—
342C2×C8—21no—
343C2×C8—22no—
344C2×C8—21no—
345C2×C8C2×C5×Q812yes—
346C4⋊C4—28no—
347C4⋊C4—24no—
348C4⋊C4—28no—
349C4⋊C4—24no—
350C4⋊C4—28no—
351C4⋊C4—21no—
352C4⋊C4—22no—
353C4⋊C4—21no—
354C4⋊C4—21no—
355C4⋊C4—22no—
356C4⋊C4—21no—
357C4⋊C4—22no—
358C4⋊C4—42no—
359C4⋊C4—81no—
360C4⋊C4C5×C22⋊C414yes—
361C4⋊C4C5×C22⋊C418yes—
362C4⋊C4C22×C4×C512yes—
363C4⋊C4C22×C4×C514yes—
364C4⋊C4C2×C5×Q812yes—
365C42—28no—
366C42—24no—
367C42—42no—
368C42—82no—
369C42C22×C4×C514yes—
370C42C22×C4×C512yes—
371C42C2×C5×D414yes—
372C42C2×C5×D412yes—
373C2×C5Q8×C22⋊C411yescharacteristic
374C2×C5C2×#41611yescharacteristic
375C2×C5#289811yescharacteristic
376C2×C5#336411yescharacteristic
377C2×C5#336511yescharacteristic
378C2×C5#338111yescharacteristic
379C2×C5#338311yescharacteristic
380C23C22×C5×D411yescharacteristic
381Q8—28no—
382Q8—22no—
383Q8—22no—
384Q8—22no—
385Q8—48no—
386Q8C4×C5×Q814yes—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—22no—
393C2×C4—21no—
394C2×C4—22no—
395C2×C4—21no—
396C2×C4—22no—
397C2×C4—24no—
398C2×C4—22no—
399C2×C4—41no—
400C2×C4—42no—
401C2×C4—42no—
402C2×C4—41no—
403C2×C4—41no—
404C2×C4—41no—
405C2×C4—41no—
406C2×C4—42no—
407C2×C4—41no—
408C2×C4—42no—
409C2×C4—42no—
410C2×C4—41no—
411C2×C4C2×C5×C22⋊C414yes—
412C2×C4C2×C5×C22⋊C412yes—
413C2×C4C2×C5×C22⋊C414yes—
414C2×C4C2×C5×C22⋊C412yes—
415C2×C4C5×#13512yes—
416C2×C4C5×#13512yes—
417C2×C4C23×C4×C511yescharacteristic
418C2×C4C22×C5×D411yescharacteristic
419C2×C4C22×C5×Q811yescharacteristic
420C2×C4C2×C5×#4111yescharacteristic
421C2×C4C5×2−1+411yescharacteristic
422C2×C4C5×2−1+411yescharacteristic
423C8—22no—
424C8—42no—
425C8—41no—
426C5#2252111yescharacteristic, direct product factor, Sylow
427C22C22×C5×C22⋊C411yescharacteristic
428C22C5×#54811yescharacteristic
429C22C5×D4×Q811yescharacteristic
430C22C2×C5×#13511yescharacteristic
431C22C2×C5×#13511yescharacteristic
432C22C5×#57711yescharacteristic
433C22C5×#57811yescharacteristic
434C4—24no—
435C4—24no—
436C4—24no—
437C4—22no—
438C4—42no—
439C4—44no—
440C4—42no—
441C4—81no—
442C4—82no—
443C4C5×#41614yes—
444C4C2×C4×C5×Q811yescharacteristic
445C4C5×#51911yescharacteristic
446C4C5×#54811yescharacteristic
447C4C5×D4×Q811yescharacteristic
448C2C5×Q8×C22⋊C411yescharacteristic
449C2C2×C5×#41611yescharacteristic
450C2C5×#289811yescharacteristic
451C2C5×#336411yescharacteristic
452C2C5×#336511yescharacteristic
453C2C5×#338111yescharacteristic
454C2C5×#338311yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C5C22×D4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC22×C4C24×C5
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C5 ◁ C2×C4×C5×Q8 ◁ G

Complements

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

NH ≅ G/Ntype
13. C5×#557C4semidirect
44. #22521C5direct (N × H)
88. C5×#103Q8semidirect
166. #557C4×C5semidirect
286. #103C5×Q8semidirect
426. C5#22521direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#5572
C2×C5×C8×Q82
C5×#23552
C5×#19912
C5×#19902
C5×#19892
C5×#19882
C5×#18052
C5×#18032
C4×C5×#1032
#225215