Finite Group Databasebeta

← C5×#22998 #11945718

Subgroups — C5×#22998 #11945718

Order 1280.

926 conjugacy classes of subgroups.

The subgroup lattice has 458 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#462C211yesmaximal, characteristic
2C2×C4×C5×Q16C212yesmaximal
3C5×#2365C211yesmaximal, characteristic
4C5×Q8×C4⋊C4C211yesmaximal, characteristic
5C5×#1956C211yesmaximal, characteristic
6C5×#1947C211yesmaximal, characteristic
7C5×#1933C212yesmaximal
8C5×#1878C212yesmaximal
9C5×#1863C212yesmaximal
10C5×C8×C4⋊C4C211yesmaximal, characteristic
11C4×C5×#103C211yesmaximal, characteristic
12C22×C5×Q16C2212yes—
13C2×C5×C4⋊Q8C2211yescharacteristic
14C2×C4×C5×Q8C2212yes—
15C2×C4×C5×Q8C2212yes—
16C2×C4×C5×Q8C2211yescharacteristic
17C5×#462C418yescomplemented
18C4×C5×Q16—28no—
19C2×C5×#107C2212yes—
20C2×C5×C4⋊C8C2211yescharacteristic
21C2×C5×#103C2211yescharacteristic
22C2×C5×#103C2212yes—
23C2×C5×#103C2212yes—
24C2×C5×#103C2212yes—
25C2×C5×#103C2211yescharacteristic
26C2×C4×C5×C8C2211yescharacteristic
27C2×C4×C5×C8C2212yes—
28C5×#391C2212yes—
29C5×#389—22no—
30C5×#389—21no—
31C5×#389C2212yes—
32C5×#387—22no—
33C5×#384—21no—
34C5×#384C2211yescharacteristic
35C4×C5×C4⋊C4—21no—
36C4×C5×C4⋊C4—21no—
37C4×C5×C4⋊C4C2211yescharacteristic
38C4×C5×C4⋊C4C2211yescharacteristic
39C5×#340C2211yescharacteristic
40C5×#340C2211yescharacteristic
41C5×#340C2212yes—
42C5×#336C2212yes—
43#22998C511yesmaximal, characteristic, direct product factor, Sylow
44C22×C5×Q8C2312yes—
45C22×C5×Q8C2311yescharacteristic
46C2×C5×Q16—24no—
47C2×C5×Q16—24no—
48C2×C5×Q16C2×C418yes—
49C22×C5×C8C2311yescharacteristic
50C22×C5×C8C2312yes—
51C22×C5×C8C2311yescharacteristic
52C5×C4⋊Q8—22no—
53C5×C4⋊Q8C2×C414yes—
54C4×C5×Q8—22no—
55C4×C5×Q8—24no—
56C4×C5×Q8—24no—
57C4×C5×Q8—42no—
58C4×C5×Q8—42no—
59C4×C5×Q8C2×C414yes—
60C2×C5×C4⋊C4—21no—
61C2×C5×C4⋊C4—21no—
62C2×C5×C4⋊C4—21no—
63C2×C5×C4⋊C4—21no—
64C2×C5×C4⋊C4—22no—
65C2×C5×C4⋊C4—22no—
66C2×C5×C4⋊C4—22no—
67C2×C5×C4⋊C4—21no—
68C2×C5×C4⋊C4D411yescharacteristic
69C2×C5×C4⋊C4D411yescharacteristic
70C2×C5×C4⋊C4C2311yescharacteristic
71C2×C5×C4⋊C4C2312yes—
72C2×C5×C4⋊C4C2311yescharacteristic
73C2×C5×C4⋊C4C2311yescharacteristic
74C2×C42×C5—21no—
75C2×C42×C5—21no—
76C2×C42×C5—22no—
77C2×C42×C5—22no—
78C2×C42×C5C2312yes—
79C2×C42×C5C2311yescharacteristic
80C5×#107—24no—
81C5×C4⋊C8C2×C414yes—
82C5×#103—22no—
83C5×#103—24no—
84C5×#103—42no—
85C5×#103C2×C418yes—
86C5×#103D414yes—
87C4×C5×C8—24no—
88C4×C5×C8—22no—
89C5×#95—22no—
90C5×#95—22no—
91C5×#95—21no—
92C5×#95—22no—
93C5×#95D412yes—
94C2×#462C2×C511yescharacteristic
95C2×C4×Q16C2×C512yes—
96#2365C2×C511yescharacteristic
97Q8×C4⋊C4C2×C511yescharacteristic
98#1956C2×C511yescharacteristic
99#1947C2×C511yescharacteristic
100#1933C2×C512yes—
101#1878C2×C512yes—
102#1863C2×C512yes—
103C8×C4⋊C4C2×C511yescharacteristic
104C4×#103C2×C511yescharacteristic
105C2×C5×Q8—21no—
106C2×C5×Q8—22no—
107C2×C5×Q8—21no—
108C2×C5×Q8—21no—
109C2×C5×Q8—22no—
110C2×C5×Q8—22no—
111C2×C5×Q8—22no—
112C2×C5×Q8—22no—
113C2×C5×Q8C22×C414yes—
114C2×C5×Q8C22×C412yes—
115C2×C5×Q8C2×D412yes—
116C2×C5×Q8#4112yes—
117C22×C4×C5—21no—
118C22×C4×C5—21no—
119C22×C4×C5—21no—
120C22×C4×C5—22no—
121C22×C4×C5—22no—
122C22×C4×C5—21no—
123C22×C4×C5C2×D412yes—
124C22×C4×C5C2×D411yescharacteristic
125C22×C4×C5C2×D412yes—
126C22×C4×C5C2×D411yescharacteristic
127C22×C4×C5C2411yescharacteristic
128C5×Q16—216no—
129C2×C5×C8—22no—
130C2×C5×C8—22no—
131C2×C5×C8—21no—
132C2×C5×C8—21no—
133C2×C5×C8—21no—
134C2×C5×C8—21no—
135C2×C5×C8—21no—
136C2×C5×C8C22×C414yes—
137C2×C5×C8C2×D412yes—
138C5×C4⋊C4—24no—
139C5×C4⋊C4—24no—
140C5×C4⋊C4—24no—
141C5×C4⋊C4—22no—
142C5×C4⋊C4—21no—
143C5×C4⋊C4—21no—
144C5×C4⋊C4—22no—
145C5×C4⋊C4—21no—
146C5×C4⋊C4—22no—
147C5×C4⋊C4—21no—
148C5×C4⋊C4—44no—
149C5×C4⋊C4—44no—
150C5×C4⋊C4—42no—
151C5×C4⋊C4—81no—
152C5×C4⋊C4—82no—
153C5×C4⋊C4Q1614yescomplemented
154C5×C4⋊C4C22×C412yes—
155C5×C4⋊C4C2×D412yes—
156C42×C5—24no—
157C42×C5—22no—
158C42×C5—22no—
159C42×C5—44no—
160C42×C5—44no—
161C42×C5—42no—
162C42×C5C22×C412yes—
163C42×C5#4112yes—
164C22×Q16C22×C512yes—
165C2×C4⋊Q8C22×C511yescharacteristic
166C2×C4×Q8C22×C512yes—
167C2×C4×Q8C22×C512yes—
168C2×C4×Q8C22×C511yescharacteristic
169#462C4×C518yescomplemented
170C4×Q16—28no—
171C2×#107C22×C512yes—
172C2×C4⋊C8C22×C511yescharacteristic
173C2×#103C22×C511yescharacteristic
174C2×#103C22×C512yes—
175C2×#103C22×C512yes—
176C2×#103C22×C512yes—
177C2×#103C22×C511yescharacteristic
178C2×C4×C8C22×C512yes—
179C2×C4×C8C22×C511yescharacteristic
180#391C22×C512yes—
181#389—21no—
182#389—22no—
183#389C22×C512yes—
184#387—22no—
185#384—21no—
186#384C22×C511yescharacteristic
187C4×C4⋊C4—21no—
188C4×C4⋊C4—21no—
189C4×C4⋊C4C22×C511yescharacteristic
190C4×C4⋊C4C22×C511yescharacteristic
191#340C22×C511yescharacteristic
192#340C22×C512yes—
193#340C22×C511yescharacteristic
194#336C22×C512yes—
195C23×C5C22×D411yescharacteristic
196C5×Q8—22no—
197C5×Q8—22no—
198C5×Q8—22no—
199C5×Q8—24no—
200C5×Q8—24no—
201C5×Q8—42no—
202C5×Q8—42no—
203C5×Q8C4×D414yes—
204C2×C4×C5—22no—
205C2×C4×C5—22no—
206C2×C4×C5—22no—
207C2×C4×C5—22no—
208C2×C4×C5—21no—
209C2×C4×C5—21no—
210C2×C4×C5—22no—
211C2×C4×C5—22no—
212C2×C4×C5—24no—
213C2×C4×C5—22no—
214C2×C4×C5—22no—
215C2×C4×C5—22no—
216C2×C4×C5—22no—
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—41no—
226C2×C4×C5—42no—
227C2×C4×C5—42no—
228C2×C4×C5—41no—
229C2×C4×C5C4×D412yes—
230C2×C4×C5C4×D412yes—
231C2×C4×C5C2×Q1614yes—
232C2×C4×C5C2×Q1612yes—
233C2×C4×C5#13512yes—
234C2×C4×C5C23×C411yescharacteristic
235C2×C4×C5C22×D411yescharacteristic
236C2×C4×C5C2×#4111yescharacteristic
237C2×C4×C5C2×#4111yescharacteristic
238C2×C4×C5H(5,𝔽2)11yescharacteristic
239C2×C4×C52−1+411yescharacteristic
240C5×C8—24no—
241C5×C8—22no—
242C5×C8—41no—
243C22×Q8C23×C512yes—
244C22×Q8C23×C511yescharacteristic
245C2×Q16—24no—
246C2×Q16—24no—
247C2×Q16C2×C4×C518yes—
248C22×C8C23×C511yescharacteristic
249C22×C8C23×C512yes—
250C22×C8C23×C511yescharacteristic
251C4⋊Q8—22no—
252C4⋊Q8C2×C4×C514yes—
253C4×Q8—22no—
254C4×Q8—24no—
255C4×Q8—24no—
256C4×Q8—42no—
257C4×Q8—42no—
258C4×Q8C2×C4×C514yes—
259C2×C4⋊C4—21no—
260C2×C4⋊C4—21no—
261C2×C4⋊C4—21no—
262C2×C4⋊C4—22no—
263C2×C4⋊C4—22no—
264C2×C4⋊C4—21no—
265C2×C4⋊C4—22no—
266C2×C4⋊C4—21no—
267C2×C4⋊C4C5×D411yescharacteristic
268C2×C4⋊C4C5×D411yescharacteristic
269C2×C4⋊C4C23×C512yes—
270C2×C4⋊C4C23×C511yescharacteristic
271C2×C4⋊C4C23×C511yescharacteristic
272C2×C4⋊C4C23×C511yescharacteristic
273C2×C42—21no—
274C2×C42—22no—
275C2×C42—22no—
276C2×C42—21no—
277C2×C42C23×C512yes—
278C2×C42C23×C511yescharacteristic
279#107—24no—
280C4⋊C8C2×C4×C514yes—
281#103—22no—
282#103—24no—
283#103—42no—
284#103C2×C4×C518yes—
285#103C5×D414yes—
286C4×C8—24no—
287C4×C8—22no—
288#95—22no—
289#95—22no—
290#95—21no—
291#95—22no—
292#95C5×D412yes—
293C22×C5C2×C4×D411yescharacteristic
294C22×C5D4211yescharacteristic
295C22×C5#54811yescharacteristic
296C22×C5C22×Q1611yescharacteristic
297C22×C5C2×#13511yescharacteristic
298C22×C5#57711yescharacteristic
299C22×C5#57811yescharacteristic
300C4×C5—24no—
301C4×C5—22no—
302C4×C5—24no—
303C4×C5—44no—
304C4×C5—42no—
305C4×C5—42no—
306C4×C5—42no—
307C4×C5—81no—
308C4×C5—82no—
309C4×C5C4×Q1614yescomplemented
310C4×C5C2×C4×D411yescharacteristic
311C4×C5#52011yescharacteristic
312C4×C5#54711yescharacteristic
313C4×C5#55311yescharacteristic
314C2×Q8—21no—
315C2×Q8—22no—
316C2×Q8—21no—
317C2×Q8—21no—
318C2×Q8—22no—
319C2×Q8—22no—
320C2×Q8—22no—
321C2×Q8—22no—
322C2×Q8C22×C4×C514yes—
323C2×Q8C22×C4×C512yes—
324C2×Q8C2×C5×D412yes—
325C2×Q8C5×#4112yes—
326C22×C4—21no—
327C22×C4—21no—
328C22×C4—22no—
329C22×C4—21no—
330C22×C4—21no—
331C22×C4—22no—
332C22×C4C2×C5×D412yes—
333C22×C4C2×C5×D411yescharacteristic
334C22×C4C2×C5×D412yes—
335C22×C4C2×C5×D411yescharacteristic
336C22×C4C24×C511yescharacteristic
337Q16—216no—
338C2×C8—22no—
339C2×C8—21no—
340C2×C8—22no—
341C2×C8—21no—
342C2×C8—21no—
343C2×C8—21no—
344C2×C8—21no—
345C2×C8C22×C4×C514yes—
346C2×C8C2×C5×D412yes—
347C4⋊C4—24no—
348C4⋊C4—24no—
349C4⋊C4—24no—
350C4⋊C4—22no—
351C4⋊C4—21no—
352C4⋊C4—21no—
353C4⋊C4—22no—
354C4⋊C4—21no—
355C4⋊C4—22no—
356C4⋊C4—21no—
357C4⋊C4—44no—
358C4⋊C4—44no—
359C4⋊C4—42no—
360C4⋊C4—81no—
361C4⋊C4—82no—
362C4⋊C4C5×Q1614yescomplemented
363C4⋊C4C22×C4×C512yes—
364C4⋊C4C2×C5×D412yes—
365C42—24no—
366C42—22no—
367C42—22no—
368C42—44no—
369C42—44no—
370C42—42no—
371C42C22×C4×C512yes—
372C42C5×#4112yes—
373C2×C5#236111yescharacteristic
374C2×C5C2×C4×Q1611yescharacteristic
375C2×C5#294711yescharacteristic
376C2×C5#328411yescharacteristic
377C2×C5D4×Q1611yescharacteristic
378C2×C5#336311yescharacteristic
379C2×C5#336411yescharacteristic
380C23C22×C5×D411yescharacteristic
381Q8—22no—
382Q8—22no—
383Q8—22no—
384Q8—24no—
385Q8—24no—
386Q8—42no—
387Q8—42no—
388Q8C4×C5×D414yes—
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—22no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—42no—
403C2×C4—42no—
404C2×C4—41no—
405C2×C4—41no—
406C2×C4—41no—
407C2×C4—41no—
408C2×C4—42no—
409C2×C4—41no—
410C2×C4—41no—
411C2×C4—42no—
412C2×C4—42no—
413C2×C4—41no—
414C2×C4C4×C5×D412yes—
415C2×C4C4×C5×D412yes—
416C2×C4C2×C5×Q1614yes—
417C2×C4C2×C5×Q1612yes—
418C2×C4C5×#13512yes—
419C2×C4C23×C4×C511yescharacteristic
420C2×C4C22×C5×D411yescharacteristic
421C2×C4C2×C5×#4111yescharacteristic
422C2×C4C2×C5×#4111yescharacteristic
423C2×C4C5×H(5,𝔽2)11yescharacteristic
424C2×C4C5×2−1+411yescharacteristic
425C8—24no—
426C8—22no—
427C8—41no—
428C5#2299811yescharacteristic, direct product factor, Sylow
429C22C2×C4×C5×D411yescharacteristic
430C22C5×D4211yescharacteristic
431C22C5×#54811yescharacteristic
432C22C22×C5×Q1611yescharacteristic
433C22C2×C5×#13511yescharacteristic
434C22C5×#57711yescharacteristic
435C22C5×#57811yescharacteristic
436C4—24no—
437C4—24no—
438C4—22no—
439C4—42no—
440C4—42no—
441C4—44no—
442C4—42no—
443C4—82no—
444C4—81no—
445C4C4×C5×Q1614yescomplemented
446C4C2×C4×C5×D411yescharacteristic
447C4C5×#52011yescharacteristic
448C4C5×#54711yescharacteristic
449C4C5×#55311yescharacteristic
450C2C5×#236111yescharacteristic
451C2C2×C4×C5×Q1611yescharacteristic
452C2C5×#294711yescharacteristic
453C2C5×#328411yescharacteristic
454C2C5×D4×Q1611yescharacteristic
455C2C5×#336311yescharacteristic
456C2C5×#336411yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C5C22×D4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC22×C4C24×C5
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C5 ◁ C4×C5×C4⋊C4 ◁ G

Complements

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

NH ≅ G/Ntype
17. C5×#462C4semidirect
43. #22998C5direct (N × H)
153. C5×C4⋊C4Q16semidirect
169. #462C4×C5semidirect
309. C4×C5C4×Q16semidirect
362. C4⋊C4C5×Q16semidirect
428. C5#22998direct (N × H)
445. C4C4×C5×Q16semidirect

Maximal subgroups

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

subgroupindex
C2×C5×#4622
C2×C4×C5×Q162
C5×#23652
C5×Q8×C4⋊C42
C5×#19562
C5×#19472
C5×#19332
C5×#18782
C5×#18632
C5×C8×C4⋊C42
C4×C5×#1032
#229985