Finite Group Databasebeta

← C2×C5×#5409 #14511215

Subgroups — C2×C5×#5409 #14511215

Order 1920.

726 conjugacy classes of subgroups; only the 136 normal subgroups are shown.

normal subgroups only

This group has 726 conjugacy classes of subgroups — too many to draw. Only its 136 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×C5×A4C211yesmaximal, characteristic
2C5×#5409C214yesmaximal, direct product factor
3C2×C5×A4⋊C8C212yesmaximal, complemented
4C2×C5×#407—31nomaximal, Hall
5C23×C5×A4C411yescharacteristic
6C2×C4×C5×A4C412yes—
7C2×C4×C5×A4C411yescharacteristic
8C2×C4×C5×A4C2211yescharacteristic
9C2×C4×C5×A4C2212yes—
10C2×C5×#208—41nomaximal
11C5×A4⋊C8C2214yescomplemented
12C2×#5409C511yesmaximal, characteristic, direct product factor, Hall
13C24×C4×C5D311yescharacteristic
14C22×C5×M16—31no—
15C22×C5×M16—31no—
16C5×#407—34no—
17C5×#407—34no—
18C2×C5×C22⋊C8—32no—
19C2×C5×C22⋊C8—32no—
20C22×C5×A4—22no—
21C22×C5×A4C2×C412yes—
22C22×C5×A4C2×C411yescharacteristic
23C22×C3×C4×C5—41no—
24C4×C5×A4C2×C411yescharacteristic
25C4×C5×A4C2×C412yes—
26C4×C5×A4C2311yescharacteristic
27C5×#208—44no—
28C2×C5×C3⋊C8—42no—
29C22×C4×A4C2×C511yescharacteristic
30#5409C2×C514yesdirect product factor
31C2×A4⋊C8C2×C512yescomplemented
32C25×C5Dic311yescharacteristic
33C23×C4×C5—31no—
34C23×C4×C5—31no—
35C23×C4×C5—32no—
36C23×C4×C5—31no—
37C23×C4×C5—31no—
38C23×C4×C5—32no—
39C23×C4×C5Dic312yes—
40C23×C4×C5Dic311yescharacteristic
41C23×C4×C5C2×D311yescharacteristic
42C23×C4×C5C2×D312yes—
43C2×C5×M16—34no—
44C2×C5×M16—34no—
45C2×C5×M16—61no—
46C2×C5×M16—61no—
47C2×C5×M16—62no—
48C2×C5×M16—62no—
49C2×C5×M16—61no—
50C2×C5×M16—61no—
51C22×C5×C8—32no—
52C22×C5×C8—32no—
53C5×C22⋊C8—38no—
54C5×C22⋊C8—34no—
55C5×C22⋊C8—34no—
56C2×#407—31noSylow
57C23×C3×C5—41no—
58C2×C5×A4—22no—
59C2×C5×A4M1612yescomplemented
60C2×C5×A4C22×C411yescharacteristic
61C2×C3×C4×C5—41no—
62C2×C3×C4×C5—42no—
63C2×C3×C4×C5—42no—
64C2×C3×C4×C5—41no—
65C5×C3⋊C8—44no—
66C23×A4C4×C511yescharacteristic
67C2×C4×A4C4×C512yes—
68C2×C4×A4C4×C511yescharacteristic
69C2×C4×A4C22×C511yescharacteristic
70C2×C4×A4C22×C512yes—
71C2×#208—41no—
72A4⋊C8C22×C514yescomplemented
73C24×C5—22no—
74C24×C5—31no—
75C24×C5—31no—
76C24×C5—32no—
77C24×C5—62no—
78C24×C5C2×Dic312yes—
79C24×C5C2×Dic311yescharacteristic
80C22×C4×C5—31no—
81C22×C4×C5—31no—
82C22×C4×C5—32no—
83C22×C4×C5—31no—
84C22×C4×C5—32no—
85C22×C4×C5—32no—
86C22×C4×C5—32no—
87C22×C4×C5—31no—
88C22×C4×C5—31no—
89C22×C4×C5—31no—
90C22×C4×C5—32no—
91C22×C4×C5—32no—
92C22×C4×C5—32no—
93C22×C4×C5—32no—
94C22×C4×C5—31no—
95C22×C4×C5—32no—
96C22×C4×C5—31no—
97C22×C4×C5—32no—
98C22×C4×C5—31no—
99C22×C4×C5—32no—
100C22×C4×C5—61no—
101C22×C4×C5—62no—
102C22×C4×C5—61no—
103C22×C4×C5—61no—
104C22×C4×C5—62no—
105C22×C4×C5C2×Dic311yescharacteristic
106C22×C4×C5C2×Dic312yes—
107C22×C4×C5S411yescharacteristic
108C22×C4×C5C22×D311yescharacteristic
109C5×M16—64no—
110C5×M16—64no—
111C5×M16—64no—
112C5×M16—64no—
113C2×C5×C8—34no—
114C2×C5×C8—34no—
115C2×C5×C8—62no—
116C2×C5×C8—62no—
117C2×C5×C8—62no—
118C2×C5×C8—62no—
119C24×C4C5×D311yescharacteristic
120C22×M16—31no—
121C22×M16—31no—
122#407—34no—
123#407—34no—
124C2×C22⋊C8—32no—
125C2×C22⋊C8—32no—
126C22×C3×C5—41no—
127C22×C3×C5—42no—
128C22×C3×C5—82no—
129C5×A4C2×M1611yescharacteristic, complemented
130C3×C4×C5—42no—
131C3×C4×C5—41no—
132C3×C4×C5—41no—
133C22×A4—22no—
134C22×A4C2×C4×C512yes—
135C22×A4C2×C4×C511yescharacteristic
136C22×C3×C4—41no—
137C4×A4C2×C4×C511yescharacteristic
138C4×A4C2×C4×C512yes—
139C4×A4C23×C511yescharacteristic
140#208—44no—
141C2×C3⋊C8—42no—
142C23×C5—22no—
143C23×C5—31no—
144C23×C5—31no—
145C23×C5—32no—
146C23×C5—32no—
147C23×C5—34no—
148C23×C5—32no—
149C23×C5—32no—
150C23×C5—31no—
151C23×C5—62no—
152C23×C5—62no—
153C23×C5—62no—
154C23×C5—61no—
155C23×C5—64no—
156C23×C5—62no—
157C23×C5—64no—
158C23×C5#20812yescomplemented
159C23×C5SL(2,ℤ/4)11yescharacteristic
160C23×C5C22×Dic311yescharacteristic
161C2×C4×C5—31no—
162C2×C4×C5—32no—
163C2×C4×C5—32no—
164C2×C4×C5—31no—
165C2×C4×C5—31no—
166C2×C4×C5—32no—
167C2×C4×C5—32no—
168C2×C4×C5—31no—
169C2×C4×C5—32no—
170C2×C4×C5—32no—
171C2×C4×C5—32no—
172C2×C4×C5—31no—
173C2×C4×C5—31no—
174C2×C4×C5—32no—
175C2×C4×C5—31no—
176C2×C4×C5—32no—
177C2×C4×C5—31no—
178C2×C4×C5—61no—
179C2×C4×C5—62no—
180C2×C4×C5—61no—
181C2×C4×C5—62no—
182C2×C4×C5SL(2,ℤ/4)11yescharacteristic
183C2×C4×C5SL(2,ℤ/4)12yes—
184C2×C4×C5C2×S412yes—
185C2×C4×C5C2×S411yescharacteristic
186C5×C8—64no—
187C5×C8—64no—
188C25C5×Dic311yescharacteristic
189C23×C4—31no—
190C23×C4—31no—
191C23×C4—31no—
192C23×C4—32no—
193C23×C4—31no—
194C23×C4—32no—
195C23×C4C5×Dic312yes—
196C23×C4C5×Dic311yescharacteristic
197C23×C4C2×C5×D311yescharacteristic
198C23×C4C2×C5×D312yes—
199C2×M16—34no—
200C2×M16—34no—
201C2×M16—61no—
202C2×M16—61no—
203C2×M16—62no—
204C2×M16—62no—
205C2×M16—61no—
206C2×M16—61no—
207C22×C8—32no—
208C22×C8—32no—
209C22⋊C8—38no—
210C22⋊C8—34no—
211C22⋊C8—34no—
212C2×C3×C5—42no—
213C2×C3×C5—41no—
214C2×C3×C5—82no—
215C23×C3—41no—
216C2×A4—22no—
217C2×A4C5×M1612yescomplemented
218C2×A4C22×C4×C511yescharacteristic
219C2×C3×C4—41no—
220C2×C3×C4—42no—
221C2×C3×C4—41no—
222C2×C3×C4—42no—
223C3⋊C8—44no—
224C22×C5—22no—
225C22×C5—32no—
226C22×C5—31no—
227C22×C5—32no—
228C22×C5—32no—
229C22×C5—31no—
230C22×C5—31no—
231C22×C5—34no—
232C22×C5—32no—
233C22×C5—62no—
234C22×C5—62no—
235C22×C5—64no—
236C22×C5—61no—
237C22×C5—62no—
238C22×C5—64no—
239C22×C5—62no—
240C22×C5C2×#20811yescharacteristic, complemented
241C22×C5C2×SL(2,ℤ/4)12yes—
242C22×C5C2×SL(2,ℤ/4)11yescharacteristic
243C4×C5—31no—
244C4×C5—31no—
245C4×C5—32no—
246C4×C5C2×SL(2,ℤ/4)12yes—
247C4×C5C2×SL(2,ℤ/4)11yescharacteristic
248C4×C5C22×S411yescharacteristic
249C24—22no—
250C24—31no—
251C24—31no—
252C24—32no—
253C24—62no—
254C24C2×C5×Dic312yes—
255C24C2×C5×Dic311yescharacteristic
256C22×C4—31no—
257C22×C4—31no—
258C22×C4—32no—
259C22×C4—31no—
260C22×C4—32no—
261C22×C4—31no—
262C22×C4—32no—
263C22×C4—32no—
264C22×C4—31no—
265C22×C4—31no—
266C22×C4—32no—
267C22×C4—31no—
268C22×C4—32no—
269C22×C4—32no—
270C22×C4—32no—
271C22×C4—32no—
272C22×C4—31no—
273C22×C4—32no—
274C22×C4—31no—
275C22×C4—32no—
276C22×C4—61no—
277C22×C4—62no—
278C22×C4—61no—
279C22×C4—61no—
280C22×C4—62no—
281C22×C4C2×C5×Dic311yescharacteristic
282C22×C4C2×C5×Dic312yes—
283C22×C4C5×S411yescharacteristic
284C22×C4C22×C5×D311yescharacteristic
285M16—64no—
286M16—64no—
287M16—64no—
288M16—64no—
289C2×C8—34no—
290C2×C8—34no—
291C2×C8—62no—
292C2×C8—62no—
293C2×C8—62no—
294C2×C8—62no—
295C3×C5—41noHall
296C22×C3—41no—
297C22×C3—42no—
298C22×C3—82no—
299A4C2×C5×M1611yescharacteristic, complemented
300C3×C4—41no—
301C3×C4—42no—
302C3×C4—41no—
303C2×C5—22no—
304C2×C5—31no—
305C2×C5—31no—
306C2×C5—32no—
307C2×C5—62no—
308C2×C5#540912yesdirect product factor
309C2×C5C22×SL(2,ℤ/4)11yescharacteristic
310C23—22no—
311C23—31no—
312C23—31no—
313C23—32no—
314C23—32no—
315C23—34no—
316C23—32no—
317C23—32no—
318C23—31no—
319C23—62no—
320C23—62no—
321C23—62no—
322C23—61no—
323C23—64no—
324C23—62no—
325C23—64no—
326C23C5×#20812yescomplemented
327C23C5×SL(2,ℤ/4)11yescharacteristic
328C23C22×C5×Dic311yescharacteristic
329C2×C4—31no—
330C2×C4—32no—
331C2×C4—32no—
332C2×C4—31no—
333C2×C4—31no—
334C2×C4—32no—
335C2×C4—31no—
336C2×C4—32no—
337C2×C4—32no—
338C2×C4—32no—
339C2×C4—32no—
340C2×C4—31no—
341C2×C4—31no—
342C2×C4—32no—
343C2×C4—31no—
344C2×C4—32no—
345C2×C4—31no—
346C2×C4—61no—
347C2×C4—62no—
348C2×C4—61no—
349C2×C4—62no—
350C2×C4C5×SL(2,ℤ/4)12yes—
351C2×C4C5×SL(2,ℤ/4)11yescharacteristic
352C2×C4C2×C5×S411yescharacteristic
353C2×C4C2×C5×S412yes—
354C8—64no—
355C8—64no—
356C2×C3—41no—
357C2×C3—42no—
358C2×C3—82no—
359C5C2×#540911yescharacteristic, direct product factor, Sylow
360C22—22no—
361C22—32no—
362C22—31no—
363C22—31no—
364C22—31no—
365C22—32no—
366C22—32no—
367C22—34no—
368C22—32no—
369C22—62no—
370C22—62no—
371C22—64no—
372C22—61no—
373C22—62no—
374C22—64no—
375C22—62no—
376C22C2×C5×#20811yescharacteristic, complemented
377C22C2×C5×SL(2,ℤ/4)12yes—
378C22C2×C5×SL(2,ℤ/4)11yescharacteristic
379C4—31no—
380C4—31no—
381C4—32no—
382C4C2×C5×SL(2,ℤ/4)11yescharacteristic
383C4C2×C5×SL(2,ℤ/4)12yes—
384C4C22×C5×S411yescharacteristic
385C3—41noSylow
386C2—22no—
387C2—31no—
388C2—31no—
389C2—32no—
390C2—62no—
391C2C5×#540912yesdirect product factor
392C2C22×C5×SL(2,ℤ/4)11yescharacteristic
subgroupG/H
centerC2×C4×C5C2×S4
commutatorC2×A4C22×C4×C5
FrattiniC4C22×C5×S4
FittingC24×C4×C5D3
socleC24×C5C2×Dic3
prime radicalC23×C5×A4C4
cosocleC4×A4C23×C5
hypercenterC22×C4×C5S4
hypocenterA4C2×C5×M16
LCSG ▷ C2×A4 ▷ A4
UCSC1 ◁ C2×C4×C5 ◁ C22×C4×C5

Complements

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

NH ≅ G/Ntype
2. C5×#5409C2direct (N × H)
3. C2×C5×A4⋊C8C2semidirect
11. C5×A4⋊C8C22semidirect
12. C2×#5409C5direct (N × H)
30. #5409C2×C5direct (N × H)
31. C2×A4⋊C8C2×C5semidirect
59. C2×C5×A4M16semidirect
72. A4⋊C8C22×C5semidirect
129. C5×A4C2×M16semidirect
158. C23×C5#208semidirect
217. C2×A4C5×M16semidirect
240. C22×C5C2×#208semidirect
299. A4C2×C5×M16semidirect
308. C2×C5#5409direct (N × H)
326. C23C5×#208semidirect
359. C5C2×#5409direct (N × H)
376. C22C2×C5×#208semidirect
391. C2C5×#5409direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×C5×A42
C5×#54092
C2×C5×A4⋊C82
C2×C5×#4073
C2×C5×#2084
C2×#54095