Finite Group Databasebeta

← C5×#18685 #11941405

Subgroups — C5×#18685 #11941405

Order 1280.

930 conjugacy classes of subgroups.

The subgroup lattice has 390 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#3544C211yesmaximal, characteristic
2C5×#3238C212yesmaximal, complemented
3C2×C5×#494C211yesmaximal, characteristic, complemented
4C5×#1634C212yesmaximal, complemented
5C5×#1633C212yesmaximal, complemented
6C5×#1632C214yesmaximal, complemented
7C5×#1558C211yesmaximal, characteristic, complemented
8C5×#1494C212yesmaximal, complemented
9C22×C5×Q16—22no—
10C5×#563—22no—
11C5×Q82C2211yescharacteristic
12C5×#555C2211yescharacteristic
13C5×#554C2212yes—
14C5×#552—22no—
15C5×#547—22no—
16C5×#544—22no—
17C5×#542—22no—
18C5×#536—22no—
19C2×C5×C4⋊Q8C2211yescharacteristic
20C2×C5×C4⋊Q8C2211yescharacteristic
21C5×#529C2212yes—
22C5×#501—22no—
23C5×#494—22no—
24C5×#494C2212yes—
25C5×#494C2212yes—
26C5×#489—22no—
27C5×#483—22no—
28C5×#480—22no—
29C5×#477C2214yes—
30C5×#476C2214yes—
31C5×#432C2212yes—
32C2×C4×C5×C8C2211yescharacteristic
33C5×#333C2212yes—
34C5×#333C2212yes—
35C5×Q8⋊C8C2214yes—
36C5×D4⋊C8C2214yes—
37#18685C511yesmaximal, characteristic, direct product factor, Sylow
38C2×C5×#41—22no—
39C22×C5×Q8—21no—
40C22×C5×Q8D412yes—
41C2×C5×Q16—24no—
42C2×C5×Q16—24no—
43C2×C5×Q16—48no—
44C22×C5×C8—21no—
45C5×C4⋊Q8—22no—
46C5×C4⋊Q8—22no—
47C5×C4⋊Q8—22no—
48C5×C4⋊Q8—22no—
49C5×C4⋊Q8—22no—
50C5×C4⋊Q8—21no—
51C5×C4⋊Q8D412yes—
52C5×C4⋊Q8C2312yes—
53C5×C4⋊Q8C2311yescharacteristic
54C5×C4⋊Q8C2311yescharacteristic
55C5×#126—24no—
56C5×#126—22no—
57C5×#125—24no—
58C5×#125—22no—
59C5×#125D412yes—
60C5×#124—22no—
61C5×#124—22no—
62C5×#124D412yes—
63C5×#123—24no—
64C5×#123—24no—
65C5×#123—22no—
66C5×C22⋊Q8—24no—
67C5×C22⋊Q8—24no—
68C5×C22⋊Q8—24no—
69C5×C22⋊Q8—22no—
70C5×C22⋊Q8D412yes—
71C5×#121—22no—
72C5×#121D412yes—
73C4×C5×Q8—22no—
74C4×C5×Q8C2312yes—
75C4×C5×D4—22no—
76C4×C5×D4—22no—
77C4×C5×D4C2312yes—
78C5×#117—22no—
79C5×#117—22no—
80C5×#117—22no—
81C2×C5×C4⋊C4—22no—
82C2×C5×C4⋊C4—22no—
83C2×C5×C4⋊C4—22no—
84C2×C42×C5C2311yescharacteristic
85C5×#107—24no—
86C5×#106—24no—
87C5×C4⋊C8C2314yes—
88C5×#103—24no—
89C5×#102—24no—
90C5×C22⋊C8—22no—
91C5×#97—22no—
92C4×C5×C8—21no—
93C4×C5×C8C2312yes—
94#3544C2×C511yescharacteristic
95#3238C2×C512yescomplemented
96C2×#494C2×C511yescharacteristic, complemented
97#1634C2×C512yescomplemented
98#1633C2×C512yescomplemented
99#1632C2×C514yescomplemented
100#1558C2×C511yescharacteristic, complemented
101#1494C2×C512yescomplemented
102C5×#41—84no—
103C2×C5×Q8—22no—
104C2×C5×Q8—22no—
105C2×C5×Q8—22no—
106C2×C5×Q8—44no—
107C2×C5×Q8—44no—
108C2×C5×Q8—41no—
109C2×C5×Q8C2×D412yes—
110C2×C5×Q8C2×D412yes—
111C2×C5×Q8C2×D412yes—
112C2×C5×D4—22no—
113C2×C5×D4—22no—
114C2×C5×D4C2×D412yes—
115C22×C4×C5—22no—
116C22×C4×C5—24no—
117C22×C4×C5—22no—
118C22×C4×C5—41no—
119C22×C4×C5C2×D412yes—
120C22×C4×C5C2×D411yescharacteristic
121C5×Q16—48no—
122C5×Q16—48no—
123C2×C5×C8—24no—
124C2×C5×C8—22no—
125C2×C5×C8—24no—
126C5×C4⋊C4—24no—
127C5×C4⋊C4—24no—
128C5×C4⋊C4—24no—
129C5×C4⋊C4—24no—
130C5×C4⋊C4—22no—
131C5×C4⋊C4—22no—
132C5×C4⋊C4—22no—
133C5×C4⋊C4—22no—
134C5×C4⋊C4—22no—
135C5×C4⋊C4—22no—
136C5×C4⋊C4—24no—
137C5×C4⋊C4—42no—
138C5×C4⋊C4C2×D412yes—
139C5×C4⋊C4C2×D412yes—
140C5×C22⋊C4—24no—
141C5×C22⋊C4—24no—
142C5×C22⋊C4—22no—
143C5×C22⋊C4—22no—
144C5×C22⋊C4—22no—
145C5×C22⋊C4—22no—
146C5×C22⋊C4—22no—
147C42×C5—22no—
148C42×C5—22no—
149C42×C5—22no—
150C42×C5C2×D412yes—
151C42×C5C2×D411yescharacteristic
152C42×C5C2411yescharacteristic
153C22×Q16—22no—
154#563—22no—
155Q82C22×C511yescharacteristic
156#555C22×C511yescharacteristic
157#554C22×C512yes—
158#552—22no—
159#547—22no—
160#544—22no—
161#542—22no—
162#536—22no—
163C2×C4⋊Q8C22×C511yescharacteristic
164C2×C4⋊Q8C22×C511yescharacteristic
165#529C22×C512yes—
166#501—22no—
167#494—22no—
168#494C22×C512yes—
169#494C22×C512yes—
170#489—22no—
171#483—22no—
172#480—22no—
173#477C22×C514yes—
174#476C22×C514yes—
175#432C22×C512yes—
176C2×C4×C8C22×C511yescharacteristic
177#333C22×C512yes—
178#333C22×C512yes—
179Q8⋊C8C22×C514yes—
180D4⋊C8C22×C514yes—
181C23×C5—22no—
182C23×C5#12011yescharacteristic
183C5×Q8—24no—
184C5×Q8—42no—
185C5×Q8—42no—
186C5×Q8—44no—
187C5×Q8—82no—
188C5×Q8—82no—
189C5×Q8—82no—
190C5×D4—24no—
191C5×D4—44no—
192C5×D4—82no—
193C2×C4×C5—22no—
194C2×C4×C5—24no—
195C2×C4×C5—22no—
196C2×C4×C5—22no—
197C2×C4×C5—22no—
198C2×C4×C5—22no—
199C2×C4×C5—22no—
200C2×C4×C5—44no—
201C2×C4×C5—44no—
202C2×C4×C5—42no—
203C2×C4×C5—84no—
204C2×C4×C5—82no—
205C2×C4×C5#12012yes—
206C2×C4×C5#12011yescharacteristic
207C2×C4×C5C22×D411yescharacteristic
208C2×C4×C5C22×D412yes—
209C5×C8—24no—
210C5×C8—44no—
211C2×#41—22no—
212C22×Q8—21no—
213C22×Q8C5×D412yes—
214C2×Q16—24no—
215C2×Q16—24no—
216C2×Q16—48no—
217C22×C8—21no—
218C4⋊Q8—22no—
219C4⋊Q8—22no—
220C4⋊Q8—22no—
221C4⋊Q8—22no—
222C4⋊Q8—22no—
223C4⋊Q8—21no—
224C4⋊Q8C5×D412yes—
225C4⋊Q8C23×C512yes—
226C4⋊Q8C23×C511yescharacteristic
227C4⋊Q8C23×C511yescharacteristic
228#126—24no—
229#126—22no—
230#125—24no—
231#125—22no—
232#125C5×D412yes—
233#124—22no—
234#124—22no—
235#124C5×D412yes—
236#123—24no—
237#123—24no—
238#123—22no—
239C22⋊Q8—24no—
240C22⋊Q8—24no—
241C22⋊Q8—24no—
242C22⋊Q8—22no—
243C22⋊Q8C5×D412yes—
244#121—22no—
245#121C5×D412yes—
246C4×Q8—22no—
247C4×Q8C23×C512yes—
248C4×D4—22no—
249C4×D4—22no—
250C4×D4C23×C512yes—
251#117—22no—
252#117—22no—
253#117—22no—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—22no—
256C2×C4⋊C4—22no—
257C2×C42C23×C511yescharacteristic
258#107—24no—
259#106—24no—
260C4⋊C8C23×C514yes—
261#103—24no—
262#102—24no—
263C22⋊C8—22no—
264#97—22no—
265C4×C8—21no—
266C4×C8C23×C512yes—
267C22×C5—22no—
268C22×C5—42no—
269C22×C5—42no—
270C22×C5—42no—
271C22×C5#45312yes—
272C22×C5C2×#12011yescharacteristic
273C4×C5—22no—
274C4×C5—21no—
275C4×C5—21no—
276C4×C5—42no—
277C4×C5—42no—
278C4×C5—42no—
279C4×C5—42no—
280C4×C5—42no—
281C4×C5—82no—
282C4×C5#57814yes—
283#41—84no—
284C2×Q8—22no—
285C2×Q8—22no—
286C2×Q8—22no—
287C2×Q8—44no—
288C2×Q8—44no—
289C2×Q8—41no—
290C2×Q8C2×C5×D412yes—
291C2×Q8C2×C5×D412yes—
292C2×Q8C2×C5×D412yes—
293C2×D4—22no—
294C2×D4—22no—
295C2×D4C2×C5×D412yes—
296C22×C4—22no—
297C22×C4—24no—
298C22×C4—22no—
299C22×C4—41no—
300C22×C4C2×C5×D412yes—
301C22×C4C2×C5×D411yescharacteristic
302Q16—48no—
303Q16—48no—
304C2×C8—24no—
305C2×C8—22no—
306C2×C8—24no—
307C4⋊C4—24no—
308C4⋊C4—24no—
309C4⋊C4—24no—
310C4⋊C4—24no—
311C4⋊C4—22no—
312C4⋊C4—22no—
313C4⋊C4—22no—
314C4⋊C4—22no—
315C4⋊C4—22no—
316C4⋊C4—22no—
317C4⋊C4—24no—
318C4⋊C4—42no—
319C4⋊C4C2×C5×D412yes—
320C4⋊C4C2×C5×D412yes—
321C22⋊C4—24no—
322C22⋊C4—24no—
323C22⋊C4—22no—
324C22⋊C4—22no—
325C22⋊C4—22no—
326C22⋊C4—22no—
327C22⋊C4—22no—
328C42—22no—
329C42—22no—
330C42—22no—
331C42C2×C5×D411yescharacteristic
332C42C2×C5×D412yes—
333C42C24×C511yescharacteristic
334C2×C5—22no—
335C2×C5—82no—
336C2×C5#301112yes—
337C2×C5C2×#45311yescharacteristic
338C23—22no—
339C23C5×#12011yescharacteristic
340Q8—24no—
341Q8—42no—
342Q8—42no—
343Q8—44no—
344Q8—82no—
345Q8—82no—
346Q8—82no—
347D4—24no—
348D4—44no—
349D4—82no—
350C2×C4—22no—
351C2×C4—24no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—44no—
358C2×C4—44no—
359C2×C4—42no—
360C2×C4—84no—
361C2×C4—82no—
362C2×C4C5×#12012yes—
363C2×C4C5×#12011yescharacteristic
364C2×C4C22×C5×D411yescharacteristic
365C2×C4C22×C5×D412yes—
366C8—24no—
367C8—44no—
368C5#1868511yescharacteristic, direct product factor, Sylow
369C22—22no—
370C22—42no—
371C22—42no—
372C22—42no—
373C22C5×#45312yes—
374C22C2×C5×#12011yescharacteristic
375C4—22no—
376C4—21no—
377C4—21no—
378C4—42no—
379C4—42no—
380C4—42no—
381C4—42no—
382C4—42no—
383C4—82no—
384C4C5×#57814yes—
385C2—22no—
386C2—82no—
387C2C5×#301112yes—
388C2C2×C5×#45311yescharacteristic
subgroupG/H
center, socleC22×C5C2×#120
commutator, Frattini, cosocleC42C24×C5
prime radicalC5×#3544C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C5 ◁ C2×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
2. C5×#3238C2semidirect
3. C2×C5×#494C2semidirect
4. C5×#1634C2semidirect
5. C5×#1633C2semidirect
6. C5×#1632C2semidirect
7. C5×#1558C2semidirect
8. C5×#1494C2semidirect
37. #18685C5direct (N × H)
95. #3238C2×C5semidirect
96. C2×#494C2×C5semidirect
97. #1634C2×C5semidirect
98. #1633C2×C5semidirect
99. #1632C2×C5semidirect
100. #1558C2×C5semidirect
101. #1494C2×C5semidirect
368. C5#18685direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#35442
C5×#32382
C2×C5×#4942
C5×#16342
C5×#16332
C5×#16322
C5×#15582
C5×#14942
#186855