Finite Group Databasebeta

← C5×#17780 #11940500

Subgroups — C5×#17780 #11940500

Order 1280.

870 conjugacy classes of subgroups.

The subgroup lattice has 412 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#3509C211yesmaximal, characteristic
2C5×#2990C212yesmaximal
3C5×#1559C212yesmaximal, complemented
4C5×#1558C211yesmaximal, characteristic, complemented
5C5×#1554C212yesmaximal, complemented
6C5×#1552C212yesmaximal, complemented
7C5×#1550C212yesmaximal, complemented
8C5×#1542C212yesmaximal, complemented
9C2×C5×#333C211yesmaximal, characteristic, complemented
10C5×#557—22no—
11C5×#556—22no—
12C5×#552—22no—
13C5×#552—22no—
14C5×#541C414yes—
15C5×#536C412yes—
16C5×#533C2212yes—
17C5×#533C2212yes—
18C5×#533C2211yescharacteristic
19C2×C5×C4⋊Q8C2211yescharacteristic
20C5×#519C412yes—
21C4×C5×#41C2211yescharacteristic
22C5×#446—22no—
23C5×#435—22no—
24C5×#435—22no—
25C5×C8×D4—22no—
26C5×#432C2212yes—
27C5×#432C2212yes—
28C5×#431C2212yes—
29C5×#423C2212yes—
30C2×C5×C4⋊C8C2212yes—
31C2×C5×C4⋊C8C2212yes—
32C5×#333C2211yescharacteristic
33C5×#333C2212yes—
34C5×#333C2211yescharacteristic
35C5×#333C2212yes—
36C5×#333C2211yescharacteristic
37C5×#333C2211yescharacteristic
38C5×#332C2212yes—
39C5×#332C2212yes—
40C5×#332C2212yes—
41C5×#332C2212yes—
42#17780C511yesmaximal, characteristic, direct product factor, Sylow
43C2×C5×#41C2×C411yescharacteristic
44C22×C5×Q8C2×C412yes—
45C2×C5×M16—22no—
46C22×C5×C8—22no—
47C22×C5×C8—22no—
48C5×C4⋊Q8—22no—
49C5×C4⋊Q8—22no—
50C5×C4⋊Q8C2×C412yes—
51C5×C4⋊Q8C2311yescharacteristic
52C5×C4⋊Q8C2311yescharacteristic
53C5×C4⋊Q8C2312yes—
54C5×#126—24no—
55C5×#126—24no—
56C5×#125—24no—
57C5×#125—24no—
58C5×#125—22no—
59C5×#125—22no—
60C5×#125C2×C412yes—
61C5×#124—22no—
62C5×#123—24no—
63C5×C22⋊Q8—22no—
64C5×C22⋊Q8—22no—
65C5×C22⋊Q8—22no—
66C5×C22⋊Q8C2×C414yes—
67C5×C22⋊Q8C2×C414yes—
68C4×C5×Q8—24no—
69C4×C5×Q8—22no—
70C4×C5×Q8—22no—
71C4×C5×Q8—22no—
72C4×C5×Q8C2×C414yes—
73C4×C5×Q8C2×C414yes—
74C4×C5×Q8D412yes—
75C4×C5×D4D412yes—
76C4×C5×D4D412yes—
77C4×C5×D4D412yes—
78C5×#117—22no—
79C5×#117—22no—
80C5×#117—22no—
81C5×#117—22no—
82C5×#117C2×C412yes—
83C5×#117C2×C411yescharacteristic
84C5×#117C2×C412yes—
85C2×C5×C4⋊C4—22no—
86C2×C42×C5C2311yescharacteristic
87C2×C42×C5C2312yes—
88C5×C4⋊C8—22no—
89C5×C4⋊C8—22no—
90C5×C4⋊C8—22no—
91C5×C4⋊C8C2312yes—
92C5×C4⋊C8C2312yes—
93C5×C4⋊C8C2312yes—
94C5×C4⋊C8C2312yes—
95C5×C22⋊C8—22no—
96C5×C22⋊C8—22no—
97C5×C22⋊C8—22no—
98C5×#97—22no—
99C5×#97—22no—
100C4×C5×C8—22no—
101#3509C2×C511yescharacteristic
102#2990C2×C512yes—
103#1559C2×C512yescomplemented
104#1558C2×C511yescharacteristic, complemented
105#1554C2×C512yescomplemented
106#1552C2×C512yescomplemented
107#1550C2×C512yescomplemented
108#1542C2×C512yescomplemented
109C2×#333C2×C511yescharacteristic, complemented
110C5×#41—42no—
111C2×C5×Q8—22no—
112C2×C5×Q8—22no—
113C2×C5×Q8—44no—
114C2×C5×Q8C22⋊C411yescharacteristic
115C2×C5×Q8C22×C412yes—
116C2×C5×Q8C22×C412yes—
117C2×C5×D4C22⋊C412yes—
118C2×C5×D4C22⋊C411yescharacteristic
119C22×C4×C5—22no—
120C22×C4×C5C22×C411yescharacteristic
121C22×C4×C5C22×C412yes—
122C22×C4×C5C2×D412yes—
123C22×C4×C5C2×D412yes—
124C22×C4×C5C2×D412yes—
125C5×M16—82no—
126C2×C5×C8—22no—
127C2×C5×C8—22no—
128C2×C5×C8—22no—
129C2×C5×C8—22no—
130C2×C5×C8—82no—
131C2×C5×C8—82no—
132C5×C4⋊C4—24no—
133C5×C4⋊C4—24no—
134C5×C4⋊C4—24no—
135C5×C4⋊C4—24no—
136C5×C4⋊C4—24no—
137C5×C4⋊C4—24no—
138C5×C4⋊C4—22no—
139C5×C4⋊C4—22no—
140C5×C4⋊C4—22no—
141C5×C4⋊C4C22⋊C412yes—
142C5×C4⋊C4C22⋊C412yes—
143C5×C4⋊C4C22⋊C412yes—
144C5×C4⋊C4C22×C414yes—
145C5×C22⋊C4—22no—
146C5×C22⋊C4—24no—
147C5×C22⋊C4—24no—
148C5×C22⋊C4C22⋊C411yescharacteristic
149C5×C22⋊C4C22⋊C411yescharacteristic
150C5×C22⋊C4C22⋊C412yes—
151C5×C22⋊C4C22⋊C412yes—
152C42×C5—24no—
153C42×C5—24no—
154C42×C5—22no—
155C42×C5C22×C412yes—
156C42×C5C22×C411yescharacteristic
157C42×C5C2×D412yes—
158C42×C5C2×D412yes—
159C42×C5C2×D412yes—
160C42×C5C2411yescharacteristic
161#557—22no—
162#556—22no—
163#552—22no—
164#552—22no—
165#541C4×C514yes—
166#536C4×C512yes—
167#533C22×C512yes—
168#533C22×C512yes—
169#533C22×C511yescharacteristic
170C2×C4⋊Q8C22×C511yescharacteristic
171#519C4×C512yes—
172C4×#41C22×C511yescharacteristic
173#446—22no—
174#435—22no—
175#435—22no—
176C8×D4—22no—
177#432C22×C512yes—
178#432C22×C512yes—
179#431C22×C512yes—
180#423C22×C512yes—
181C2×C4⋊C8C22×C512yes—
182C2×C4⋊C8C22×C512yes—
183#333C22×C511yescharacteristic
184#333C22×C512yes—
185#333C22×C511yescharacteristic
186#333C22×C512yes—
187#333C22×C511yescharacteristic
188#333C22×C511yescharacteristic
189#332C22×C512yes—
190#332C22×C512yes—
191#332C22×C512yes—
192#332C22×C512yes—
193C23×C5C2×C22⋊C412yes—
194C23×C5C2×C22⋊C411yescharacteristic
195C5×Q8—41no—
196C5×Q8—42no—
197C5×Q8—42no—
198C5×Q8—44no—
199C5×Q8—42no—
200C5×Q8—42no—
201C5×D4—24no—
202C5×D4—41no—
203C2×C4×C5—22no—
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—24no—
211C2×C4×C5—22no—
212C2×C4×C5—22no—
213C2×C4×C5—42no—
214C2×C4×C5—44no—
215C2×C4×C5C2×C22⋊C412yes—
216C2×C4×C5C2×C22⋊C412yes—
217C2×C4×C5C2×C22⋊C411yescharacteristic
218C2×C4×C5C2×C22⋊C412yes—
219C2×C4×C5C2×C22⋊C412yes—
220C2×C4×C5C23×C411yescharacteristic
221C2×C4×C5C22×D412yes—
222C5×C8—42no—
223C5×C8—42no—
224C5×C8—42no—
225C5×C8—42no—
226C2×#41C2×C4×C511yescharacteristic
227C22×Q8C2×C4×C512yes—
228C2×M16—22no—
229C22×C8—22no—
230C22×C8—22no—
231C4⋊Q8—22no—
232C4⋊Q8—22no—
233C4⋊Q8C2×C4×C512yes—
234C4⋊Q8C23×C511yescharacteristic
235C4⋊Q8C23×C511yescharacteristic
236C4⋊Q8C23×C512yes—
237#126—24no—
238#126—24no—
239#125—24no—
240#125—24no—
241#125—22no—
242#125—22no—
243#125C2×C4×C512yes—
244#124—22no—
245#123—24no—
246C22⋊Q8—22no—
247C22⋊Q8—22no—
248C22⋊Q8—22no—
249C22⋊Q8C2×C4×C514yes—
250C22⋊Q8C2×C4×C514yes—
251C4×Q8—24no—
252C4×Q8—22no—
253C4×Q8—22no—
254C4×Q8—22no—
255C4×Q8C2×C4×C514yes—
256C4×Q8C2×C4×C514yes—
257C4×Q8C5×D412yes—
258C4×D4C5×D412yes—
259C4×D4C5×D412yes—
260C4×D4C5×D412yes—
261#117—22no—
262#117—22no—
263#117—22no—
264#117—22no—
265#117C2×C4×C512yes—
266#117C2×C4×C511yescharacteristic
267#117C2×C4×C512yes—
268C2×C4⋊C4—22no—
269C2×C42C23×C511yescharacteristic
270C2×C42C23×C512yes—
271C4⋊C8—22no—
272C4⋊C8—22no—
273C4⋊C8—22no—
274C4⋊C8C23×C512yes—
275C4⋊C8C23×C512yes—
276C4⋊C8C23×C512yes—
277C4⋊C8C23×C512yes—
278C22⋊C8—22no—
279C22⋊C8—22no—
280C22⋊C8—22no—
281#97—22no—
282#97—22no—
283C4×C8—22no—
284C22×C5—22no—
285C22×C5—22no—
286C22×C5—22no—
287C22×C5—22no—
288C22×C5#41312yes—
289C22×C5C22×C22⋊C411yescharacteristic
290C4×C5—21no—
291C4×C5—21no—
292C4×C5—22no—
293C4×C5—22no—
294C4×C5—22no—
295C4×C5—22no—
296C4×C5—42no—
297C4×C5—42no—
298C4×C5—44no—
299C4×C5#57712yes—
300C4×C5#57812yes—
301#41—42no—
302C2×Q8—22no—
303C2×Q8—22no—
304C2×Q8—44no—
305C2×Q8C5×C22⋊C411yescharacteristic
306C2×Q8C22×C4×C512yes—
307C2×Q8C22×C4×C512yes—
308C2×D4C5×C22⋊C412yes—
309C2×D4C5×C22⋊C411yescharacteristic
310C22×C4—22no—
311C22×C4C22×C4×C511yescharacteristic
312C22×C4C22×C4×C512yes—
313C22×C4C2×C5×D412yes—
314C22×C4C2×C5×D412yes—
315C22×C4C2×C5×D412yes—
316M16—82no—
317C2×C8—22no—
318C2×C8—22no—
319C2×C8—22no—
320C2×C8—22no—
321C2×C8—82no—
322C2×C8—82no—
323C4⋊C4—24no—
324C4⋊C4—24no—
325C4⋊C4—24no—
326C4⋊C4—24no—
327C4⋊C4—24no—
328C4⋊C4—24no—
329C4⋊C4—22no—
330C4⋊C4—22no—
331C4⋊C4—22no—
332C4⋊C4C5×C22⋊C412yes—
333C4⋊C4C5×C22⋊C412yes—
334C4⋊C4C5×C22⋊C412yes—
335C4⋊C4C22×C4×C514yes—
336C22⋊C4—22no—
337C22⋊C4—24no—
338C22⋊C4—24no—
339C22⋊C4C5×C22⋊C411yescharacteristic
340C22⋊C4C5×C22⋊C411yescharacteristic
341C22⋊C4C5×C22⋊C412yes—
342C22⋊C4C5×C22⋊C412yes—
343C42—24no—
344C42—24no—
345C42—22no—
346C42C22×C4×C512yes—
347C42C22×C4×C511yescharacteristic
348C42C2×C5×D412yes—
349C42C2×C5×D412yes—
350C42C2×C5×D412yes—
351C42C24×C511yescharacteristic
352C2×C5—22no—
353C2×C5—42no—
354C2×C5C2×#41311yescharacteristic
355C2×C5#289812yes—
356C23C2×C5×C22⋊C412yes—
357C23C2×C5×C22⋊C411yescharacteristic
358Q8—41no—
359Q8—42no—
360Q8—42no—
361Q8—44no—
362Q8—42no—
363Q8—42no—
364D4—24no—
365D4—41no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—24no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—42no—
377C2×C4—44no—
378C2×C4C2×C5×C22⋊C412yes—
379C2×C4C2×C5×C22⋊C412yes—
380C2×C4C2×C5×C22⋊C411yescharacteristic
381C2×C4C2×C5×C22⋊C412yes—
382C2×C4C2×C5×C22⋊C412yes—
383C2×C4C23×C4×C511yescharacteristic
384C2×C4C22×C5×D412yes—
385C8—42no—
386C8—42no—
387C8—42no—
388C8—42no—
389C5#1778011yescharacteristic, direct product factor, Sylow
390C22—22no—
391C22—22no—
392C22—22no—
393C22—22no—
394C22C5×#41312yes—
395C22C22×C5×C22⋊C411yescharacteristic
396C4—21no—
397C4—21no—
398C4—22no—
399C4—22no—
400C4—22no—
401C4—22no—
402C4—42no—
403C4—42no—
404C4—44no—
405C4C5×#57712yes—
406C4C5×#57812yes—
407C2—22no—
408C2—42no—
409C2C2×C5×#41311yescharacteristic
410C2C5×#289812yes—
subgroupG/H
center, socleC22×C5C22×C22⋊C4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC42C24×C5
prime radicalC2×C5×#41C2×C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C5 ◁ C4×C5×#41 ◁ G

Complements

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

NH ≅ G/Ntype
3. C5×#1559C2semidirect
4. C5×#1558C2semidirect
5. C5×#1554C2semidirect
6. C5×#1552C2semidirect
7. C5×#1550C2semidirect
8. C5×#1542C2semidirect
9. C2×C5×#333C2semidirect
42. #17780C5direct (N × H)
103. #1559C2×C5semidirect
104. #1558C2×C5semidirect
105. #1554C2×C5semidirect
106. #1552C2×C5semidirect
107. #1550C2×C5semidirect
108. #1542C2×C5semidirect
109. C2×#333C2×C5semidirect
389. C5#17780direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#35092
C5×#29902
C5×#15592
C5×#15582
C5×#15542
C5×#15522
C5×#15502
C5×#15422
C2×C5×#3332
#177805