Finite Group Databasebeta

← C5×#20858 #11943578

Subgroups — C5×#20858 #11943578

Order 1280.

1394 conjugacy classes of subgroups.

The subgroup lattice has 444 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#3428C211yesmaximal, characteristic
2C2×C5×#428C212yesmaximal, complemented
3C2×C5×#413C211yesmaximal, characteristic
4C5×#2311C211yesmaximal, characteristic
5C5×#1857C214yesmaximal, complemented
6C5×#1856C214yesmaximal, complemented
7C5×#1733C212yesmaximal, complemented
8C22×C5×#41C2211yescharacteristic
9C22×C5×M16C2212yes—
10C5×#520—22no—
11C5×#520—22no—
12C5×#519C2212yes—
13C5×#518—22no—
14C5×#518C2212yes—
15C4×C5×#41—24no—
16C2×C5×#117—22no—
17C2×C5×#117C2212yes—
18C2×C5×#117C2211yescharacteristic
19C22×C5×C4⋊C4C2211yescharacteristic
20C5×#428—24no—
21C5×#428C2218yes—
22C2×C5×#107—22no—
23C2×C5×#106—22no—
24C5×#413C418yescomplemented
25C2×C5×#101C2212yes—
26C2×C5×#100C2212yes—
27C5×#391C2212yes—
28C5×#390C2212yes—
29C5×#386—22no—
30C5×#380—22no—
31C5×#339C2218yes—
32#20858C511yesmaximal, characteristic, direct product factor, Sylow
33C2×C5×#41—22no—
34C2×C5×#41—22no—
35C2×C5×#41—24no—
36C2×C5×#41C2×C414yes—
37C2×C5×#41Q814yes—
38C22×C5×Q8C2311yescharacteristic
39C22×C5×D4D412yes—
40C22×C5×D4C2311yescharacteristic
41C23×C4×C5—21no—
42C23×C4×C5D412yes—
43C23×C4×C5C2311yescharacteristic
44C2×C5×M16—22no—
45C2×C5×M16—24no—
46C2×C5×M16C2×C418yescomplemented
47C2×C5×M16C2314yes—
48C22×C5×C8—22no—
49C4×C5×Q8—24no—
50C4×C5×Q8—24no—
51C4×C5×D4—28no—
52C4×C5×D4—28no—
53C4×C5×D4—24no—
54C4×C5×D4—24no—
55C5×#117—24no—
56C5×#117—24no—
57C5×#117—22no—
58C5×#117—24no—
59C5×#117—22no—
60C5×#117—24no—
61C5×#117D414yes—
62C5×#117C2314yes—
63C2×C5×C4⋊C4—22no—
64C2×C5×C4⋊C4—22no—
65C2×C5×C4⋊C4—22no—
66C2×C5×C4⋊C4—22no—
67C2×C5×C4⋊C4—21no—
68C2×C5×C4⋊C4—21no—
69C2×C5×C4⋊C4D412yes—
70C2×C5×C4⋊C4D412yes—
71C2×C5×C4⋊C4C2312yes—
72C2×C5×C22⋊C4—24no—
73C2×C5×C22⋊C4—22no—
74C2×C5×C22⋊C4—21no—
75C2×C5×C22⋊C4—24no—
76C2×C42×C5—24no—
77C2×C42×C5—22no—
78C2×C42×C5C2312yes—
79C5×#107—28no—
80C5×#106—28no—
81C5×#101C2×C418yescomplemented
82C5×#100C2×C418yescomplemented
83C5×#95—24no—
84#3428C2×C511yescharacteristic
85C2×#428C2×C512yescomplemented
86C2×#413C2×C511yescharacteristic
87#2311C2×C511yescharacteristic
88#1857C2×C514yescomplemented
89#1856C2×C514yescomplemented
90#1733C2×C512yescomplemented
91C24×C5C2×D412yes—
92C24×C5C2×D411yescharacteristic
93C5×#41—28no—
94C5×#41—28no—
95C5×#41—28no—
96C5×#41—28no—
97C2×C5×Q8—22no—
98C2×C5×Q8—22no—
99C2×C5×Q8C22×C412yes—
100C2×C5×Q8C2×Q812yes—
101C2×C5×D4—24no—
102C2×C5×D4—24no—
103C2×C5×D4—22no—
104C2×C5×D4—22no—
105C2×C5×D4C4⋊C418yes—
106C2×C5×D4C22×C412yes—
107C2×C5×D4C2×Q812yes—
108C22×C4×C5—22no—
109C22×C4×C5—22no—
110C22×C4×C5—24no—
111C22×C4×C5—24no—
112C22×C4×C5—24no—
113C22×C4×C5—22no—
114C22×C4×C5—22no—
115C22×C4×C5—22no—
116C22×C4×C5—22no—
117C22×C4×C5—42no—
118C22×C4×C5—82no—
119C22×C4×C5C4⋊C418yes—
120C22×C4×C5C22×C412yes—
121C22×C4×C5C2×D412yes—
122C22×C4×C5C2×D411yescharacteristic
123C22×C4×C5C2×D412yes—
124C22×C4×C5C2×D412yes—
125C22×C4×C5C2×Q812yes—
126C22×C4×C5#4114yes—
127C22×C4×C5C2411yescharacteristic
128C5×M16—28no—
129C5×M16—24no—
130C5×M16C22×C418yes—
131C2×C5×C8—28no—
132C2×C5×C8—24no—
133C5×C4⋊C4—24no—
134C5×C4⋊C4—24no—
135C5×C4⋊C4—22no—
136C5×C4⋊C4—22no—
137C5×C4⋊C4—24no—
138C5×C4⋊C4—41no—
139C5×C4⋊C4—41no—
140C5×C4⋊C4—42no—
141C5×C4⋊C4C2×D414yes—
142C5×C4⋊C4C2×D414yes—
143C5×C22⋊C4—28no—
144C5×C22⋊C4—24no—
145C5×C22⋊C4—24no—
146C5×C22⋊C4—42no—
147C5×C22⋊C4—84no—
148C42×C5—28no—
149C42×C5—24no—
150C42×C5—24no—
151C42×C5—24no—
152C22×#41C22×C511yescharacteristic
153C22×M16C22×C512yes—
154#520—22no—
155#520—22no—
156#519C22×C512yes—
157#518—22no—
158#518C22×C512yes—
159C4×#41—24no—
160C2×#117—22no—
161C2×#117C22×C512yes—
162C2×#117C22×C511yescharacteristic
163C22×C4⋊C4C22×C511yescharacteristic
164#428—24no—
165#428C22×C518yes—
166C2×#107—22no—
167C2×#106—22no—
168#413C4×C518yescomplemented
169C2×#101C22×C512yes—
170C2×#100C22×C512yes—
171#391C22×C512yes—
172#390C22×C512yes—
173#386—22no—
174#380—22no—
175#339C22×C518yes—
176C23×C5—22no—
177C23×C5—22no—
178C23×C5—41no—
179C23×C5—41no—
180C23×C5—42no—
181C23×C5—42no—
182C23×C5C2×C4⋊C414yes—
183C23×C5C2×C4⋊C412yes—
184C23×C5#12012yes—
185C23×C5#12312yes—
186C23×C5C22×D411yescharacteristic
187C5×Q8—24no—
188C5×Q8—24no—
189C5×D4—216no—
190C5×D4—24no—
191C5×D4—24no—
192C2×C4×C5—22no—
193C2×C4×C5—22no—
194C2×C4×C5—28no—
195C2×C4×C5—28no—
196C2×C4×C5—24no—
197C2×C4×C5—24no—
198C2×C4×C5—42no—
199C2×C4×C5—44no—
200C2×C4×C5—42no—
201C2×C4×C5—42no—
202C2×C4×C5—42no—
203C2×C4×C5—82no—
204C2×C4×C5—82no—
205C2×C4×C5—84no—
206C2×C4×C5—84no—
207C2×C4×C5—84no—
208C2×C4×C5C2×C4⋊C414yes—
209C2×C4×C5C2×C4⋊C412yes—
210C2×C4×C5C4×D414yes—
211C2×C4×C5C4×D414yes—
212C2×C4×C5#12011yescharacteristic
213C2×C4×C5#12011yescharacteristic
214C2×C4×C5C22⋊Q814yes—
215C2×C4×C5C22⋊Q814yes—
216C2×C4×C5#12312yes—
217C2×C4×C5C23×C411yescharacteristic
218C2×C4×C5C22×D412yes—
219C2×C4×C5C22×Q811yescharacteristic
220C2×C4×C5C2×#4112yes—
221C5×C8—28no—
222C2×#41—22no—
223C2×#41—22no—
224C2×#41—24no—
225C2×#41C2×C4×C514yes—
226C2×#41C5×Q814yes—
227C22×Q8C23×C511yescharacteristic
228C22×D4C5×D412yes—
229C22×D4C23×C511yescharacteristic
230C23×C4—21no—
231C23×C4C5×D412yes—
232C23×C4C23×C511yescharacteristic
233C2×M16—22no—
234C2×M16—24no—
235C2×M16C2×C4×C518yescomplemented
236C2×M16C23×C514yes—
237C22×C8—22no—
238C4×Q8—24no—
239C4×Q8—24no—
240C4×D4—28no—
241C4×D4—28no—
242C4×D4—24no—
243C4×D4—24no—
244#117—24no—
245#117—24no—
246#117—22no—
247#117—24no—
248#117—22no—
249#117—24no—
250#117C5×D414yes—
251#117C23×C514yes—
252C2×C4⋊C4—22no—
253C2×C4⋊C4—22no—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—22no—
256C2×C4⋊C4—21no—
257C2×C4⋊C4—21no—
258C2×C4⋊C4C5×D412yes—
259C2×C4⋊C4C5×D412yes—
260C2×C4⋊C4C23×C512yes—
261C2×C22⋊C4—24no—
262C2×C22⋊C4—22no—
263C2×C22⋊C4—21no—
264C2×C22⋊C4—24no—
265C2×C42—24no—
266C2×C42—22no—
267C2×C42C23×C512yes—
268#107—28no—
269#106—28no—
270#101C2×C4×C518yescomplemented
271#100C2×C4×C518yescomplemented
272#95—24no—
273C22×C5—21no—
274C22×C5—22no—
275C22×C5—21no—
276C22×C5—22no—
277C22×C5—24no—
278C22×C5—42no—
279C22×C5—42no—
280C22×C5—44no—
281C22×C5—42no—
282C22×C5—42no—
283C22×C5—82no—
284C22×C5#38514yes—
285C22×C5C22×C4⋊C411yescharacteristic
286C22×C5C2×#12011yescharacteristic
287C22×C5C2×#12311yescharacteristic
288C4×C5—24no—
289C4×C5—44no—
290C4×C5—44no—
291C4×C5—82no—
292C4×C5—82no—
293C4×C5#38512yes—
294C4×C5#38512yes—
295C4×C5C2×C4×D412yes—
296C4×C5C2×C22⋊Q812yes—
297C24C2×C5×D412yes—
298C24C2×C5×D411yescharacteristic
299#41—28no—
300#41—28no—
301#41—28no—
302#41—28no—
303C2×Q8—22no—
304C2×Q8—22no—
305C2×Q8C22×C4×C512yes—
306C2×Q8C2×C5×Q812yes—
307C2×D4—24no—
308C2×D4—24no—
309C2×D4—22no—
310C2×D4—22no—
311C2×D4C5×C4⋊C418yes—
312C2×D4C22×C4×C512yes—
313C2×D4C2×C5×Q812yes—
314C22×C4—22no—
315C22×C4—22no—
316C22×C4—24no—
317C22×C4—24no—
318C22×C4—24no—
319C22×C4—22no—
320C22×C4—22no—
321C22×C4—22no—
322C22×C4—22no—
323C22×C4—42no—
324C22×C4—82no—
325C22×C4C5×C4⋊C418yes—
326C22×C4C22×C4×C512yes—
327C22×C4C2×C5×D412yes—
328C22×C4C2×C5×D411yescharacteristic
329C22×C4C2×C5×D412yes—
330C22×C4C2×C5×D412yes—
331C22×C4C2×C5×Q812yes—
332C22×C4C5×#4114yes—
333C22×C4C24×C511yescharacteristic
334M16—28no—
335M16—24no—
336M16C22×C4×C518yes—
337C2×C8—28no—
338C2×C8—24no—
339C4⋊C4—24no—
340C4⋊C4—24no—
341C4⋊C4—22no—
342C4⋊C4—22no—
343C4⋊C4—24no—
344C4⋊C4—41no—
345C4⋊C4—41no—
346C4⋊C4—42no—
347C4⋊C4C2×C5×D414yes—
348C4⋊C4C2×C5×D414yes—
349C22⋊C4—28no—
350C22⋊C4—24no—
351C22⋊C4—24no—
352C22⋊C4—42no—
353C22⋊C4—84no—
354C42—28no—
355C42—24no—
356C42—24no—
357C42—24no—
358C2×C5—21no—
359C2×C5—21no—
360C2×C5—24no—
361C2×C5—44no—
362C2×C5C2×#38511yescharacteristic
363C2×C5#302111yescharacteristic
364C2×C5#302211yescharacteristic
365C23—22no—
366C23—22no—
367C23—41no—
368C23—41no—
369C23—42no—
370C23—42no—
371C23C2×C5×C4⋊C414yes—
372C23C2×C5×C4⋊C412yes—
373C23C5×#12012yes—
374C23C5×#12312yes—
375C23C22×C5×D411yescharacteristic
376Q8—24no—
377Q8—24no—
378D4—216no—
379D4—24no—
380D4—24no—
381C2×C4—22no—
382C2×C4—22no—
383C2×C4—28no—
384C2×C4—28no—
385C2×C4—24no—
386C2×C4—24no—
387C2×C4—42no—
388C2×C4—44no—
389C2×C4—42no—
390C2×C4—42no—
391C2×C4—42no—
392C2×C4—82no—
393C2×C4—82no—
394C2×C4—84no—
395C2×C4—84no—
396C2×C4—84no—
397C2×C4C2×C5×C4⋊C414yes—
398C2×C4C2×C5×C4⋊C412yes—
399C2×C4C4×C5×D414yes—
400C2×C4C4×C5×D414yes—
401C2×C4C5×#12011yescharacteristic
402C2×C4C5×#12011yescharacteristic
403C2×C4C5×C22⋊Q814yes—
404C2×C4C5×C22⋊Q814yes—
405C2×C4C5×#12312yes—
406C2×C4C23×C4×C511yescharacteristic
407C2×C4C22×C5×D412yes—
408C2×C4C22×C5×Q811yescharacteristic
409C2×C4C2×C5×#4112yes—
410C8—28no—
411C5#2085811yescharacteristic, direct product factor, Sylow
412C22—21no—
413C22—22no—
414C22—21no—
415C22—22no—
416C22—24no—
417C22—42no—
418C22—42no—
419C22—44no—
420C22—42no—
421C22—42no—
422C22—82no—
423C22C5×#38514yes—
424C22C22×C5×C4⋊C411yescharacteristic
425C22C2×C5×#12011yescharacteristic
426C22C2×C5×#12311yescharacteristic
427C4—24no—
428C4—44no—
429C4—44no—
430C4—82no—
431C4—82no—
432C4C5×#38512yes—
433C4C5×#38512yes—
434C4C2×C4×C5×D412yes—
435C4C2×C5×C22⋊Q812yes—
436C2—21no—
437C2—21no—
438C2—24no—
439C2—44no—
440C2C2×C5×#38511yescharacteristic
441C2C5×#302111yescharacteristic
442C2C5×#302211yescharacteristic
subgroupG/H
center, socleC22×C5C2×#120
commutatorC2×C4C23×C4×C5
Frattini, cosocleC22×C4C24×C5
prime radicalC22×C5×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C5 ◁ C23×C4×C5 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C5×#428C2semidirect
5. C5×#1857C2semidirect
6. C5×#1856C2semidirect
7. C5×#1733C2semidirect
24. C5×#413C4semidirect
32. #20858C5direct (N × H)
46. C2×C5×M16C2×C4semidirect
81. C5×#101C2×C4semidirect
82. C5×#100C2×C4semidirect
85. C2×#428C2×C5semidirect
88. #1857C2×C5semidirect
89. #1856C2×C5semidirect
90. #1733C2×C5semidirect
168. #413C4×C5semidirect
235. C2×M16C2×C4×C5semidirect
270. #101C2×C4×C5semidirect
271. #100C2×C4×C5semidirect
411. C5#20858direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#34282
C2×C5×#4282
C2×C5×#4132
C5×#23112
C5×#18572
C5×#18562
C5×#17332
#208585