Finite Group Databasebeta

← C5×#21550 #11944270

Subgroups — C5×#21550 #11944270

Order 1280.

914 conjugacy classes of subgroups.

The subgroup lattice has 442 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#3054C211yesmaximal, characteristic
2C2×C5×#444C211yesmaximal, characteristic, complemented
3C5×#2929C212yesmaximal, complemented
4C2×C5×#405C211yesmaximal, characteristic, complemented
5C5×#1974C211yesmaximal, characteristic, complemented
6C5×#1945C211yesmaximal, characteristic, complemented
7C5×#1937C212yesmaximal, complemented
8C5×#1897C212yesmaximal, complemented
9C5×#1811C211yesmaximal, characteristic, complemented
10C5×#1773C211yesmaximal, characteristic, complemented
11C5×#1765C212yesmaximal, complemented
12C2×C5×#135C2211yescharacteristic
13C2×C5×#131C2212yes—
14C22×C5×M16C2211yescharacteristic
15C23×C5×C8C2211yescharacteristic
16C5×#525C2212yes—
17C2×C5×#117C2211yescharacteristic
18C5×#470C412yescomplemented
19C5×#469C412yescomplemented
20C5×#468C414yescomplemented
21C5×#444—24no—
22C5×#435—24no—
23C5×C8×D4—24no—
24C2×C5×#108C2211yescharacteristic
25C2×C5×#108C2211yescharacteristic
26C5×#427C2211yescharacteristic
27C5×#424C2212yes—
28C2×C5×#104C2212yes—
29C2×C5×#104C2212yes—
30C5×#416C2212yes—
31C5×#408C2212yes—
32C5×#407C2212yes—
33C5×#405—24no—
34C5×#405C2212yes—
35C2×C5×#97C2211yescharacteristic
36C2×C5×#97C2211yescharacteristic
37C2×C4×C5×C8C2211yescharacteristic
38C2×C4×C5×C8C2211yescharacteristic
39C5×#341C2212yes—
40C5×#339C2212yes—
41C5×#339C2212yes—
42#21550C511yesmaximal, characteristic, direct product factor, Sylow
43C2×C5×#41C2312yes—
44C23×C4×C5C2311yescharacteristic
45C5×#135—22no—
46C5×#135—22no—
47C2×C5×Q16C2×C411yescharacteristic
48C2×C5×SD16C2×C412yes—
49C2×C5×D8C2×C411yescharacteristic
50C5×#131—24no—
51C5×#131—24no—
52C2×C5×M16—22no—
53C2×C5×M16—22no—
54C2×C5×M16—22no—
55C2×C5×M16C2×C412yes—
56C2×C5×M16C2×C412yes—
57C2×C5×M16C2312yes—
58C2×C5×M16C2312yes—
59C22×C5×C8—22no—
60C22×C5×C8—22no—
61C22×C5×C8—22no—
62C22×C5×C8D414yes—
63C22×C5×C8C2311yescharacteristic
64C22×C5×C8C2311yescharacteristic
65C22×C5×C8C2311yescharacteristic
66C22×C5×C8C2311yescharacteristic
67C5×#123—22no—
68C5×C22⋊Q8C2×C414yes—
69C5×#121C2×C414yes—
70C5×#120—22no—
71C4×C5×D4—24no—
72C5×#117—22no—
73C5×#117—22no—
74C5×#117C2312yes—
75C2×C5×C4⋊C4—21no—
76C2×C5×C22⋊C4—21no—
77C2×C42×C5C2311yescharacteristic
78C2×C42×C5C2311yescharacteristic
79C5×#108—22no—
80C5×#108—22no—
81C5×#107C2×C412yes—
82C5×#106C2×C412yes—
83C5×C4⋊C8—24no—
84C5×#104—24no—
85C5×#104—24no—
86C5×#103C2×C414yes—
87C5×#102C2×C414yes—
88C5×C22⋊C8—24no—
89C5×C22⋊C8—24no—
90C5×#97—22no—
91C5×#97—22no—
92C5×#97D414yescomplemented
93C4×C5×C8—22no—
94C4×C5×C8—22no—
95C4×C5×C8—22no—
96#3054C2×C511yescharacteristic
97C2×#444C2×C511yescharacteristic, complemented
98#2929C2×C512yescomplemented
99C2×#405C2×C511yescharacteristic, complemented
100#1974C2×C511yescharacteristic, complemented
101#1945C2×C511yescharacteristic, complemented
102#1937C2×C512yescomplemented
103#1897C2×C512yescomplemented
104#1811C2×C511yescharacteristic, complemented
105#1773C2×C511yescharacteristic, complemented
106#1765C2×C512yescomplemented
107C24×C5#4111yescharacteristic
108C5×#41—22no—
109C5×#41—22no—
110C5×#41—22no—
111C5×#41—22no—
112C2×C5×Q8C22×C412yes—
113C2×C5×D4—24no—
114C2×C5×D4—22no—
115C2×C5×D4C22×C412yes—
116C22×C4×C5—21no—
117C22×C4×C5—21no—
118C22×C4×C5—21no—
119C22×C4×C5—21no—
120C22×C4×C5—21no—
121C22×C4×C5—21no—
122C22×C4×C5—22no—
123C22×C4×C5C22×C412yes—
124C22×C4×C5C2×D412yes—
125C22×C4×C5#4111yescharacteristic
126C22×C4×C5C2411yescharacteristic
127C5×Q16—22no—
128C5×SD16—24no—
129C5×D8—22no—
130C5×M16—24no—
131C5×M16—24no—
132C5×M16—22no—
133C5×M16—22no—
134C5×M16—22no—
135C5×M16—22no—
136C5×M16—44no—
137C2×C5×C8—21no—
138C2×C5×C8—21no—
139C2×C5×C8—21no—
140C2×C5×C8—21no—
141C2×C5×C8—28no—
142C2×C5×C8—22no—
143C2×C5×C8—22no—
144C2×C5×C8—44no—
145C2×C5×C8C22×C412yes—
146C2×C5×C8C22×C411yescharacteristic
147C2×C5×C8C22×C411yescharacteristic
148C2×C5×C8C2×D412yes—
149C2×C5×C8C2×D412yes—
150C2×C5×C8C2×D412yes—
151C2×C5×C8C2×D412yes—
152C2×C5×C8#4112yes—
153C2×C5×C8#4112yes—
154C5×C4⋊C4—24no—
155C5×C4⋊C4—24no—
156C5×C4⋊C4C22×C414yes—
157C5×C22⋊C4—24no—
158C5×C22⋊C4—24no—
159C5×C22⋊C4—22no—
160C5×C22⋊C4—24no—
161C42×C5—21no—
162C42×C5—22no—
163C42×C5—21no—
164C42×C5C2×D412yes—
165C42×C5#4112yes—
166C2×#135C22×C511yescharacteristic
167C2×#131C22×C512yes—
168C22×M16C22×C511yescharacteristic
169C23×C8C22×C511yescharacteristic
170#525C22×C512yes—
171C2×#117C22×C511yescharacteristic
172#470C4×C512yescomplemented
173#469C4×C512yescomplemented
174#468C4×C514yescomplemented
175#444—24no—
176#435—24no—
177C8×D4—24no—
178C2×#108C22×C511yescharacteristic
179C2×#108C22×C511yescharacteristic
180#427C22×C511yescharacteristic
181#424C22×C512yes—
182C2×#104C22×C512yes—
183C2×#104C22×C512yes—
184#416C22×C512yes—
185#408C22×C512yes—
186#407C22×C512yes—
187#405—24no—
188#405C22×C512yes—
189C2×#97C22×C511yescharacteristic
190C2×#97C22×C511yescharacteristic
191C2×C4×C8C22×C511yescharacteristic
192C2×C4×C8C22×C511yescharacteristic
193#341C22×C512yes—
194#339C22×C512yes—
195#339C22×C512yes—
196C23×C5—21no—
197C23×C5—21no—
198C23×C5—22no—
199C23×C5—42no—
200C23×C5C4×D412yes—
201C23×C5C2×#4111yescharacteristic
202C5×Q8—22no—
203C5×Q8—22no—
204C5×D4—22no—
205C5×D4—22no—
206C5×D4—48no—
207C5×D4—42no—
208C5×D4—42no—
209C2×C4×C5—21no—
210C2×C4×C5—21no—
211C2×C4×C5—22no—
212C2×C4×C5—22no—
213C2×C4×C5—22no—
214C2×C4×C5—22no—
215C2×C4×C5—24no—
216C2×C4×C5—22no—
217C2×C4×C5—22no—
218C2×C4×C5—22no—
219C2×C4×C5—42no—
220C2×C4×C5—42no—
221C2×C4×C5—42no—
222C2×C4×C5—42no—
223C2×C4×C5C4×D412yes—
224C2×C4×C5C23×C411yescharacteristic
225C2×C4×C5C22×D411yescharacteristic
226C2×C4×C5C22×D411yescharacteristic
227C2×C4×C5C2×#4111yescharacteristic
228C2×C4×C5C2×#4111yescharacteristic
229C2×C4×C5C2×#4111yescharacteristic
230C5×C8—22no—
231C5×C8—22no—
232C5×C8—42no—
233C5×C8—42no—
234C5×C8C4×D412yes—
235C5×C8C4×D412yes—
236C5×C8#12114yes—
237C2×#41C23×C512yes—
238C23×C4C23×C511yescharacteristic
239#135—22no—
240#135—22no—
241C2×Q16C2×C4×C511yescharacteristic
242C2×SD16C2×C4×C512yes—
243C2×D8C2×C4×C511yescharacteristic
244#131—24no—
245#131—24no—
246C2×M16—22no—
247C2×M16—22no—
248C2×M16—22no—
249C2×M16C2×C4×C512yes—
250C2×M16C2×C4×C512yes—
251C2×M16C23×C512yes—
252C2×M16C23×C512yes—
253C22×C8—22no—
254C22×C8—22no—
255C22×C8—22no—
256C22×C8C5×D414yes—
257C22×C8C23×C511yescharacteristic
258C22×C8C23×C511yescharacteristic
259C22×C8C23×C511yescharacteristic
260C22×C8C23×C511yescharacteristic
261#123—22no—
262C22⋊Q8C2×C4×C514yes—
263#121C2×C4×C514yes—
264#120—22no—
265C4×D4—24no—
266#117—22no—
267#117—22no—
268#117C23×C512yes—
269C2×C4⋊C4—21no—
270C2×C22⋊C4—21no—
271C2×C42C23×C511yescharacteristic
272C2×C42C23×C511yescharacteristic
273#108—22no—
274#108—22no—
275#107C2×C4×C512yes—
276#106C2×C4×C512yes—
277C4⋊C8—24no—
278#104—24no—
279#104—24no—
280#103C2×C4×C514yes—
281#102C2×C4×C514yes—
282C22⋊C8—24no—
283C22⋊C8—24no—
284#97—22no—
285#97—22no—
286#97C5×D414yescomplemented
287C4×C8—22no—
288C4×C8—22no—
289C4×C8—22no—
290C22×C5—22no—
291C22×C5—24no—
292C22×C5—22no—
293C22×C5—42no—
294C22×C5—42no—
295C22×C5—44no—
296C22×C5—42no—
297C22×C5C2×C4×D411yescharacteristic
298C22×C5#52511yescharacteristic
299C22×C5#52911yescharacteristic
300C4×C5—22no—
301C4×C5—42no—
302C4×C5—42no—
303C4×C5—44no—
304C4×C5—42no—
305C4×C5C2×C4×D411yescharacteristic
306C4×C5C4×#4111yescharacteristic
307C4×C5C2×#12111yescharacteristic
308C4×C5#53211yescharacteristic
309C24C5×#4111yescharacteristic
310#41—22no—
311#41—22no—
312#41—22no—
313#41—22no—
314C2×Q8C22×C4×C512yes—
315C2×D4—24no—
316C2×D4—22no—
317C2×D4C22×C4×C512yes—
318C22×C4—21no—
319C22×C4—21no—
320C22×C4—21no—
321C22×C4—21no—
322C22×C4—21no—
323C22×C4—21no—
324C22×C4—22no—
325C22×C4C22×C4×C512yes—
326C22×C4C2×C5×D412yes—
327C22×C4C5×#4111yescharacteristic
328C22×C4C24×C511yescharacteristic
329Q16—22no—
330SD16—24no—
331D8—22no—
332M16—24no—
333M16—24no—
334M16—22no—
335M16—22no—
336M16—22no—
337M16—22no—
338M16—44no—
339C2×C8—21no—
340C2×C8—21no—
341C2×C8—21no—
342C2×C8—21no—
343C2×C8—28no—
344C2×C8—22no—
345C2×C8—22no—
346C2×C8—44no—
347C2×C8C22×C4×C512yes—
348C2×C8C22×C4×C511yescharacteristic
349C2×C8C22×C4×C511yescharacteristic
350C2×C8C2×C5×D412yes—
351C2×C8C2×C5×D412yes—
352C2×C8C2×C5×D412yes—
353C2×C8C2×C5×D412yes—
354C2×C8C5×#4112yes—
355C2×C8C5×#4112yes—
356C4⋊C4—24no—
357C4⋊C4—24no—
358C4⋊C4C22×C4×C514yes—
359C22⋊C4—24no—
360C22⋊C4—24no—
361C22⋊C4—22no—
362C22⋊C4—24no—
363C42—21no—
364C42—22no—
365C42—21no—
366C42C2×C5×D412yes—
367C42C5×#4112yes—
368C2×C5—21no—
369C2×C5—21no—
370C2×C5—42no—
371C2×C5—82no—
372C2×C5C4×#12111yescharacteristic
373C2×C5#295512yes—
374C23—21no—
375C23—21no—
376C23—22no—
377C23—42no—
378C23C4×C5×D412yes—
379C23C2×C5×#4111yescharacteristic
380Q8—22no—
381Q8—22no—
382D4—22no—
383D4—22no—
384D4—48no—
385D4—42no—
386D4—42no—
387C2×C4—21no—
388C2×C4—21no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—22no—
393C2×C4—24no—
394C2×C4—22no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—42no—
398C2×C4—42no—
399C2×C4—42no—
400C2×C4—42no—
401C2×C4C4×C5×D412yes—
402C2×C4C23×C4×C511yescharacteristic
403C2×C4C22×C5×D411yescharacteristic
404C2×C4C22×C5×D411yescharacteristic
405C2×C4C2×C5×#4111yescharacteristic
406C2×C4C2×C5×#4111yescharacteristic
407C2×C4C2×C5×#4111yescharacteristic
408C8—22no—
409C8—22no—
410C8—42no—
411C8—42no—
412C8C4×C5×D412yes—
413C8C4×C5×D412yes—
414C8C5×#12114yes—
415C5#2155011yescharacteristic, direct product factor, Sylow
416C22—22no—
417C22—22no—
418C22—24no—
419C22—42no—
420C22—42no—
421C22—42no—
422C22—44no—
423C22C2×C4×C5×D411yescharacteristic
424C22C5×#52511yescharacteristic
425C22C5×#52911yescharacteristic
426C4—22no—
427C4—42no—
428C4—42no—
429C4—42no—
430C4—44no—
431C4C2×C4×C5×D411yescharacteristic
432C4C4×C5×#4111yescharacteristic
433C4C2×C5×#12111yescharacteristic
434C4C5×#53211yescharacteristic
435C2—21no—
436C2—21no—
437C2—42no—
438C2—82no—
439C2C4×C5×#12111yescharacteristic
440C2C5×#295512yes—
subgroupG/H
centerC2×C4×C5C22×D4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC22×C4C24×C5
socleC22×C5C2×C4×D4
prime radicalC5×#3054C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C5 ◁ C23×C5×C8 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C5×#444C2semidirect
3. C5×#2929C2semidirect
4. C2×C5×#405C2semidirect
5. C5×#1974C2semidirect
6. C5×#1945C2semidirect
7. C5×#1937C2semidirect
8. C5×#1897C2semidirect
9. C5×#1811C2semidirect
10. C5×#1773C2semidirect
11. C5×#1765C2semidirect
18. C5×#470C4semidirect
19. C5×#469C4semidirect
20. C5×#468C4semidirect
42. #21550C5direct (N × H)
92. C5×#97D4semidirect
97. C2×#444C2×C5semidirect
98. #2929C2×C5semidirect
99. C2×#405C2×C5semidirect
100. #1974C2×C5semidirect
101. #1945C2×C5semidirect
102. #1937C2×C5semidirect
103. #1897C2×C5semidirect
104. #1811C2×C5semidirect
105. #1773C2×C5semidirect
106. #1765C2×C5semidirect
172. #470C4×C5semidirect
173. #469C4×C5semidirect
174. #468C4×C5semidirect
286. #97C5×D4semidirect
415. C5#21550direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#30542
C2×C5×#4442
C5×#29292
C2×C5×#4052
C5×#19742
C5×#19452
C5×#19372
C5×#18972
C5×#18112
C5×#17732
C5×#17652
#215505