Finite Group Databasebeta

← C5×#21558 #11944278

Subgroups — C5×#21558 #11944278

Order 1280.

876 conjugacy classes of subgroups.

The subgroup lattice has 534 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#3067C211yesmaximal, characteristic
2C5×#2955C212yesmaximal, complemented
3C2×C5×#443C211yesmaximal, characteristic, complemented
4C4×C5×#131C211yesmaximal, characteristic, complemented
5C5×#1976C211yesmaximal, characteristic, complemented
6C5×#1953C211yesmaximal, characteristic, complemented
7C5×#1932C212yesmaximal, complemented
8C5×#1906C212yesmaximal, complemented
9C5×#1814C211yesmaximal, characteristic, complemented
10C5×#1772C211yesmaximal, characteristic, complemented
11C5×#1757C212yesmaximal, complemented
12C5×#575C2212yes—
13C2×C5×#135C2211yescharacteristic
14C2×C5×#131C2211yescharacteristic
15C2×C5×#131C2212yes—
16C2×C5×#131C2211yescharacteristic
17C4×C5×#41C2211yescharacteristic
18C5×#473C412yescomplemented
19C5×#472C412yescomplemented
20C5×#471C414yescomplemented
21C5×#444—24no—
22C5×#443—21no—
23C5×#443—21no—
24C5×#443—21no—
25C5×#443—21no—
26C5×#443—24no—
27C5×#430C2212yes—
28C2×C5×#108C2211yescharacteristic
29C2×C5×#108C2211yescharacteristic
30C5×#427C2211yescharacteristic
31C5×#421C2212yes—
32C5×#421C2212yes—
33C2×C5×#104C2212yes—
34C5×#413C2212yes—
35C5×#410C2212yes—
36C5×#405—21no—
37C5×#405—21no—
38C5×#405C2211yescharacteristic
39C5×#405C2211yescharacteristic
40C5×#405C2212yes—
41C4×C5×M16—21no—
42C4×C5×M16C2211yescharacteristic
43C2×C4×C5×C8—21no—
44C2×C4×C5×C8C2211yescharacteristic
45C5×#344C2212yes—
46C5×#344C2212yes—
47C5×#339C2212yes—
48#21558C511yesmaximal, characteristic, direct product factor, Sylow
49C2×C5×#41C2312yes—
50C2×C5×#41C2311yescharacteristic
51C5×#137—22no—
52C5×#137C2×C414yes—
53C5×AGL(1,ℤ/8)—22no—
54C5×AGL(1,ℤ/8)C2×C414yes—
55C5×#135—24no—
56C5×#135—21no—
57C5×#135—21no—
58C5×#135—21no—
59C5×#135—21no—
60C2×C5×Q16C2×C411yescharacteristic, complemented
61C2×C5×SD16C2×C412yescomplemented
62C2×C5×D8C2×C411yescharacteristic, complemented
63C5×#131—21no—
64C5×#131—21no—
65C5×#131—21no—
66C5×#131—21no—
67C5×#131—22no—
68C5×#131—22no—
69C5×#131—22no—
70C5×#131—22no—
71C5×#131C2×C412yes—
72C5×#131C2×C412yes—
73C5×#131D412yes—
74C5×#131D412yes—
75C2×C5×M16—21no—
76C2×C5×M16—21no—
77C2×C5×M16—22no—
78C2×C5×M16C2312yes—
79C2×C5×M16C2311yescharacteristic
80C2×C5×M16C2312yes—
81C2×C5×M16C2311yescharacteristic
82C22×C5×C8—21no—
83C22×C5×C8—21no—
84C22×C5×C8—22no—
85C22×C5×C8C2311yescharacteristic
86C22×C5×C8C2311yescharacteristic
87C4×C5×Q8—21no—
88C4×C5×D4—21no—
89C4×C5×D4—22no—
90C5×#117—21no—
91C5×#117C2312yes—
92C5×#117C2311yescharacteristic
93C2×C42×C5—21no—
94C2×C42×C5C2311yescharacteristic
95C5×#108—24no—
96C5×#108—21no—
97C5×#108—21no—
98C5×#108C2×C412yescomplemented
99C5×#108C2×C412yescomplemented
100C5×#107—21no—
101C5×#106—21no—
102C5×#104—24no—
103C5×#104—24no—
104C5×#104—22no—
105C5×#104—22no—
106C5×#101C2×C414yescomplemented
107C5×#100C2×C414yescomplemented
108C5×#99—24no—
109C5×#97—21no—
110C5×#97—21no—
111C5×#97—22no—
112C5×#97—21no—
113C4×C5×C8—21no—
114C4×C5×C8—21no—
115C4×C5×C8—22no—
116C4×C5×C8—21no—
117C4×C5×C8D411yescharacteristic
118C4×C5×C8D411yescharacteristic
119C4×C5×C8D411yescharacteristic
120C4×C5×C8D411yescharacteristic
121#3067C2×C511yescharacteristic
122#2955C2×C512yescomplemented
123C2×#443C2×C511yescharacteristic, complemented
124C4×#131C2×C511yescharacteristic, complemented
125#1976C2×C511yescharacteristic, complemented
126#1953C2×C511yescharacteristic, complemented
127#1932C2×C512yescomplemented
128#1906C2×C512yescomplemented
129#1814C2×C511yescharacteristic, complemented
130#1772C2×C511yescharacteristic, complemented
131#1757C2×C512yescomplemented
132C5×#41—21no—
133C5×#41—21no—
134C5×#41—22no—
135C5×#41—22no—
136C5×#41—22no—
137C5×#41—22no—
138C5×#41C22×C412yes—
139C5×#41C2×D412yes—
140C2×C5×Q8C22×C412yes—
141C2×C5×Q8#4111yescharacteristic
142C2×C5×D4—21no—
143C2×C5×D4—22no—
144C2×C5×D4C22×C412yes—
145C2×C5×D4#4111yescharacteristic
146C22×C4×C5—21no—
147C22×C4×C5—22no—
148C22×C4×C5—21no—
149C22×C4×C5—22no—
150C22×C4×C5C2411yescharacteristic
151C5×Q16—24no—
152C5×Q16—21no—
153C5×Q16—21no—
154C5×SD16—24no—
155C5×SD16—24no—
156C5×SD16—22no—
157C5×SD16—22no—
158C5×D8—24no—
159C5×D8—21no—
160C5×D8—21no—
161C5×M16—21no—
162C5×M16—21no—
163C5×M16—22no—
164C5×M16—22no—
165C5×M16—22no—
166C5×M16—22no—
167C5×M16—22no—
168C5×M16—22no—
169C5×M16—22no—
170C5×M16—42no—
171C5×M16—42no—
172C5×M16C22×C412yes—
173C5×M16C22×C414yes—
174C5×M16C2×D412yes—
175C2×C5×C8—21no—
176C2×C5×C8—21no—
177C2×C5×C8—22no—
178C2×C5×C8—22no—
179C2×C5×C8—22no—
180C2×C5×C8—22no—
181C2×C5×C8—22no—
182C2×C5×C8—22no—
183C2×C5×C8—42no—
184C2×C5×C8—42no—
185C2×C5×C8C22×C411yescharacteristic
186C2×C5×C8C22×C411yescharacteristic
187C2×C5×C8C2×D411yescharacteristic
188C2×C5×C8C2×D411yescharacteristic
189C2×C5×C8C2×D411yescharacteristic
190C2×C5×C8C2×D411yescharacteristic
191C2×C5×C8C2×D411yescharacteristic
192C2×C5×C8C2×D411yescharacteristic
193C2×C5×C8#4111yescharacteristic
194C2×C5×C8#4111yescharacteristic
195C2×C5×C8#4111yescharacteristic
196C2×C5×C8#4111yescharacteristic
197C5×C4⋊C4—22no—
198C5×C4⋊C4—21no—
199C5×C4⋊C4—22no—
200C5×C22⋊C4—22no—
201C5×C22⋊C4—22no—
202C5×C22⋊C4#4112yes—
203C42×C5—22no—
204C42×C5—21no—
205C42×C5—21no—
206C42×C5—22no—
207C42×C5C2×D411yescharacteristic
208C42×C5C2×D411yescharacteristic
209#575C22×C512yes—
210C2×#135C22×C511yescharacteristic
211C2×#131C22×C512yes—
212C2×#131C22×C511yescharacteristic
213C2×#131C22×C511yescharacteristic
214C4×#41C22×C511yescharacteristic
215#473C4×C512yescomplemented
216#472C4×C512yescomplemented
217#471C4×C514yescomplemented
218#444—24no—
219#443—24no—
220#443—21no—
221#443—21no—
222#443—21no—
223#443—21no—
224#430C22×C512yes—
225C2×#108C22×C511yescharacteristic
226C2×#108C22×C511yescharacteristic
227#427C22×C511yescharacteristic
228#421C22×C512yes—
229#421C22×C512yes—
230C2×#104C22×C512yes—
231#413C22×C512yes—
232#410C22×C512yes—
233#405—21no—
234#405—21no—
235#405C22×C511yescharacteristic
236#405C22×C511yescharacteristic
237#405C22×C512yes—
238C4×M16—21no—
239C4×M16C22×C511yescharacteristic
240C2×C4×C8—21no—
241C2×C4×C8C22×C511yescharacteristic
242#344C22×C512yes—
243#344C22×C512yes—
244#339C22×C512yes—
245C23×C5—21no—
246C23×C5—22no—
247C23×C5C2×#4111yescharacteristic
248C5×Q8—21no—
249C5×Q8—22no—
250C5×Q8—22no—
251C5×Q8C4×D412yes—
252C5×D4—22no—
253C5×D4—22no—
254C5×D4—22no—
255C5×D4—22no—
256C5×D4—21no—
257C5×D4—42no—
258C5×D4—42no—
259C5×D4C4×D412yes—
260C2×C4×C5—21no—
261C2×C4×C5—21no—
262C2×C4×C5—22no—
263C2×C4×C5—22no—
264C2×C4×C5—22no—
265C2×C4×C5—22no—
266C2×C4×C5—21no—
267C2×C4×C5—42no—
268C2×C4×C5—44no—
269C2×C4×C5—42no—
270C2×C4×C5—42no—
271C2×C4×C5—42no—
272C2×C4×C5C23×C411yescharacteristic
273C2×C4×C5C22×D411yescharacteristic
274C2×C4×C5C22×D411yescharacteristic
275C2×C4×C5C2×#4111yescharacteristic
276C2×C4×C5C2×#4111yescharacteristic
277C2×C4×C5C2×#4111yescharacteristic
278C5×C8—22no—
279C5×C8—24no—
280C5×C8—22no—
281C5×C8—42no—
282C5×C8C4×D411yescharacteristic
283C5×C8C4×D411yescharacteristic
284C5×C8C4×D411yescharacteristic
285C5×C8C4×D411yescharacteristic
286C5×C8#12111yescharacteristic
287C5×C8#12111yescharacteristic
288C5×C8#12111yescharacteristic
289C5×C8#12111yescharacteristic
290C2×#41C23×C512yes—
291C2×#41C23×C511yescharacteristic
292#137—22no—
293#137C2×C4×C514yes—
294AGL(1,ℤ/8)—22no—
295AGL(1,ℤ/8)C2×C4×C514yes—
296#135—24no—
297#135—21no—
298#135—21no—
299#135—21no—
300#135—21no—
301C2×Q16C2×C4×C511yescharacteristic, complemented
302C2×SD16C2×C4×C512yescomplemented
303C2×D8C2×C4×C511yescharacteristic, complemented
304#131—21no—
305#131—21no—
306#131—21no—
307#131—21no—
308#131—22no—
309#131—22no—
310#131—22no—
311#131—22no—
312#131C2×C4×C512yes—
313#131C2×C4×C512yes—
314#131C5×D412yes—
315#131C5×D412yes—
316C2×M16—21no—
317C2×M16—21no—
318C2×M16—22no—
319C2×M16C23×C512yes—
320C2×M16C23×C511yescharacteristic
321C2×M16C23×C512yes—
322C2×M16C23×C511yescharacteristic
323C22×C8—21no—
324C22×C8—21no—
325C22×C8—22no—
326C22×C8C23×C511yescharacteristic
327C22×C8C23×C511yescharacteristic
328C4×Q8—21no—
329C4×D4—21no—
330C4×D4—22no—
331#117—21no—
332#117C23×C512yes—
333#117C23×C511yescharacteristic
334C2×C42—21no—
335C2×C42C23×C511yescharacteristic
336#108—24no—
337#108—21no—
338#108—21no—
339#108C2×C4×C512yescomplemented
340#108C2×C4×C512yescomplemented
341#107—21no—
342#106—21no—
343#104—24no—
344#104—24no—
345#104—22no—
346#104—22no—
347#101C2×C4×C514yescomplemented
348#100C2×C4×C514yescomplemented
349#99—24no—
350#97—21no—
351#97—21no—
352#97—22no—
353#97—21no—
354C4×C8—21no—
355C4×C8—21no—
356C4×C8—22no—
357C4×C8—21no—
358C4×C8C5×D411yescharacteristic
359C4×C8C5×D411yescharacteristic
360C4×C8C5×D411yescharacteristic
361C4×C8C5×D411yescharacteristic
362C22×C5—22no—
363C22×C5—41no—
364C22×C5—42no—
365C22×C5—42no—
366C22×C5—82no—
367C22×C5C4×#4111yescharacteristic
368C22×C5#52511yescharacteristic
369C22×C5#53211yescharacteristic
370C4×C5—22no—
371C4×C5—22no—
372C4×C5—42no—
373C4×C5—41no—
374C4×C5—42no—
375C4×C5—82no—
376C4×C5C2×C4×D411yescharacteristic
377C4×C5C2×C4×D411yescharacteristic
378C4×C5C2×#12111yescharacteristic
379C4×C5#52911yescharacteristic
380#41—21no—
381#41—21no—
382#41—22no—
383#41—22no—
384#41—22no—
385#41—22no—
386#41C22×C4×C512yes—
387#41C2×C5×D412yes—
388C2×Q8C22×C4×C512yes—
389C2×Q8C5×#4111yescharacteristic
390C2×D4—21no—
391C2×D4—22no—
392C2×D4C22×C4×C512yes—
393C2×D4C5×#4111yescharacteristic
394C22×C4—21no—
395C22×C4—22no—
396C22×C4—21no—
397C22×C4—22no—
398C22×C4C24×C511yescharacteristic
399Q16—24no—
400Q16—21no—
401Q16—21no—
402SD16—24no—
403SD16—24no—
404SD16—22no—
405SD16—22no—
406D8—24no—
407D8—21no—
408D8—21no—
409M16—21no—
410M16—21no—
411M16—22no—
412M16—22no—
413M16—22no—
414M16—22no—
415M16—22no—
416M16—22no—
417M16—22no—
418M16—42no—
419M16—42no—
420M16C22×C4×C512yes—
421M16C22×C4×C514yes—
422M16C2×C5×D412yes—
423C2×C8—21no—
424C2×C8—21no—
425C2×C8—22no—
426C2×C8—22no—
427C2×C8—22no—
428C2×C8—22no—
429C2×C8—22no—
430C2×C8—22no—
431C2×C8—42no—
432C2×C8—42no—
433C2×C8C22×C4×C511yescharacteristic
434C2×C8C22×C4×C511yescharacteristic
435C2×C8C2×C5×D411yescharacteristic
436C2×C8C2×C5×D411yescharacteristic
437C2×C8C2×C5×D411yescharacteristic
438C2×C8C2×C5×D411yescharacteristic
439C2×C8C2×C5×D411yescharacteristic
440C2×C8C2×C5×D411yescharacteristic
441C2×C8C5×#4111yescharacteristic
442C2×C8C5×#4111yescharacteristic
443C2×C8C5×#4111yescharacteristic
444C2×C8C5×#4111yescharacteristic
445C4⋊C4—22no—
446C4⋊C4—21no—
447C4⋊C4—22no—
448C22⋊C4—22no—
449C22⋊C4—22no—
450C22⋊C4C5×#4112yes—
451C42—22no—
452C42—21no—
453C42—21no—
454C42—22no—
455C42C2×C5×D411yescharacteristic
456C42C2×C5×D411yescharacteristic
457C2×C5—21no—
458C2×C5—21no—
459C2×C5—21no—
460C2×C5—42no—
461C2×C5—82no—
462C2×C5C4×#12111yescharacteristic
463C23—21no—
464C23—22no—
465C23C2×C5×#4111yescharacteristic
466Q8—21no—
467Q8—22no—
468Q8—22no—
469Q8C4×C5×D412yes—
470D4—22no—
471D4—22no—
472D4—22no—
473D4—22no—
474D4—21no—
475D4—42no—
476D4—42no—
477D4C4×C5×D412yes—
478C2×C4—21no—
479C2×C4—21no—
480C2×C4—22no—
481C2×C4—22no—
482C2×C4—22no—
483C2×C4—22no—
484C2×C4—21no—
485C2×C4—42no—
486C2×C4—44no—
487C2×C4—42no—
488C2×C4—42no—
489C2×C4—42no—
490C2×C4C23×C4×C511yescharacteristic
491C2×C4C22×C5×D411yescharacteristic
492C2×C4C22×C5×D411yescharacteristic
493C2×C4C2×C5×#4111yescharacteristic
494C2×C4C2×C5×#4111yescharacteristic
495C2×C4C2×C5×#4111yescharacteristic
496C8—22no—
497C8—24no—
498C8—22no—
499C8—42no—
500C8C4×C5×D411yescharacteristic
501C8C4×C5×D411yescharacteristic
502C8C4×C5×D411yescharacteristic
503C8C4×C5×D411yescharacteristic
504C8C5×#12111yescharacteristic
505C8C5×#12111yescharacteristic
506C8C5×#12111yescharacteristic
507C8C5×#12111yescharacteristic
508C5#2155811yescharacteristic, direct product factor, Sylow
509C22—22no—
510C22—41no—
511C22—42no—
512C22—42no—
513C22—82no—
514C22C4×C5×#4111yescharacteristic
515C22C5×#52511yescharacteristic
516C22C5×#53211yescharacteristic
517C4—22no—
518C4—22no—
519C4—42no—
520C4—41no—
521C4—42no—
522C4—82no—
523C4C2×C4×C5×D411yescharacteristic
524C4C2×C4×C5×D411yescharacteristic
525C4C2×C5×#12111yescharacteristic
526C4C5×#52911yescharacteristic
527C2—21no—
528C2—21no—
529C2—21no—
530C2—42no—
531C2—82no—
532C2C4×C5×#12111yescharacteristic
subgroupG/H
centerC5×C8#121
commutatorC2×C4C23×C4×C5
Frattini, cosocleC22×C4C24×C5
socleC2×C5C4×#121
prime radicalC5×#3067C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C5×C8 ◁ C22×C5×C8 ◁ G

Complements

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

NH ≅ G/Ntype
2. C5×#2955C2semidirect
3. C2×C5×#443C2semidirect
4. C4×C5×#131C2semidirect
5. C5×#1976C2semidirect
6. C5×#1953C2semidirect
7. C5×#1932C2semidirect
8. C5×#1906C2semidirect
9. C5×#1814C2semidirect
10. C5×#1772C2semidirect
11. C5×#1757C2semidirect
18. C5×#473C4semidirect
19. C5×#472C4semidirect
20. C5×#471C4semidirect
48. #21558C5direct (N × H)
60. C2×C5×Q16C2×C4semidirect
61. C2×C5×SD16C2×C4semidirect
62. C2×C5×D8C2×C4semidirect
98. C5×#108C2×C4semidirect
99. C5×#108C2×C4semidirect
106. C5×#101C2×C4semidirect
107. C5×#100C2×C4semidirect
122. #2955C2×C5semidirect
123. C2×#443C2×C5semidirect
124. C4×#131C2×C5semidirect
125. #1976C2×C5semidirect
126. #1953C2×C5semidirect
127. #1932C2×C5semidirect
128. #1906C2×C5semidirect
129. #1814C2×C5semidirect
130. #1772C2×C5semidirect
131. #1757C2×C5semidirect
215. #473C4×C5semidirect
216. #472C4×C5semidirect
217. #471C4×C5semidirect
301. C2×Q16C2×C4×C5semidirect
302. C2×SD16C2×C4×C5semidirect
303. C2×D8C2×C4×C5semidirect
339. #108C2×C4×C5semidirect
340. #108C2×C4×C5semidirect
347. #101C2×C4×C5semidirect
348. #100C2×C4×C5semidirect
508. C5#21558direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#30672
C5×#29552
C2×C5×#4432
C4×C5×#1312
C5×#19762
C5×#19532
C5×#19322
C5×#19062
C5×#18142
C5×#17722
C5×#17572
#215585