Finite Group Databasebeta

← C2×C5×#1647 #11941215

Subgroups — C2×C5×#1647 #11941215

Order 1280.

1238 conjugacy classes of subgroups.

The subgroup lattice has 504 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#547C211yesmaximal, characteristic
2C2×C5×#500C211yesmaximal, characteristic, complemented
3C2×C5×#474C211yesmaximal, characteristic, complemented
4C2×C5×#461C211yesmaximal, characteristic, complemented
5C5×#1647C218yesmaximal, direct product factor
6C2×C5×#332C211yesmaximal, characteristic, complemented
7C2×C5×D4⋊C8C211yesmaximal, characteristic, complemented
8C2×C5×D4⋊C8C211yesmaximal, characteristic, complemented
9C22×C5×#41—21no—
10C22×C5×SD16—21no—
11C5×#547—22no—
12C5×#547—22no—
13C5×#547—22no—
14C5×#547C2214yes—
15C2×C5×C4⋊Q8C2211yescharacteristic
16C2×C5×C4⋊Q8C2211yescharacteristic
17C2×C5×#123—22no—
18C2×C5×C22⋊Q8—21no—
19C2×C5×#121—21no—
20C2×C4×C5×D4C2211yescharacteristic
21C2×C4×C5×D4C2211yescharacteristic
22C22×C5×C4⋊C4—21no—
23C5×#500—22no—
24C5×#500C2214yescomplemented
25C5×#474—22no—
26C5×#474C2214yescomplemented
27C5×#461—22no—
28C5×#461C2214yescomplemented
29C2×C5×#107—21no—
30C2×C5×#107—22no—
31C2×C5×C4⋊C8C2211yescharacteristic
32C2×C5×C4⋊C8C2211yescharacteristic
33C2×C5×#103—21no—
34C2×C5×#102—21no—
35C2×C4×C5×C8C2211yescharacteristic
36C5×#332C2214yescomplemented
37C5×D4⋊C8C2214yescomplemented
38C5×D4⋊C8C2214yescomplemented
39C2×#1647C511yesmaximal, characteristic, direct product factor, Sylow
40C2×C5×#41—24no—
41C2×C5×#41—24no—
42C2×C5×#41—44no—
43C2×C5×#41—44no—
44C22×C5×Q8—21no—
45C22×C5×Q8—21no—
46C22×C5×D4—22no—
47C22×C5×D4D411yescharacteristic
48C22×C5×D4D411yescharacteristic
49C23×C4×C5—22no—
50C23×C4×C5—21no—
51C23×C4×C5—21no—
52C2×C5×SD16—24no—
53C2×C5×SD16—44no—
54C22×C5×C8—21no—
55C22×C5×C8—21no—
56C22×C5×C8—21no—
57C5×C4⋊Q8—21no—
58C5×C4⋊Q8—21no—
59C5×C4⋊Q8—21no—
60C5×C4⋊Q8—21no—
61C5×C4⋊Q8—21no—
62C5×C4⋊Q8D412yes—
63C5×C4⋊Q8C2312yes—
64C5×C4⋊Q8C2312yes—
65C5×#123—28no—
66C5×#123—28no—
67C5×C22⋊Q8—24no—
68C5×C22⋊Q8—24no—
69C5×#121—24no—
70C5×#121—24no—
71C4×C5×D4—21no—
72C4×C5×D4—21no—
73C4×C5×D4—21no—
74C4×C5×D4—21no—
75C4×C5×D4D412yes—
76C4×C5×D4D412yes—
77C4×C5×D4C2312yes—
78C4×C5×D4C2312yes—
79C2×C5×C4⋊C4—22no—
80C2×C5×C4⋊C4—24no—
81C2×C5×C4⋊C4—21no—
82C2×C5×C4⋊C4—24no—
83C2×C5×C4⋊C4—21no—
84C2×C5×C4⋊C4—21no—
85C2×C5×C4⋊C4D411yescharacteristic
86C2×C5×C4⋊C4D411yescharacteristic
87C2×C5×C4⋊C4D412yes—
88C2×C5×C22⋊C4—22no—
89C2×C5×C22⋊C4—21no—
90C2×C5×C22⋊C4—21no—
91C2×C42×C5C2311yescharacteristic
92C5×#107—24no—
93C5×#107—28no—
94C5×C4⋊C8—21no—
95C5×C4⋊C8—21no—
96C5×C4⋊C8C2312yes—
97C5×C4⋊C8C2312yes—
98C5×#103—24no—
99C5×#102—24no—
100C4×C5×C8—21no—
101C4×C5×C8C2312yes—
102C2×#547C2×C511yescharacteristic
103C2×#500C2×C511yescharacteristic, complemented
104C2×#474C2×C511yescharacteristic, complemented
105C2×#461C2×C511yescharacteristic, complemented
106#1647C2×C518yesdirect product factor
107C2×#332C2×C511yescharacteristic, complemented
108C2×D4⋊C8C2×C511yescharacteristic, complemented
109C2×D4⋊C8C2×C511yescharacteristic, complemented
110C24×C5—21no—
111C24×C5—21no—
112C5×#41—48no—
113C5×#41—416no—
114C5×#41—48no—
115C2×C5×Q8—22no—
116C2×C5×Q8—22no—
117C2×C5×Q8—22no—
118C2×C5×Q8—41no—
119C2×C5×Q8—42no—
120C2×C5×Q8—42no—
121C2×C5×Q8—42no—
122C2×C5×Q8—42no—
123C2×C5×D4—28no—
124C2×C5×D4—21no—
125C2×C5×D4—21no—
126C2×C5×D4—22no—
127C2×C5×D4—22no—
128C2×C5×D4—22no—
129C2×C5×D4—48no—
130C2×C5×D4D814yes—
131C2×C5×D4C2×D412yes—
132C2×C5×D4C2×D412yes—
133C22×C4×C5—28no—
134C22×C4×C5—21no—
135C22×C4×C5—21no—
136C22×C4×C5—22no—
137C22×C4×C5—22no—
138C22×C4×C5—22no—
139C22×C4×C5—22no—
140C22×C4×C5—22no—
141C22×C4×C5—48no—
142C22×C4×C5—42no—
143C22×C4×C5—42no—
144C22×C4×C5—42no—
145C22×C4×C5—42no—
146C22×C4×C5—41no—
147C22×C4×C5C2×D411yescharacteristic
148C22×C4×C5C2×D411yescharacteristic
149C22×C4×C5C2×D411yescharacteristic
150C5×SD16—48no—
151C2×C5×C8—24no—
152C2×C5×C8—22no—
153C2×C5×C8—22no—
154C2×C5×C8—22no—
155C2×C5×C8—42no—
156C2×C5×C8—42no—
157C5×C4⋊C4—28no—
158C5×C4⋊C4—21no—
159C5×C4⋊C4—22no—
160C5×C4⋊C4—21no—
161C5×C4⋊C4—22no—
162C5×C4⋊C4—22no—
163C5×C4⋊C4—22no—
164C5×C4⋊C4—22no—
165C5×C4⋊C4—41no—
166C5×C4⋊C4—41no—
167C5×C4⋊C4C2×D412yes—
168C5×C4⋊C4C2×D412yes—
169C5×C4⋊C4C2×D414yes—
170C5×C22⋊C4—28no—
171C5×C22⋊C4—22no—
172C5×C22⋊C4—22no—
173C5×C22⋊C4—22no—
174C5×C22⋊C4—22no—
175C42×C5C2×D411yescharacteristic
176C42×C5C2×D411yescharacteristic
177C42×C5C2×D411yescharacteristic
178C42×C5C2411yescharacteristic
179C22×#41—21no—
180C22×SD16—21no—
181#547—22no—
182#547—22no—
183#547—22no—
184#547C22×C514yes—
185C2×C4⋊Q8C22×C511yescharacteristic
186C2×C4⋊Q8C22×C511yescharacteristic
187C2×#123—22no—
188C2×C22⋊Q8—21no—
189C2×#121—21no—
190C2×C4×D4C22×C511yescharacteristic
191C2×C4×D4C22×C511yescharacteristic
192C22×C4⋊C4—21no—
193#500—22no—
194#500C22×C514yescomplemented
195#474—22no—
196#474C22×C514yescomplemented
197#461—22no—
198#461C22×C514yescomplemented
199C2×#107—22no—
200C2×#107—21no—
201C2×C4⋊C8C22×C511yescharacteristic
202C2×C4⋊C8C22×C511yescharacteristic
203C2×#103—21no—
204C2×#102—21no—
205C2×C4×C8C22×C511yescharacteristic
206#332C22×C514yescomplemented
207D4⋊C8C22×C514yescomplemented
208D4⋊C8C22×C514yescomplemented
209C23×C5—22no—
210C23×C5—24no—
211C23×C5—22no—
212C23×C5—42no—
213C23×C5—42no—
214C23×C5—42no—
215C23×C5—42no—
216C23×C5—42no—
217C23×C5#12011yescharacteristic
218C5×Q8—42no—
219C5×Q8—42no—
220C5×Q8—44no—
221C5×Q8—42no—
222C5×Q8—42no—
223C5×Q8—82no—
224C5×D4—22no—
225C5×D4—22no—
226C5×D4—22no—
227C5×D4—24no—
228C5×D4—416no—
229C5×D4—42no—
230C5×D4C2×D814yes—
231C2×C4×C5—22no—
232C2×C4×C5—22no—
233C2×C4×C5—22no—
234C2×C4×C5—24no—
235C2×C4×C5—416no—
236C2×C4×C5—42no—
237C2×C4×C5—44no—
238C2×C4×C5—42no—
239C2×C4×C5—42no—
240C2×C4×C5—42no—
241C2×C4×C5—42no—
242C2×C4×C5—42no—
243C2×C4×C5—44no—
244C2×C4×C5—44no—
245C2×C4×C5—42no—
246C2×C4×C5—82no—
247C2×C4×C5#12011yescharacteristic
248C2×C4×C5#12011yescharacteristic
249C2×C4×C5#12011yescharacteristic
250C2×C4×C5C2×D812yes—
251C2×C4×C5#13512yes—
252C2×C4×C5AGL(1,ℤ/8)12yes—
253C2×C4×C5#13712yes—
254C2×C4×C5C22×D411yescharacteristic
255C2×C4×C5C22×D411yescharacteristic
256C2×C4×C5C22×D411yescharacteristic
257C5×C8—24no—
258C5×C8—42no—
259C5×C8—42no—
260C2×#41—24no—
261C2×#41—24no—
262C2×#41—44no—
263C2×#41—44no—
264C22×Q8—21no—
265C22×Q8—21no—
266C22×D4—22no—
267C22×D4C5×D411yescharacteristic
268C22×D4C5×D411yescharacteristic
269C23×C4—22no—
270C23×C4—21no—
271C23×C4—21no—
272C2×SD16—24no—
273C2×SD16—44no—
274C22×C8—21no—
275C22×C8—21no—
276C22×C8—21no—
277C4⋊Q8—21no—
278C4⋊Q8—21no—
279C4⋊Q8—21no—
280C4⋊Q8—21no—
281C4⋊Q8—21no—
282C4⋊Q8C5×D412yes—
283C4⋊Q8C23×C512yes—
284C4⋊Q8C23×C512yes—
285#123—28no—
286#123—28no—
287C22⋊Q8—24no—
288C22⋊Q8—24no—
289#121—24no—
290#121—24no—
291C4×D4—21no—
292C4×D4—21no—
293C4×D4—21no—
294C4×D4—21no—
295C4×D4C5×D412yes—
296C4×D4C5×D412yes—
297C4×D4C23×C512yes—
298C4×D4C23×C512yes—
299C2×C4⋊C4—22no—
300C2×C4⋊C4—24no—
301C2×C4⋊C4—21no—
302C2×C4⋊C4—24no—
303C2×C4⋊C4—21no—
304C2×C4⋊C4—21no—
305C2×C4⋊C4C5×D411yescharacteristic
306C2×C4⋊C4C5×D411yescharacteristic
307C2×C4⋊C4C5×D412yes—
308C2×C22⋊C4—22no—
309C2×C22⋊C4—21no—
310C2×C22⋊C4—21no—
311C2×C42C23×C511yescharacteristic
312#107—24no—
313#107—28no—
314C4⋊C8—21no—
315C4⋊C8—21no—
316C4⋊C8C23×C512yes—
317C4⋊C8C23×C512yes—
318#103—24no—
319#102—24no—
320C4×C8—21no—
321C4×C8C23×C512yes—
322C22×C5—24no—
323C22×C5—48no—
324C22×C5—42no—
325C22×C5—42no—
326C22×C5—42no—
327C22×C5—42no—
328C22×C5—42no—
329C22×C5—84no—
330C22×C5#44712yes—
331C22×C5#45212yes—
332C22×C5#45612yes—
333C22×C5C2×#12011yescharacteristic
334C4×C5—21no—
335C4×C5—21no—
336C4×C5—42no—
337C4×C5—44no—
338C4×C5—42no—
339C4×C5—82no—
340C4×C5#44712yes—
341C4×C5#45212yes—
342C4×C5C22×D811yescharacteristic
343C4×C5C2×#13511yescharacteristic
344C4×C5C2×AGL(1,ℤ/8)11yescharacteristic
345C4×C5C2×#13711yescharacteristic
346C24—21no—
347C24—21no—
348#41—416no—
349#41—48no—
350#41—48no—
351C2×Q8—22no—
352C2×Q8—22no—
353C2×Q8—22no—
354C2×Q8—41no—
355C2×Q8—42no—
356C2×Q8—42no—
357C2×Q8—42no—
358C2×Q8—42no—
359C2×D4—28no—
360C2×D4—21no—
361C2×D4—21no—
362C2×D4—22no—
363C2×D4—22no—
364C2×D4—22no—
365C2×D4—48no—
366C2×D4C5×D814yes—
367C2×D4C2×C5×D412yes—
368C2×D4C2×C5×D412yes—
369C22×C4—28no—
370C22×C4—21no—
371C22×C4—21no—
372C22×C4—22no—
373C22×C4—22no—
374C22×C4—22no—
375C22×C4—22no—
376C22×C4—22no—
377C22×C4—48no—
378C22×C4—42no—
379C22×C4—42no—
380C22×C4—42no—
381C22×C4—42no—
382C22×C4—41no—
383C22×C4C2×C5×D411yescharacteristic
384C22×C4C2×C5×D411yescharacteristic
385C22×C4C2×C5×D411yescharacteristic
386SD16—48no—
387C2×C8—24no—
388C2×C8—22no—
389C2×C8—22no—
390C2×C8—22no—
391C2×C8—42no—
392C2×C8—42no—
393C4⋊C4—28no—
394C4⋊C4—21no—
395C4⋊C4—22no—
396C4⋊C4—21no—
397C4⋊C4—22no—
398C4⋊C4—22no—
399C4⋊C4—22no—
400C4⋊C4—22no—
401C4⋊C4—41no—
402C4⋊C4—41no—
403C4⋊C4C2×C5×D412yes—
404C4⋊C4C2×C5×D412yes—
405C4⋊C4C2×C5×D414yes—
406C22⋊C4—28no—
407C22⋊C4—22no—
408C22⋊C4—22no—
409C22⋊C4—22no—
410C22⋊C4—22no—
411C42C2×C5×D411yescharacteristic
412C42C2×C5×D411yescharacteristic
413C42C2×C5×D411yescharacteristic
414C42C24×C511yescharacteristic
415C2×C5—44no—
416C2×C5—82no—
417C2×C5#164714yesdirect product factor
418C2×C5C2×#44711yescharacteristic
419C2×C5C2×#45211yescharacteristic
420C2×C5C2×#45611yescharacteristic
421C23—24no—
422C23—22no—
423C23—22no—
424C23—42no—
425C23—42no—
426C23—42no—
427C23—42no—
428C23—42no—
429C23C5×#12011yescharacteristic
430Q8—44no—
431Q8—42no—
432Q8—42no—
433Q8—42no—
434Q8—42no—
435Q8—82no—
436D4—24no—
437D4—22no—
438D4—22no—
439D4—22no—
440D4—416no—
441D4—42no—
442D4C2×C5×D814yes—
443C2×C4—22no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—24no—
447C2×C4—416no—
448C2×C4—42no—
449C2×C4—44no—
450C2×C4—42no—
451C2×C4—44no—
452C2×C4—44no—
453C2×C4—42no—
454C2×C4—42no—
455C2×C4—42no—
456C2×C4—42no—
457C2×C4—42no—
458C2×C4—82no—
459C2×C4C5×#12011yescharacteristic
460C2×C4C5×#12011yescharacteristic
461C2×C4C5×#12011yescharacteristic
462C2×C4C2×C5×D812yes—
463C2×C4C5×#13512yes—
464C2×C4C5×AGL(1,ℤ/8)12yes—
465C2×C4C5×#13712yes—
466C2×C4C22×C5×D411yescharacteristic
467C2×C4C22×C5×D411yescharacteristic
468C2×C4C22×C5×D411yescharacteristic
469C8—24no—
470C8—42no—
471C8—42no—
472C5C2×#164711yescharacteristic, direct product factor, Sylow
473C22—24no—
474C22—42no—
475C22—42no—
476C22—48no—
477C22—42no—
478C22—42no—
479C22—42no—
480C22—84no—
481C22C5×#44712yes—
482C22C5×#45212yes—
483C22C5×#45612yes—
484C22C2×C5×#12011yescharacteristic
485C4—21no—
486C4—21no—
487C4—42no—
488C4—44no—
489C4—42no—
490C4—82no—
491C4C5×#44712yes—
492C4C5×#45212yes—
493C4C22×C5×D811yescharacteristic
494C4C2×C5×#13511yescharacteristic
495C4C2×C5×AGL(1,ℤ/8)11yescharacteristic
496C4C2×C5×#13711yescharacteristic
497C2—44no—
498C2—82no—
499C2C5×#164714yesdirect product factor
500C2C2×C5×#44711yescharacteristic
501C2C2×C5×#45211yescharacteristic
502C2C2×C5×#45611yescharacteristic
subgroupG/H
center, socleC23×C5#120
commutator, Frattini, cosocleC42C24×C5
prime radicalC2×C5×#547C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23×C5 ◁ C2×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C5×#500C2semidirect
3. C2×C5×#474C2semidirect
4. C2×C5×#461C2semidirect
5. C5×#1647C2direct (N × H)
6. C2×C5×#332C2semidirect
7. C2×C5×D4⋊C8C2semidirect
8. C2×C5×D4⋊C8C2semidirect
24. C5×#500C22semidirect
26. C5×#474C22semidirect
28. C5×#461C22semidirect
36. C5×#332C22semidirect
37. C5×D4⋊C8C22semidirect
38. C5×D4⋊C8C22semidirect
39. C2×#1647C5direct (N × H)
103. C2×#500C2×C5semidirect
104. C2×#474C2×C5semidirect
105. C2×#461C2×C5semidirect
106. #1647C2×C5direct (N × H)
107. C2×#332C2×C5semidirect
108. C2×D4⋊C8C2×C5semidirect
109. C2×D4⋊C8C2×C5semidirect
194. #500C22×C5semidirect
196. #474C22×C5semidirect
198. #461C22×C5semidirect
206. #332C22×C5semidirect
207. D4⋊C8C22×C5semidirect
208. D4⋊C8C22×C5semidirect
417. C2×C5#1647direct (N × H)
472. C5C2×#1647direct (N × H)
499. C2C5×#1647direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#5472
C2×C5×#5002
C2×C5×#4742
C2×C5×#4612
C5×#16472
C2×C5×#3322
C2×C5×D4⋊C82
C2×#16475