Finite Group Databasebeta

← C2×C5×#1649 #11941218

Subgroups — C2×C5×#1649 #11941218

Order 1280.

1206 conjugacy classes of subgroups.

The subgroup lattice has 482 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×D4×Q8C211yesmaximal, characteristic
2C2×C5×#500C211yesmaximal, characteristic, complemented
3C2×C5×#474C211yesmaximal, characteristic
4C2×C5×#462C211yesmaximal, characteristic, complemented
5C5×#1649C218yesmaximal, direct product factor
6C2×C5×#332C211yesmaximal, characteristic, complemented
7C2×C5×Q8⋊C8C211yesmaximal, characteristic, complemented
8C2×C5×D4⋊C8C211yesmaximal, characteristic
9C23×C5×Q8—21no—
10C22×C5×Q16—21no—
11C5×D4×Q8—22no—
12C5×D4×Q8—22no—
13C5×D4×Q8—22no—
14C5×D4×Q8C2214yes—
15C2×C5×C4⋊Q8—21no—
16C2×C5×C4⋊Q8C2211yescharacteristic
17C2×C5×C4⋊Q8C2211yescharacteristic
18C2×C5×C22⋊Q8—21no—
19C2×C5×C22⋊Q8—22no—
20C2×C4×C5×Q8C2211yescharacteristic
21C2×C4×C5×D4—21no—
22C2×C4×C5×D4C2211yescharacteristic
23C5×#500—22no—
24C5×#500C2214yescomplemented
25C5×#474—22no—
26C5×#474C2214yes—
27C5×#462—22no—
28C5×#462C2214yescomplemented
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×Q8⋊C8C2214yescomplemented
38C5×D4⋊C8C2214yes—
39C2×#1649C511yesmaximal, characteristic, direct product factor, Sylow
40C22×C5×Q8—22no—
41C22×C5×Q8—24no—
42C22×C5×Q8—24no—
43C22×C5×Q8—21no—
44C22×C5×Q8—21no—
45C22×C5×Q8—44no—
46C22×C5×Q8—44no—
47C22×C5×Q8D411yescharacteristic
48C22×C5×D4D411yescharacteristic
49C23×C4×C5—22no—
50C23×C4×C5—21no—
51C2×C5×Q16—24no—
52C2×C5×Q16—44no—
53C22×C5×C8—21no—
54C22×C5×C8—21no—
55C22×C5×C8—21no—
56C5×C4⋊Q8—24no—
57C5×C4⋊Q8—24no—
58C5×C4⋊Q8—21no—
59C5×C4⋊Q8—21no—
60C5×C4⋊Q8—21no—
61C5×C4⋊Q8—21no—
62C5×C4⋊Q8—21no—
63C5×C4⋊Q8D412yes—
64C5×C4⋊Q8C2312yes—
65C5×C4⋊Q8C2312yes—
66C5×C22⋊Q8—24no—
67C5×C22⋊Q8—28no—
68C5×C22⋊Q8—24no—
69C5×C22⋊Q8—28no—
70C4×C5×Q8—21no—
71C4×C5×Q8—21no—
72C4×C5×Q8D412yes—
73C4×C5×Q8C2312yes—
74C4×C5×D4—24no—
75C4×C5×D4—24no—
76C4×C5×D4—21no—
77C4×C5×D4—21no—
78C4×C5×D4D412yes—
79C4×C5×D4C2312yes—
80C2×C5×C4⋊C4—22no—
81C2×C5×C4⋊C4—21no—
82C2×C5×C4⋊C4—21no—
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×C42×C5—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×D4×Q8C2×C511yescharacteristic
103C2×#500C2×C511yescharacteristic, complemented
104C2×#474C2×C511yescharacteristic
105C2×#462C2×C511yescharacteristic, complemented
106#1649C2×C518yesdirect product factor
107C2×#332C2×C511yescharacteristic, complemented
108C2×Q8⋊C8C2×C511yescharacteristic, complemented
109C2×D4⋊C8C2×C511yescharacteristic
110C24×C5—21no—
111C2×C5×Q8—28no—
112C2×C5×Q8—21no—
113C2×C5×Q8—22no—
114C2×C5×Q8—22no—
115C2×C5×Q8—22no—
116C2×C5×Q8—22no—
117C2×C5×Q8—48no—
118C2×C5×Q8—48no—
119C2×C5×Q8—416no—
120C2×C5×Q8—48no—
121C2×C5×Q8—41no—
122C2×C5×Q8—42no—
123C2×C5×Q8—42no—
124C2×C5×Q8—42no—
125C2×C5×Q8—42no—
126C2×C5×Q8D814yes—
127C2×C5×Q8C2×D412yes—
128C2×C5×D4—21no—
129C2×C5×D4—22no—
130C2×C5×D4Q1614yescomplemented
131C2×C5×D4C2×D412yes—
132C22×C4×C5—21no—
133C22×C4×C5—28no—
134C22×C4×C5—21no—
135C22×C4×C5—22no—
136C22×C4×C5—21no—
137C22×C4×C5—22no—
138C22×C4×C5—22no—
139C22×C4×C5—48no—
140C22×C4×C5—42no—
141C22×C4×C5—42no—
142C22×C4×C5—41no—
143C22×C4×C5C2×D411yescharacteristic
144C22×C4×C5C2×D411yescharacteristic
145C22×C4×C5C2×D411yescharacteristic
146C5×Q16—48no—
147C2×C5×C8—24no—
148C2×C5×C8—22no—
149C2×C5×C8—22no—
150C2×C5×C8—22no—
151C2×C5×C8—42no—
152C2×C5×C8—42no—
153C5×C4⋊C4—28no—
154C5×C4⋊C4—22no—
155C5×C4⋊C4—22no—
156C5×C4⋊C4—21no—
157C5×C4⋊C4—21no—
158C5×C4⋊C4—22no—
159C5×C4⋊C4—22no—
160C5×C4⋊C4—22no—
161C5×C4⋊C4—22no—
162C5×C4⋊C4—22no—
163C5×C4⋊C4—41no—
164C5×C4⋊C4—41no—
165C5×C4⋊C4C2×D412yes—
166C5×C4⋊C4C2×D412yes—
167C5×C4⋊C4C2×D414yes—
168C5×C22⋊C4—28no—
169C5×C22⋊C4—22no—
170C5×C22⋊C4—22no—
171C42×C5—22no—
172C42×C5—22no—
173C42×C5C2×D411yescharacteristic
174C42×C5C2×D411yescharacteristic
175C42×C5C2×D411yescharacteristic
176C42×C5C2411yescharacteristic
177C23×Q8—21no—
178C22×Q16—21no—
179D4×Q8—22no—
180D4×Q8—22no—
181D4×Q8—22no—
182D4×Q8C22×C514yes—
183C2×C4⋊Q8—21no—
184C2×C4⋊Q8C22×C511yescharacteristic
185C2×C4⋊Q8C22×C511yescharacteristic
186C2×C22⋊Q8—21no—
187C2×C22⋊Q8—22no—
188C2×C4×Q8C22×C511yescharacteristic
189C2×C4×D4—21no—
190C2×C4×D4C22×C511yescharacteristic
191#500—22no—
192#500C22×C514yescomplemented
193#474—22no—
194#474C22×C514yes—
195#462—22no—
196#462C22×C514yescomplemented
197C2×#107—22no—
198C2×#107—21no—
199C2×C4⋊C8C22×C511yescharacteristic
200C2×C4⋊C8C22×C511yescharacteristic
201C2×#103—21no—
202C2×#102—21no—
203C2×C4×C8C22×C511yescharacteristic
204#332C22×C514yescomplemented
205Q8⋊C8C22×C514yescomplemented
206D4⋊C8C22×C514yes—
207C23×C5—22no—
208C23×C5—24no—
209C23×C5—42no—
210C23×C5—42no—
211C23×C5#12011yescharacteristic
212C5×Q8—22no—
213C5×Q8—24no—
214C5×Q8—416no—
215C5×Q8—42no—
216C5×Q8—42no—
217C5×Q8—44no—
218C5×Q8—42no—
219C5×Q8—42no—
220C5×Q8—82no—
221C5×Q8C2×D814yes—
222C5×D4—22no—
223C5×D4—24no—
224C5×D4C2×Q1614yescomplemented
225C2×C4×C5—22no—
226C2×C4×C5—24no—
227C2×C4×C5—22no—
228C2×C4×C5—22no—
229C2×C4×C5—24no—
230C2×C4×C5—22no—
231C2×C4×C5—416no—
232C2×C4×C5—44no—
233C2×C4×C5—42no—
234C2×C4×C5—42no—
235C2×C4×C5—42no—
236C2×C4×C5—42no—
237C2×C4×C5—44no—
238C2×C4×C5—42no—
239C2×C4×C5—82no—
240C2×C4×C5#12011yescharacteristic
241C2×C4×C5#12011yescharacteristic
242C2×C4×C5#12011yescharacteristic
243C2×C4×C5C2×D812yes—
244C2×C4×C5C2×Q1612yes—
245C2×C4×C5AGL(1,ℤ/8)12yes—
246C2×C4×C5#13712yes—
247C2×C4×C5C22×D411yescharacteristic
248C2×C4×C5C22×D411yescharacteristic
249C2×C4×C5C22×D411yescharacteristic
250C5×C8—24no—
251C5×C8—42no—
252C5×C8—42no—
253C22×Q8—22no—
254C22×Q8—24no—
255C22×Q8—24no—
256C22×Q8—21no—
257C22×Q8—21no—
258C22×Q8—44no—
259C22×Q8—44no—
260C22×Q8C5×D411yescharacteristic
261C22×D4C5×D411yescharacteristic
262C23×C4—22no—
263C23×C4—21no—
264C2×Q16—24no—
265C2×Q16—44no—
266C22×C8—21no—
267C22×C8—21no—
268C22×C8—21no—
269C4⋊Q8—24no—
270C4⋊Q8—24no—
271C4⋊Q8—21no—
272C4⋊Q8—21no—
273C4⋊Q8—21no—
274C4⋊Q8—21no—
275C4⋊Q8—21no—
276C4⋊Q8C5×D412yes—
277C4⋊Q8C23×C512yes—
278C4⋊Q8C23×C512yes—
279C22⋊Q8—24no—
280C22⋊Q8—28no—
281C22⋊Q8—24no—
282C22⋊Q8—28no—
283C4×Q8—21no—
284C4×Q8—21no—
285C4×Q8C5×D412yes—
286C4×Q8C23×C512yes—
287C4×D4—24no—
288C4×D4—24no—
289C4×D4—21no—
290C4×D4—21no—
291C4×D4C5×D412yes—
292C4×D4C23×C512yes—
293C2×C4⋊C4—22no—
294C2×C4⋊C4—21no—
295C2×C4⋊C4—21no—
296C2×C4⋊C4—21no—
297C2×C4⋊C4—21no—
298C2×C4⋊C4C5×D411yescharacteristic
299C2×C4⋊C4C5×D411yescharacteristic
300C2×C4⋊C4C5×D412yes—
301C2×C22⋊C4—22no—
302C2×C22⋊C4—21no—
303C2×C42—21no—
304C2×C42C23×C511yescharacteristic
305#107—24no—
306#107—28no—
307C4⋊C8—21no—
308C4⋊C8—21no—
309C4⋊C8C23×C512yes—
310C4⋊C8C23×C512yes—
311#103—24no—
312#102—24no—
313C4×C8—21no—
314C4×C8C23×C512yes—
315C22×C5—24no—
316C22×C5—48no—
317C22×C5—42no—
318C22×C5—42no—
319C22×C5#44712yes—
320C22×C5#45112yes—
321C22×C5#45612yes—
322C22×C5C2×#12011yescharacteristic
323C4×C5—24no—
324C4×C5—21no—
325C4×C5—21no—
326C4×C5—44no—
327C4×C5—42no—
328C4×C5—42no—
329C4×C5—82no—
330C4×C5#44712yes—
331C4×C5#45112yes—
332C4×C5C22×D811yescharacteristic
333C4×C5C22×Q1611yescharacteristic
334C4×C5C2×AGL(1,ℤ/8)11yescharacteristic
335C4×C5C2×#13711yescharacteristic
336C24—21no—
337C2×Q8—28no—
338C2×Q8—21no—
339C2×Q8—22no—
340C2×Q8—22no—
341C2×Q8—22no—
342C2×Q8—22no—
343C2×Q8—48no—
344C2×Q8—416no—
345C2×Q8—48no—
346C2×Q8—48no—
347C2×Q8—41no—
348C2×Q8—42no—
349C2×Q8—42no—
350C2×Q8—42no—
351C2×Q8—42no—
352C2×Q8C5×D814yes—
353C2×Q8C2×C5×D412yes—
354C2×D4—21no—
355C2×D4—22no—
356C2×D4C5×Q1614yescomplemented
357C2×D4C2×C5×D412yes—
358C22×C4—21no—
359C22×C4—28no—
360C22×C4—21no—
361C22×C4—22no—
362C22×C4—21no—
363C22×C4—22no—
364C22×C4—22no—
365C22×C4—48no—
366C22×C4—42no—
367C22×C4—42no—
368C22×C4—41no—
369C22×C4C2×C5×D411yescharacteristic
370C22×C4C2×C5×D411yescharacteristic
371C22×C4C2×C5×D411yescharacteristic
372Q16—48no—
373C2×C8—24no—
374C2×C8—22no—
375C2×C8—22no—
376C2×C8—22no—
377C2×C8—42no—
378C2×C8—42no—
379C4⋊C4—28no—
380C4⋊C4—22no—
381C4⋊C4—22no—
382C4⋊C4—21no—
383C4⋊C4—21no—
384C4⋊C4—22no—
385C4⋊C4—22no—
386C4⋊C4—22no—
387C4⋊C4—22no—
388C4⋊C4—22no—
389C4⋊C4—41no—
390C4⋊C4—41no—
391C4⋊C4C2×C5×D412yes—
392C4⋊C4C2×C5×D412yes—
393C4⋊C4C2×C5×D414yes—
394C22⋊C4—28no—
395C22⋊C4—22no—
396C22⋊C4—22no—
397C42—22no—
398C42—22no—
399C42C2×C5×D411yescharacteristic
400C42C2×C5×D411yescharacteristic
401C42C2×C5×D411yescharacteristic
402C42C24×C511yescharacteristic
403C2×C5—44no—
404C2×C5#164914yesdirect product factor
405C2×C5C2×#44711yescharacteristic
406C2×C5C2×#45111yescharacteristic
407C2×C5C2×#45611yescharacteristic
408C23—24no—
409C23—22no—
410C23—42no—
411C23—42no—
412C23C5×#12011yescharacteristic
413Q8—24no—
414Q8—22no—
415Q8—416no—
416Q8—44no—
417Q8—42no—
418Q8—42no—
419Q8—42no—
420Q8—42no—
421Q8—82no—
422Q8C2×C5×D814yes—
423D4—24no—
424D4—22no—
425D4C2×C5×Q1614yescomplemented
426C2×C4—24no—
427C2×C4—22no—
428C2×C4—22no—
429C2×C4—22no—
430C2×C4—24no—
431C2×C4—22no—
432C2×C4—416no—
433C2×C4—44no—
434C2×C4—42no—
435C2×C4—42no—
436C2×C4—44no—
437C2×C4—42no—
438C2×C4—42no—
439C2×C4—42no—
440C2×C4—82no—
441C2×C4C5×#12011yescharacteristic
442C2×C4C5×#12011yescharacteristic
443C2×C4C5×#12011yescharacteristic
444C2×C4C2×C5×D812yes—
445C2×C4C2×C5×Q1612yes—
446C2×C4C5×AGL(1,ℤ/8)12yes—
447C2×C4C5×#13712yes—
448C2×C4C22×C5×D411yescharacteristic
449C2×C4C22×C5×D411yescharacteristic
450C2×C4C22×C5×D411yescharacteristic
451C8—24no—
452C8—42no—
453C8—42no—
454C5C2×#164911yescharacteristic, direct product factor, Sylow
455C22—24no—
456C22—42no—
457C22—42no—
458C22—48no—
459C22C5×#44712yes—
460C22C5×#45112yes—
461C22C5×#45612yes—
462C22C2×C5×#12011yescharacteristic
463C4—24no—
464C4—21no—
465C4—21no—
466C4—44no—
467C4—42no—
468C4—42no—
469C4—82no—
470C4C5×#44712yes—
471C4C5×#45112yes—
472C4C22×C5×D811yescharacteristic
473C4C22×C5×Q1611yescharacteristic
474C4C2×C5×AGL(1,ℤ/8)11yescharacteristic
475C4C2×C5×#13711yescharacteristic
476C2—44no—
477C2C5×#164914yesdirect product factor
478C2C2×C5×#44711yescharacteristic
479C2C2×C5×#45111yescharacteristic
480C2C2×C5×#45611yescharacteristic
subgroupG/H
center, socleC23×C5#120
commutator, Frattini, cosocleC42C24×C5
prime radicalC22×C5×D4D4
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
4. C2×C5×#462C2semidirect
5. C5×#1649C2direct (N × H)
6. C2×C5×#332C2semidirect
7. C2×C5×Q8⋊C8C2semidirect
24. C5×#500C22semidirect
28. C5×#462C22semidirect
36. C5×#332C22semidirect
37. C5×Q8⋊C8C22semidirect
39. C2×#1649C5direct (N × H)
103. C2×#500C2×C5semidirect
105. C2×#462C2×C5semidirect
106. #1649C2×C5direct (N × H)
107. C2×#332C2×C5semidirect
108. C2×Q8⋊C8C2×C5semidirect
130. C2×C5×D4Q16semidirect
192. #500C22×C5semidirect
196. #462C22×C5semidirect
204. #332C22×C5semidirect
205. Q8⋊C8C22×C5semidirect
224. C5×D4C2×Q16semidirect
356. C2×D4C5×Q16semidirect
404. C2×C5#1649direct (N × H)
425. D4C2×C5×Q16semidirect
454. C5C2×#1649direct (N × H)
477. C2C5×#1649direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×D4×Q82
C2×C5×#5002
C2×C5×#4742
C2×C5×#4622
C5×#16492
C2×C5×#3322
C2×C5×Q8⋊C82
C2×C5×D4⋊C82
C2×#16495