Finite Group Databasebeta

← C2×#26463 #6444591

Subgroups — C2×#26463 #6444591

Order 512.

2630 conjugacy classes of subgroups.

The subgroup lattice has 512 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#478C212yesmaximal, complemented
2C2×#2552C211yesmaximal, characteristic, complemented
3C2×#2366C211yesmaximal, characteristic
4#26463C2116yesmaximal, direct product factor
5C2×#2065C212yesmaximal, complemented
6C2×#2025C212yesmaximal, complemented
7C2×#1982C211yesmaximal, characteristic
8C2×#1957C211yesmaximal, characteristic
9C2×#1947C211yesmaximal, characteristic, complemented
10C2×#1939C211yesmaximal, characteristic, complemented
11C2×#1862C212yesmaximal, complemented
12C2×C4×#106C211yesmaximal, characteristic, complemented
13C22×#127C2211yescharacteristic
14C22×#125C2212yes—
15C22×C4×D4—21no—
16C22×C4×D4C2212yes—
17C2×#478—216no—
18C2×#478C22116yescomplemented
19C22×#107C2212yes—
20C22×#106C2211yescharacteristic
21C22×#106C2211yescharacteristic
22C22×C4⋊C8C2211yescharacteristic
23C22×C4⋊C8C2212yes—
24C22×#102C2212yes—
25C22×#102C2212yes—
26C22×#102C2212yes—
27C22×#102C2212yes—
28C22×C4×C8C2211yescharacteristic
29#2552—24no—
30#2552C2218yescomplemented
31C2×#398—22no—
32#2366—24no—
33#2366C2218yes—
34C2×#390—21no—
35C2×#390C2212yes—
36C2×#389—21no—
37C2×#389C2212yes—
38C2×#386—22no—
39C2×#384—21no—
40C2×#384C2211yescharacteristic
41C2×C4×C4⋊C4C2211yescharacteristic
42C2×C4×C4⋊C4C2211yescharacteristic
43C2×C4×C4⋊C4C2211yescharacteristic
44#2065C22116yescomplemented
45#2025C22116yescomplemented
46#1982C2218yes—
47#1957C2218yes—
48#1947C2218yescomplemented
49#1939C2218yescomplemented
50#1862C22116yescomplemented
51C4×#106C2218yescomplemented
52C2×#340C2212yes—
53C2×#340C2211yescharacteristic
54C2×#340C2211yescharacteristic
55C2×#336C2212yes—
56C23×D4—21no—
57C23×D4—21no—
58C23×D4C2312yes—
59C24×C4—22no—
60C23×C8C2311yescharacteristic
61C23×C8C2312yes—
62C23×C8C2311yescharacteristic
63C2×#127—22no—
64C2×#127—24no—
65C2×#127Q818yes—
66C2×#127C2314yes—
67C2×#125—28no—
68C2×#125—24no—
69C2×#125—44no—
70C2×#125C2318yes—
71C2×C4×D4—28no—
72C2×C4×D4—28no—
73C2×C4×D4—24no—
74C2×C4×D4—44no—
75C2×C4×D4—48no—
76C2×C4×D4C2318yes—
77C22×C4⋊C4—22no—
78C22×C4⋊C4—22no—
79C22×C4⋊C4—21no—
80C22×C4⋊C4—21no—
81C22×C4⋊C4—22no—
82C22×C4⋊C4D411yescharacteristic
83C22×C4⋊C4D411yescharacteristic
84C22×C4⋊C4C2312yes—
85C22×C4⋊C4C2311yescharacteristic
86C22×C4⋊C4C2311yescharacteristic
87C22×C4⋊C4C2311yescharacteristic
88C22×C4⋊C4C2311yescharacteristic
89C22×C22⋊C4—22no—
90C22×C22⋊C4—22no—
91C22×C22⋊C4—22no—
92C22×C42—21no—
93C22×C42—21no—
94C22×C42C2312yes—
95C22×C42C2311yescharacteristic
96#478—264no—
97C2×#107—28no—
98C2×#107C2318yes—
99C2×#106—24no—
100C2×#106D418yescomplemented
101C2×#106C2314yes—
102C2×#106C2314yes—
103C2×C4⋊C8—28no—
104C2×C4⋊C8—24no—
105C2×C4⋊C8C2318yes—
106C2×C4⋊C8C2314yes—
107C2×#102—28no—
108C2×#102—28no—
109C2×#102—28no—
110C2×#102—44no—
111C2×#102C2318yes—
112C2×#102C2318yes—
113C2×#102C2318yes—
114C2×#102C2318yes—
115C2×C4×C8—24no—
116C2×C4×C8C2314yes—
117#398—216no—
118#390—28no—
119#390—24no—
120#390C2318yes—
121#389—28no—
122#389—24no—
123#389C2318yes—
124#386—216no—
125#384—28no—
126#384—22no—
127#384C2314yes—
128C4×C4⋊C4—22no—
129C4×C4⋊C4—22no—
130C4×C4⋊C4D414yes—
131C4×C4⋊C4C2314yes—
132C4×C4⋊C4C2314yes—
133C4×C4⋊C4C2314yes—
134C2×#95—21no—
135C2×#95—22no—
136C2×#95—21no—
137C2×#95D412yes—
138#340C2318yes—
139#340C2314yes—
140#340C2314yes—
141#336C2318yes—
142C25—22no—
143C22×D4—28no—
144C22×D4—28no—
145C22×D4—24no—
146C22×D4—22no—
147C22×D4—24no—
148C22×D4—24no—
149C22×D4—24no—
150C22×D4—24no—
151C22×D4—24no—
152C22×D4—24no—
153C22×D4—44no—
154C22×D4—44no—
155C22×D4—82no—
156C22×D4—82no—
157C22×D4C2×Q818yes—
158C22×D4C2414yes—
159C23×C4—21no—
160C23×C4—21no—
161C23×C4—21no—
162C23×C4—21no—
163C23×C4—22no—
164C23×C4—28no—
165C23×C4—48no—
166C23×C4—48no—
167C23×C4—84no—
168C23×C4C2×D412yes—
169C23×C4C2×D412yes—
170C23×C4C2×D411yescharacteristic
171C23×C4C2×D411yescharacteristic
172C23×C4C2411yescharacteristic
173C22×C8—22no—
174C22×C8—22no—
175C22×C8—24no—
176C22×C8—22no—
177C22×C8—24no—
178C22×C8—24no—
179C22×C8—22no—
180C22×C8—22no—
181C22×C8C2×D414yes—
182C22×C8C2412yes—
183C22×C8C2414yes—
184C22×C8C2412yes—
185#127—216no—
186#127—28no—
187#127C2×Q8116yes—
188#125—216no—
189#125—48no—
190#125—416no—
191C4×D4—216no—
192C4×D4—48no—
193C4×D4—416no—
194C4×D4—432no—
195C2×C4⋊C4—24no—
196C2×C4⋊C4—24no—
197C2×C4⋊C4—21no—
198C2×C4⋊C4—21no—
199C2×C4⋊C4—21no—
200C2×C4⋊C4—22no—
201C2×C4⋊C4—22no—
202C2×C4⋊C4—22no—
203C2×C4⋊C4—24no—
204C2×C4⋊C4—22no—
205C2×C4⋊C4—24no—
206C2×C4⋊C4—22no—
207C2×C4⋊C4—28no—
208C2×C4⋊C4—28no—
209C2×C4⋊C4—24no—
210C2×C4⋊C4—22no—
211C2×C4⋊C4—21no—
212C2×C4⋊C4—28no—
213C2×C4⋊C4—24no—
214C2×C4⋊C4—48no—
215C2×C4⋊C4—48no—
216C2×C4⋊C4—44no—
217C2×C4⋊C4—82no—
218C2×C4⋊C4—84no—
219C2×C4⋊C4C2×D414yes—
220C2×C4⋊C4C2×D414yes—
221C2×C4⋊C4C2×D414yes—
222C2×C4⋊C4C2×D414yes—
223C2×C4⋊C4#4114yes—
224C2×C4⋊C4C2414yes—
225C2×C4⋊C4C2412yes—
226C2×C4⋊C4C2412yes—
227C2×C4⋊C4C2412yes—
228C2×C4⋊C4C2412yes—
229C2×C22⋊C4—28no—
230C2×C22⋊C4—28no—
231C2×C22⋊C4—28no—
232C2×C22⋊C4—48no—
233C2×C22⋊C4—48no—
234C2×C22⋊C4—84no—
235C2×C42—24no—
236C2×C42—24no—
237C2×C42—24no—
238C2×C42—24no—
239C2×C42—44no—
240C2×C42—44no—
241C2×C42C2×D414yes—
242C2×C42C2×D412yes—
243C2×C42C2×Q814yes—
244C2×C42#4114yes—
245C2×C42C2414yes—
246C2×C42C2412yes—
247#107—216no—
248#106—28no—
249#106C2×D4116yescomplemented
250C4⋊C8—216no—
251C4⋊C8—28no—
252#102—216no—
253#102—216no—
254#102—216no—
255#102—48no—
256C4×C8—28no—
257#95—24no—
258#95—24no—
259#95—28no—
260#95C2×D418yes—
261C24—28no—
262C24—24no—
263C24—44no—
264C24—44no—
265C24—44no—
266C24—44no—
267C24—44no—
268C24—44no—
269C24C22×D411yescharacteristic
270C2×D4—28no—
271C2×D4—216no—
272C2×D4—216no—
273C2×D4—216no—
274C2×D4—216no—
275C2×D4—24no—
276C2×D4—24no—
277C2×D4—24no—
278C2×D4—24no—
279C2×D4—24no—
280C2×D4—48no—
281C2×D4—48no—
282C2×D4—44no—
283C2×D4—44no—
284C2×D4—48no—
285C2×D4—48no—
286C2×D4—432no—
287C2×D4—816no—
288C2×D4—84no—
289C2×D4—84no—
290C2×D4C22×Q818yes—
291C22×C4—22no—
292C22×C4—22no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—22no—
303C22×C4—22no—
304C22×C4—22no—
305C22×C4—22no—
306C22×C4—24no—
307C22×C4—416no—
308C22×C4—416no—
309C22×C4—42no—
310C22×C4—42no—
311C22×C4—42no—
312C22×C4—42no—
313C22×C4—42no—
314C22×C4—42no—
315C22×C4—44no—
316C22×C4—42no—
317C22×C4—42no—
318C22×C4—44no—
319C22×C4—44no—
320C22×C4—42no—
321C22×C4—88no—
322C22×C4—832no—
323C22×C4C22⋊Q814yes—
324C22×C4C22⋊Q814yes—
325C22×C4#13514yes—
326C22×C4AGL(1,ℤ/8)14yes—
327C22×C4C22×D414yes—
328C22×C4C22×D414yes—
329C22×C4C22×D412yes—
330C22×C4C22×D411yescharacteristic
331C22×C4C22×D412yes—
332C22×C4C22×D412yes—
333C22×C4C22×Q812yes—
334C22×C4C2×#4112yes—
335C22×C4C2×#4112yes—
336C22×C4H(5,𝔽2)12yes—
337C22×C42−1+412yes—
338C22×C4C2511yescharacteristic
339C2×C8—28no—
340C2×C8—22no—
341C2×C8—22no—
342C2×C8—24no—
343C2×C8—22no—
344C2×C8—24no—
345C2×C8—24no—
346C2×C8—22no—
347C2×C8—22no—
348C2×C8—48no—
349C2×C8—44no—
350C2×C8C22×D414yes—
351C4⋊C4—24no—
352C4⋊C4—24no—
353C4⋊C4—24no—
354C4⋊C4—28no—
355C4⋊C4—28no—
356C4⋊C4—22no—
357C4⋊C4—22no—
358C4⋊C4—22no—
359C4⋊C4—24no—
360C4⋊C4—22no—
361C4⋊C4—24no—
362C4⋊C4—22no—
363C4⋊C4—416no—
364C4⋊C4—416no—
365C4⋊C4—44no—
366C4⋊C4—42no—
367C4⋊C4—48no—
368C4⋊C4—84no—
369C4⋊C4—88no—
370C4⋊C4C22×D414yes—
371C4⋊C4C22×D414yes—
372C4⋊C4C2×#4114yes—
373C22⋊C4—416no—
374C22⋊C4—416no—
375C22⋊C4—88no—
376C42—28no—
377C42—24no—
378C42—24no—
379C42—48no—
380C42—48no—
381C42C22⋊Q818yes—
382C42C22×Q814yes—
383C42C2×#4114yes—
384C23—28no—
385C23—416no—
386C23—416no—
387C23—44no—
388C23—44no—
389C23—416no—
390C23—44no—
391C23—44no—
392C23—44no—
393C23—44no—
394C23—88no—
395C23—88no—
396C23—88no—
397C23—88no—
398C23C2×C22⋊Q812yes—
399C23D4212yes—
400C23#54812yes—
401C23C2×#13512yes—
402C23C2×AGL(1,ℤ/8)12yes—
403C23#57612yes—
404C23#57712yes—
405C23C23×D411yescharacteristic
406D4—28no—
407D4—28no—
408D4—432no—
409D4—44no—
410D4—44no—
411D4—416no—
412D4—816no—
413C2×C4—28no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—24no—
417C2×C4—24no—
418C2×C4—24no—
419C2×C4—24no—
420C2×C4—24no—
421C2×C4—24no—
422C2×C4—24no—
423C2×C4—24no—
424C2×C4—24no—
425C2×C4—48no—
426C2×C4—48no—
427C2×C4—48no—
428C2×C4—48no—
429C2×C4—48no—
430C2×C4—42no—
431C2×C4—42no—
432C2×C4—42no—
433C2×C4—42no—
434C2×C4—42no—
435C2×C4—42no—
436C2×C4—44no—
437C2×C4—42no—
438C2×C4—42no—
439C2×C4—44no—
440C2×C4—44no—
441C2×C4—42no—
442C2×C4—832no—
443C2×C4—84no—
444C2×C4—88no—
445C2×C4#478116yescomplemented
446C2×C4C2×C22⋊Q814yes—
447C2×C4C2×C22⋊Q814yes—
448C2×C4C2×C22⋊Q812yes—
449C2×C4#53214yes—
450C2×C4#54214yes—
451C2×C4D4212yes—
452C2×C4#54812yes—
453C2×C4D4×Q814yes—
454C2×C4#55414yes—
455C2×C4C2×#13514yes—
456C2×C4C2×AGL(1,ℤ/8)14yes—
457C2×C4C23×D411yescharacteristic
458C2×C4C23×Q811yescharacteristic
459C2×C4C22×#4111yescharacteristic
460C2×C4C22×#4111yescharacteristic
461C2×C4C2×H(5,𝔽2)11yescharacteristic
462C2×C4C2×2−1+411yescharacteristic
463C8—24no—
464C8—44no—
465C8—42no—
466C22—48no—
467C22—48no—
468C22—48no—
469C22—832no—
470C22—84no—
471C22—84no—
472C22—84no—
473C22—84no—
474C22#245214yes—
475C22C2×#47814yes—
476C22#308114yes—
477C22#327414yes—
478C22#328414yes—
479C22#336114yes—
480C22#336814yes—
481C22C22×C22⋊Q811yescharacteristic
482C22C2×D4211yescharacteristic
483C22C2×#54811yescharacteristic
484C22C22×#13511yescharacteristic
485C22C22×AGL(1,ℤ/8)11yescharacteristic
486C22C2×#57611yescharacteristic
487C22C2×#57711yescharacteristic
488C4—24no—
489C4—44no—
490C4—44no—
491C4—44no—
492C4—44no—
493C4—44no—
494C4—84no—
495C4—82no—
496C4#245214yes—
497C4C2×#47818yescomplemented
498C4C2×#53211yescharacteristic
499C4C2×#54211yescharacteristic
500C4C2×D4×Q811yescharacteristic
501C4C2×#55411yescharacteristic
502C2—88no—
503C2#2646318yesdirect product factor
504C2C2×#245211yescharacteristic
505C2C22×#47811yescharacteristic
506C2C2×#308111yescharacteristic
507C2C2×#327411yescharacteristic
508C2C2×#328411yescharacteristic
509C2C2×#336111yescharacteristic
510C2C2×#336811yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#127C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#478C2semidirect
2. C2×#2552C2semidirect
4. #26463C2direct (N × H)
5. C2×#2065C2semidirect
6. C2×#2025C2semidirect
9. C2×#1947C2semidirect
10. C2×#1939C2semidirect
11. C2×#1862C2semidirect
12. C2×C4×#106C2semidirect
18. C2×#478C22semidirect
30. #2552C22semidirect
44. #2065C22semidirect
45. #2025C22semidirect
48. #1947C22semidirect
49. #1939C22semidirect
50. #1862C22semidirect
51. C4×#106C22semidirect
100. C2×#106D4semidirect
249. #106C2×D4semidirect
445. C2×C4#478semidirect
497. C4C2×#478semidirect
503. C2#26463direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4782
C2×#25522
C2×#23662
#264632
C2×#20652
C2×#20252
C2×#19822
C2×#19572
C2×#19472
C2×#19392
C2×#18622
C2×C4×#1062