Finite Group Databasebeta

← C2×#24912623 #35575685

Subgroups — C2×#24912623 #35575685

Order 21248.

3006 conjugacy classes of subgroups.

The subgroup lattice has 532 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581782C211yesmaximal, characteristic, complemented
2C22×D4×Dic83C211yesmaximal, characteristic
3#24912623C2116yesmaximal, direct product factor
4C2×#19127641C211yesmaximal, characteristic, complemented
5C2×#19127640C211yesmaximal, characteristic, complemented
6C2×#19127615C211yesmaximal, characteristic
7C2×#19127594C212yesmaximal, complemented
8C2×#19127589C212yesmaximal, complemented
9C2×#19127559C212yesmaximal, complemented
10C2×#19127559C212yesmaximal, complemented
11C2×#19127552C211yesmaximal, characteristic, complemented
12C2×#394×C83C211yesmaximal, characteristic
13C24×Dic83C2212yes—
14C2×#14581782—28no—
15C2×#14581782C2218yescomplemented
16C2×D4×Dic83—28no—
17C2×D4×Dic83C2218yes—
18C22×C4⋊Dic83C2211yescharacteristic
19C22×C4⋊Dic83C2211yescharacteristic
20C22×Dic83⋊C4C2211yescharacteristic
21C22×Dic83⋊C4C2211yescharacteristic
22C22×Dic83⋊C4C2212yes—
23C22×Dic83⋊C4C2211yescharacteristic
24C22×Dic83⋊C4C2211yescharacteristic
25C22×C22⋊Dic83C2212yes—
26C22×C22⋊Dic83C2212yes—
27C22×C22⋊Dic83C2212yes—
28C22×C4×Dic83C2212yes—
29C22×C4×Dic83C2211yescharacteristic
30#19127641C2218yescomplemented
31#19127640C2218yescomplemented
32#19127615C2218yes—
33#19127594C22116yescomplemented
34#19127589C22116yescomplemented
35#19127559C22116yescomplemented
36#19127559C22116yescomplemented
37#19127552C2218yescomplemented
38C2×C83⋊#95C2212yes—
39C2×C83⋊#95C2212yes—
40C2×C83⋊#95C2212yes—
41C2×C83⋊#95C2212yes—
42C2×C83⋊#95C2211yescharacteristic
43C23×D4×C83C2211yescharacteristic
44C22×C4⋊C4×C83C2211yescharacteristic
45C22×C22⋊C4×C83C2212yes—
46C22×C22⋊C4×C83C2212yes—
47#394×C83C2218yes—
48C2×#95×C83C2211yescharacteristic
49C23×Dic83—28no—
50C23×Dic83—28no—
51C23×Dic83—28no—
52C23×Dic83C2318yes—
53C23×Dic83C2312yes—
54C23×Dic83C2311yescharacteristic
55C23×Dic83C2311yescharacteristic
56C23×Dic83C2312yes—
57C23×Dic83C2311yescharacteristic
58C23×Dic83C2311yescharacteristic
59#14581782—232no—
60D4×Dic83—232no—
61C2×C4⋊Dic83—24no—
62C2×C4⋊Dic83—24no—
63C2×C4⋊Dic83C2314yes—
64C2×C4⋊Dic83C2314yes—
65C2×Dic83⋊C4—24no—
66C2×Dic83⋊C4—24no—
67C2×Dic83⋊C4—24no—
68C2×Dic83⋊C4—28no—
69C2×Dic83⋊C4—24no—
70C2×Dic83⋊C4C2318yes—
71C2×Dic83⋊C4C2314yes—
72C2×Dic83⋊C4C2314yes—
73C2×Dic83⋊C4C2314yes—
74C2×Dic83⋊C4C2314yes—
75C2×C22⋊Dic83—28no—
76C2×C22⋊Dic83—28no—
77C2×C22⋊Dic83—44no—
78C2×C22⋊Dic83C2318yes—
79C2×C22⋊Dic83C2318yes—
80C2×C22⋊Dic83C2318yes—
81C2×C4×Dic83—44no—
82C2×C4×Dic83D418yes—
83C2×C4×Dic83C2318yes—
84C2×C4×Dic83C2314yes—
85C83⋊#95C2314yes—
86C83⋊#95C2318yes—
87C83⋊#95C2318yes—
88C83⋊#95C2318yes—
89C83⋊#95C2318yes—
90C25×C83C2312yes—
91C22×D4×C83—28no—
92C22×D4×C83—24no—
93C22×D4×C83C2314yes—
94C23×C4×C83C2311yescharacteristic
95C23×C4×C83C2311yescharacteristic
96C23×C4×C83C2312yes—
97C23×C4×C83C2311yescharacteristic
98C2×C4⋊C4×C83—24no—
99C2×C4⋊C4×C83C2314yes—
100C2×C22⋊C4×C83—28no—
101C2×C22⋊C4×C83—44no—
102C2×C22⋊C4×C83C2318yes—
103C2×C22⋊C4×C83C2318yes—
104#95×C83C2314yes—
105C22×Dic83—22no—
106C22×Dic83—22no—
107C22×Dic83—24no—
108C22×Dic83—22no—
109C22×Dic83—22no—
110C22×Dic83—24no—
111C22×Dic83—24no—
112C22×Dic83—24no—
113C22×Dic83—24no—
114C22×Dic83—24no—
115C22×Dic83—24no—
116C22×Dic83—22no—
117C22×Dic83—22no—
118C22×Dic83—216no—
119C22×Dic83—216no—
120C22×Dic83—216no—
121C22×Dic83—432no—
122C22×Dic83C2×D414yes—
123C22×Dic83C2×D414yes—
124C22×Dic83#4118yes—
125C22×Dic83C2414yes—
126C22×Dic83C2414yes—
127C22×Dic83C2412yes—
128C22×Dic83C2412yes—
129C22×Dic83C2412yes—
130C22×Dic83C2412yes—
131C4⋊Dic83—28no—
132C4⋊Dic83—28no—
133Dic83⋊C4—28no—
134Dic83⋊C4—28no—
135Dic83⋊C4—28no—
136Dic83⋊C4—28no—
137Dic83⋊C4—216no—
138C22⋊Dic83—216no—
139C22⋊Dic83—216no—
140C22⋊Dic83—48no—
141C4×Dic83—48no—
142C4×Dic83C2×D4116yes—
143C24×C83—24no—
144C24×C83—24no—
145C24×C83—24no—
146C24×C83—24no—
147C24×C83—24no—
148C24×C83—24no—
149C24×C83#4118yes—
150C24×C83C2414yes—
151C24×C83C2411yescharacteristic
152C2×D4×C83—232no—
153C2×D4×C83—216no—
154C2×D4×C83—28no—
155C22×C4×C83—24no—
156C22×C4×C83—22no—
157C22×C4×C83—22no—
158C22×C4×C83—24no—
159C22×C4×C83—24no—
160C22×C4×C83—24no—
161C22×C4×C83—22no—
162C22×C4×C83—24no—
163C22×C4×C83—22no—
164C22×C4×C83C2×D414yes—
165C22×C4×C83C2414yes—
166C22×C4×C83C2412yes—
167C22×C4×C83C2412yes—
168C22×C4×C83C2412yes—
169C4⋊C4×C83—28no—
170C22⋊C4×C83—216no—
171C22⋊C4×C83—48no—
172C23×C83—216no—
173C23×C83—216no—
174C23×C83—216no—
175C23×C83—24no—
176C23×C83—24no—
177C23×C83—24no—
178C23×C83—24no—
179C23×C83—24no—
180C23×C83—24no—
181C23×C83—48no—
182C23×C83—48no—
183C23×C83—48no—
184C23×C83—48no—
185C23×C83C22×D412yes—
186C23×C83C2×#4114yes—
187C23×C83C2×#4118yes—
188C23×C83C2×#4114yes—
189C23×C83H(5,𝔽2)12yes—
190C23×C832−1+412yes—
191C23×C83C2511yescharacteristic
192D4×C83—232no—
193C2×C4×C83—28no—
194C2×C4×C83—24no—
195C2×C4×C83—22no—
196C2×C4×C83—22no—
197C2×C4×C83—24no—
198C2×C4×C83—24no—
199C2×C4×C83—24no—
200C2×C4×C83—22no—
201C2×C4×C83—24no—
202C2×C4×C83—22no—
203C2×C4×C83—44no—
204C2×C4×C83—44no—
205C2×C4×C83—48no—
206C2×C4×C83C22×D414yes—
207C2×Dic83—28no—
208C2×Dic83—22no—
209C2×Dic83—22no—
210C2×Dic83—24no—
211C2×Dic83—22no—
212C2×Dic83—22no—
213C2×Dic83—24no—
214C2×Dic83—24no—
215C2×Dic83—24no—
216C2×Dic83—24no—
217C2×Dic83—24no—
218C2×Dic83—24no—
219C2×Dic83—22no—
220C2×Dic83—22no—
221C2×Dic83—44no—
222C2×Dic83—48no—
223C2×Dic83—44no—
224C2×Dic83—48no—
225C2×Dic83—432no—
226C2×Dic83#124116yes—
227C2×Dic83C22×D414yes—
228C2×Dic83C22×D414yes—
229C2×Dic83C2×#4118yes—
230C22×C83—28no—
231C22×C83—28no—
232C22×C83—28no—
233C22×C83—432no—
234C22×C83—44no—
235C22×C83—44no—
236C22×C83—44no—
237C22×C83—44no—
238C22×C83#52514yes—
239C22×C83C2×#12414yes—
240C22×C83#53714yes—
241C22×C83#55218yes—
242C22×C83#55318yes—
243C22×C83C23×D411yescharacteristic
244C22×C83C22×#4112yes—
245C22×C83C22×#4112yes—
246C22×C83C2×H(5,𝔽2)11yescharacteristic
247C22×C83C2×2−1+411yescharacteristic
248C4×C83—24no—
249C4×C83—42no—
250C4×C83—42no—
251C4×C83—44no—
252Dic83—24no—
253Dic83—42no—
254Dic83—44no—
255Dic83—42no—
256Dic83—44no—
257Dic83C2×#12418yes—
258C2×#2562—831nomaximal, Sylow
259C2×C83—48no—
260C2×C83#256218yescomplemented
261C2×C83C2×#52511yescharacteristic
262C2×C83C22×#12411yescharacteristic
263C2×C83C2×#53711yescharacteristic
264C2×C83C2×#55212yes—
265C2×C83C2×#55312yes—
266C22×#125—831no—
267C22×C4×D4—831no—
268#2562—8316no—
269C2×#400—831no—
270C2×#400—831no—
271C2×#394—831no—
272C2×#394D8311yescharacteristic
273C2×#388—832no—
274C2×#388—832no—
275C2×#380—832no—
276C2×#380—832no—
277C2×C4×C4⋊C4—831no—
278C83C2×#256211yescharacteristic, complemented, Sylow
279C23×D4C2×D8311yescharacteristic
280C24×C4—832no—
281C2×#125—838no—
282C2×#125—1668no—
283C2×C4×D4—838no—
284C2×C4×D4—1668no—
285C22×C4⋊C4—831no—
286C22×C4⋊C4—831no—
287C22×C4⋊C4—831no—
288C22×C4⋊C4—831no—
289C22×C4⋊C4—832no—
290C22×C4⋊C4—831no—
291C22×C4⋊C4—831no—
292C22×C4⋊C4C2×D8311yescharacteristic
293C22×C22⋊C4—832no—
294C22×C22⋊C4—832no—
295C22×C22⋊C4—832no—
296C22×C22⋊C4C2×D8312yes—
297C22×C22⋊C4C2×D8312yes—
298C22×C42—832no—
299C22×C42—831no—
300#400—838no—
301#400—838no—
302#394—838no—
303#394C2×D8318yes—
304#388—8316no—
305#388—8316no—
306#380—8316no—
307#380—8316no—
308C4×C4⋊C4—838no—
309C2×#95—831no—
310C2×#95—832no—
311C2×#95—832no—
312C2×#95—832no—
313C2×#95—832no—
314C2×#95C2×D8311yescharacteristic
315C25C22×D8312yes—
316C22×D4—28no—
317C22×D4—24no—
318C22×D4C22×D8314yes—
319C23×C4—831no—
320C23×C4—831no—
321C23×C4—838no—
322C23×C4—831no—
323C23×C4—831no—
324C23×C4—832no—
325C23×C4—832no—
326C23×C4—1668no—
327C23×C4—1668no—
328C23×C4—1668no—
329C23×C4C22×D8311yescharacteristic
330C23×C4C22×D8311yescharacteristic
331C23×C4C22×D8312yes—
332C23×C4C22×D8311yescharacteristic
333#125—16632no—
334C4×D4—16632no—
335C2×C4⋊C4—24no—
336C2×C4⋊C4—834no—
337C2×C4⋊C4—834no—
338C2×C4⋊C4—834no—
339C2×C4⋊C4—834no—
340C2×C4⋊C4—834no—
341C2×C4⋊C4—834no—
342C2×C4⋊C4—838no—
343C2×C4⋊C4—1664no—
344C2×C4⋊C4—1664no—
345C2×C4⋊C4—1664no—
346C2×C4⋊C4—1664no—
347C2×C4⋊C4—1668no—
348C2×C4⋊C4—1664no—
349C2×C4⋊C4—1664no—
350C2×C4⋊C4C22×D8314yes—
351C2×C22⋊C4—28no—
352C2×C22⋊C4—44no—
353C2×C22⋊C4—3324no—
354C2×C22⋊C4—838no—
355C2×C22⋊C4—838no—
356C2×C22⋊C4—838no—
357C2×C22⋊C4—1668no—
358C2×C22⋊C4—1668no—
359C2×C22⋊C4C22×D8318yes—
360C2×C22⋊C4C22×D8318yes—
361C2×C42—3324no—
362C2×C42—838no—
363C2×C42—838no—
364C2×C42—834no—
365#95—834no—
366#95—838no—
367#95—838no—
368#95—838no—
369#95—838no—
370#95C22×D8314yes—
371C24—24no—
372C24—24no—
373C24—24no—
374C24—24no—
375C24—24no—
376C24—24no—
377C24#1305058918yes—
378C24C23×D8314yes—
379C24C23×D8311yescharacteristic
380C2×D4—232no—
381C2×D4—216no—
382C2×D4—28no—
383C22×C4—24no—
384C22×C4—22no—
385C22×C4—22no—
386C22×C4—24no—
387C22×C4—24no—
388C22×C4—24no—
389C22×C4—24no—
390C22×C4—22no—
391C22×C4—22no—
392C22×C4—33232no—
393C22×C4—834no—
394C22×C4—838no—
395C22×C4—832no—
396C22×C4—834no—
397C22×C4—832no—
398C22×C4—834no—
399C22×C4—834no—
400C22×C4—832no—
401C22×C4—832no—
402C22×C4—16616no—
403C22×C4—16616no—
404C22×C4—16616no—
405C22×C4—1664no—
406C22×C4—1662no—
407C22×C4—1662no—
408C22×C4—1664no—
409C22×C4—1664no—
410C22×C4—1664no—
411C22×C4—1664no—
412C22×C4—1664no—
413C22×C4—1664no—
414C22×C4—1662no—
415C22×C4—1662no—
416C22×C4—1662no—
417C22×C4—1662no—
418C22×C4D4×D8314yes—
419C22×C4C23×D8314yes—
420C22×C4C23×D8312yes—
421C22×C4C23×D8312yes—
422C22×C4C23×D8312yes—
423C4⋊C4—28no—
424C4⋊C4—1668no—
425C4⋊C4—1668no—
426C4⋊C4—1668no—
427C4⋊C4—1668no—
428C4⋊C4—16616no—
429C4⋊C4—1668no—
430C4⋊C4—1668no—
431C22⋊C4—216no—
432C22⋊C4—48no—
433C22⋊C4—3328no—
434C22⋊C4—16616no—
435C22⋊C4—16616no—
436C42—3328no—
437C42—8316no—
438C23—216no—
439C23—216no—
440C23—216no—
441C23—24no—
442C23—24no—
443C23—24no—
444C23—24no—
445C23—24no—
446C23—24no—
447C23—48no—
448C23—48no—
449C23—48no—
450C23—48no—
451C23C2×D4×D8312yes—
452C23#41×D8314yes—
453C23C2×#1305058918yes—
454C23C2×#1305058914yes—
455C23#1458183712yes—
456C23#1458183912yes—
457C23C24×D8311yescharacteristic
458D4—232no—
459C2×C4—28no—
460C2×C4—24no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—24no—
464C2×C4—24no—
465C2×C4—24no—
466C2×C4—24no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—48no—
470C2×C4—44no—
471C2×C4—44no—
472C2×C4—3328no—
473C2×C4—3324no—
474C2×C4—3328no—
475C2×C4—3324no—
476C2×C4—33232no—
477C2×C4—8316no—
478C2×C4—834no—
479C2×C4—838no—
480C2×C4—834no—
481C2×C4—1664no—
482C2×C4—1662no—
483C2×C4—1662no—
484C2×C4—1664no—
485C2×C4—1664no—
486C2×C4—1664no—
487C2×C4—1664no—
488C2×C4—1664no—
489C2×C4—1664no—
490C2×C4—1662no—
491C2×C4—1662no—
492C2×C4—1662no—
493C2×C4—1662no—
494C2×C4—1668no—
495C2×C4C2×D4×D8314yes—
496C22—28no—
497C22—28no—
498C22—28no—
499C22—44no—
500C22—44no—
501C22—44no—
502C22—44no—
503C22—432no—
504C22#1912820714yes—
505C22#124×D8314yes—
506C22#1912828014yes—
507C22#1912838818yes—
508C22#1912839418yes—
509C22C22×D4×D8311yescharacteristic
510C22C2×#41×D8312yes—
511C22C22×#1305058912yes—
512C22C2×#1458183711yescharacteristic
513C22C2×#1458183911yescharacteristic
514C4—24no—
515C4—42no—
516C4—44no—
517C4—42no—
518C4—3322no—
519C4—3324no—
520C4—3324no—
521C4—3322no—
522C4—838no—
523C4—1664no—
524C2—48no—
525C2#2491262318yesdirect product factor
526C2C2×#1912820711yescharacteristic
527C2C2×#124×D8311yescharacteristic
528C2C2×#1912828011yescharacteristic
529C2C2×#1912838812yes—
530C2C2×#1912839412yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC2×#394×C83C2
socleC24×C83C24
prime radicalC23×D4×C83C22
hypercenterC2×#394D83
hypocenterC83C2×#2562
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#394

Complements

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

NH ≅ G/Ntype
1. C22×#14581782C2semidirect
3. #24912623C2direct (N × H)
4. C2×#19127641C2semidirect
5. C2×#19127640C2semidirect
7. C2×#19127594C2semidirect
8. C2×#19127589C2semidirect
9. C2×#19127559C2semidirect
10. C2×#19127559C2semidirect
11. C2×#19127552C2semidirect
15. C2×#14581782C22semidirect
30. #19127641C22semidirect
31. #19127640C22semidirect
33. #19127594C22semidirect
34. #19127589C22semidirect
35. #19127559C22semidirect
36. #19127559C22semidirect
37. #19127552C22semidirect
260. C2×C83#2562semidirect
278. C83C2×#2562semidirect
525. C2#24912623direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817822
C22×D4×Dic832
#249126232
C2×#191276412
C2×#191276402
C2×#191276152
C2×#191275942
C2×#191275892
C2×#191275592
C2×#191275522
C2×#394×C832
C2×#256283