Finite Group Databasebeta

← C2×#24920358 #36284877

Subgroups — C2×#24920358 #36284877

Order 21248.

2082 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
1C2×#19128411C211yesmaximal, characteristic, complemented
2#24920358C2116yesmaximal, direct product factor
3C2×#19128107C212yesmaximal, complemented
4C2×#19128097C211yesmaximal, characteristic, complemented
5C2×#19128001C212yesmaximal, complemented
6C2×#19127991C211yesmaximal, characteristic, complemented
7C2×#19127988C212yesmaximal, complemented
8C2×#19127978C211yesmaximal, characteristic, complemented
9C2×#19127832C211yesmaximal, characteristic, complemented
10C2×#19127811C212yesmaximal
11C2×C4×#13050575C211yesmaximal, characteristic
12C2×D4×Q8×C83C211yesmaximal, characteristic, complemented
13C22×#13050575C2211yescharacteristic
14#19128411—24no—
15#19128411C2218yescomplemented
16C2×#14581792C2211yescharacteristic
17C2×#14581784C2212yes—
18C2×#14581770—22no—
19C2×#14581768—21no—
20C2×C4×D332C2212yes—
21C2×C4×D332C2211yescharacteristic
22C2×C4⋊C4×D83—21no—
23#19128107C22116yescomplemented
24#19128097C2218yescomplemented
25#19128001C22116yescomplemented
26#19127991C2218yescomplemented
27#19127988C22116yescomplemented
28#19127978C2218yescomplemented
29#19127832C2218yescomplemented
30#19127811C22116yes—
31C4×#13050575C2218yes—
32C2×#14581725C2212yes—
33C2×#14581725C2211yescharacteristic
34C2×#14581723C2212yes—
35C2×#14581723C2212yes—
36C2×#14581723C2212yes—
37C2×C4⋊(C83⋊C8)C2211yescharacteristic
38C2×C4⋊(C83⋊C8)C2212yes—
39C2×#14581713C2212yes—
40C2×#14581713C2211yescharacteristic
41C2×#14581712C2212yes—
42C2×#14581712C2211yescharacteristic
43C2×#14581703C2212yes—
44C2×C4×C83⋊C8C2211yescharacteristic
45C23×Q8×C83—21no—
46D4×Q8×C83—24no—
47D4×Q8×C83C2218yescomplemented
48C2×C4⋊Q8×C83C2211yescharacteristic
49C2×C4⋊Q8×C83C2212yes—
50C2×C22⋊Q8×C83—21no—
51C2×C22⋊Q8×C83—22no—
52C2×C4×Q8×C83C2211yescharacteristic
53C2×C4×D4×C83C2212yes—
54C2×C4×D4×C83C2211yescharacteristic
55C22×Dic166—21no—
56C22×D332C2311yescharacteristic
57C22×C4×D83—21no—
58C22×C4×D83—22no—
59C2×#13050575Q818yescomplemented
60C2×#13050575C2314yes—
61C22×C83⋊C8C2311yescharacteristic
62C22×C83⋊C8C2312yes—
63C22×C83⋊C8C2311yescharacteristic
64#14581792—22no—
65#14581792C2314yes—
66#14581784—24no—
67#14581784C2318yes—
68#14581770—216no—
69#14581768—28no—
70C4×D332—24no—
71C4×D332—22no—
72C4×D332C2318yes—
73C4×D332C2314yes—
74C2×C4⋊Dic83—21no—
75C2×C4⋊Dic83C2311yescharacteristic
76C2×C4⋊Dic83C2312yes—
77C2×Dic83⋊C4—22no—
78C2×Dic83⋊C4—22no—
79C4⋊C4×D83—28no—
80C2×(C2×D83)⋊C4—22no—
81C2×(C2×D83)⋊C4—21no—
82#14581725C2314yes—
83#14581725C2318yes—
84#14581723C2318yes—
85#14581723C2318yes—
86#14581723C2318yes—
87C4⋊(C83⋊C8)C2314yes—
88C4⋊(C83⋊C8)C2318yes—
89#14581713C2318yes—
90#14581713C2314yes—
91#14581712C2318yes—
92#14581712C2314yes—
93#14581703C2318yes—
94C4×C83⋊C8C2314yes—
95C22×Q8×C83—28no—
96C22×Q8×C83—22no—
97C22×Q8×C83—21no—
98C22×Q8×C83—48no—
99C22×Q8×C83D411yescharacteristic
100C22×D4×C83C2311yescharacteristic
101C23×C4×C83—22no—
102C23×C4×C83—21no—
103C4⋊Q8×C83—24no—
104C4⋊Q8×C83—22no—
105C4⋊Q8×C83C2314yes—
106C4⋊Q8×C83C2318yes—
107C22⋊Q8×C83—216no—
108C22⋊Q8×C83—28no—
109C4×Q8×C83D414yes—
110C4×Q8×C83C2314yes—
111C4×D4×C83—24no—
112C4×D4×C83—22no—
113C4×D4×C83C2318yes—
114C4×D4×C83C2314yes—
115C2×C4⋊C4×C83—22no—
116C2×C4⋊C4×C83—21no—
117C2×C4⋊C4×C83D411yescharacteristic
118C2×C4⋊C4×C83D412yes—
119C2×C4⋊C4×C83C2312yes—
120C2×C4⋊C4×C83C2311yescharacteristic
121C2×C22⋊C4×C83—22no—
122C2×C22⋊C4×C83—21no—
123C2×C42×C83C2311yescharacteristic
124C2×C42×C83C2312yes—
125C23×D83—21no—
126C2×Dic166—24no—
127C2×Dic166—82no—
128C2×D332—21no—
129C2×D332—22no—
130C2×D332C2×Q814yescomplemented
131C2×D332C2412yes—
132C22×Dic83—22no—
133C22×Dic83—21no—
134C2×C4×D83—24no—
135C2×C4×D83—28no—
136C2×C4×D83—44no—
137C2×C4×D83—84no—
138#13050575C2×Q8116yescomplemented
139C2×C83⋊C8—22no—
140C2×C83⋊C8—24no—
141C2×C83⋊C8C2×Q814yescomplemented
142C2×C83⋊C8C2412yes—
143C2×C83⋊C8C2414yes—
144C2×C83⋊C8C2412yes—
145C4⋊Dic83—24no—
146C4⋊Dic83—21no—
147C4⋊Dic83—22no—
148C4⋊Dic83C2412yes—
149C4⋊Dic83C2414yes—
150Dic83⋊C4—28no—
151Dic83⋊C4—28no—
152(C2×D83)⋊C4—28no—
153(C2×D83)⋊C4—24no—
154C24×C83—21no—
155C2×Q8×C83—24no—
156C2×Q8×C83—28no—
157C2×Q8×C83—24no—
158C2×Q8×C83—48no—
159C2×Q8×C83—432no—
160C2×Q8×C83—44no—
161C2×Q8×C83C2×D414yes—
162C2×D4×C83—21no—
163C2×D4×C83—22no—
164C2×D4×C83C2×Q814yes—
165C2×D4×C83C2412yes—
166C22×C4×C83—22no—
167C22×C4×C83—21no—
168C22×C4×C83—28no—
169C22×C4×C83—24no—
170C22×C4×C83—48no—
171C22×C4×C83—44no—
172C22×C4×C83C2×D412yes—
173C22×C4×C83C2×D411yescharacteristic
174C22×C4×C83C2×D412yes—
175C22×C4×C83C2×D411yescharacteristic
176C22×C4×C83C2411yescharacteristic
177C4⋊C4×C83—24no—
178C4⋊C4×C83—28no—
179C4⋊C4×C83—22no—
180C4⋊C4×C83—21no—
181C4⋊C4×C83C2×D418yes—
182C4⋊C4×C83C2×D414yes—
183C4⋊C4×C83C2414yes—
184C4⋊C4×C83C2412yes—
185C22⋊C4×C83—24no—
186C22⋊C4×C83—28no—
187C42×C83C2×D414yes—
188C42×C83C2×D412yes—
189C42×C83C2414yes—
190C42×C83C2412yes—
191C23×C83—24no—
192C23×C83—22no—
193C23×C83—42no—
194C23×C83—42no—
195C23×C83C22×D411yescharacteristic
196C22×D83—24no—
197C22×D83—22no—
198C22×D83—42no—
199C22×D83—42no—
200Q8×C83—28no—
201Q8×C83—416no—
202Q8×C83—48no—
203D4×C83—24no—
204D4×C83—22no—
205D4×C83C22×Q814yes—
206C2×C4×C83—24no—
207C2×C4×C83—24no—
208C2×C4×C83—22no—
209C2×C4×C83—24no—
210C2×C4×C83—22no—
211C2×C4×C83—416no—
212C2×C4×C83—44no—
213C2×C4×C83—42no—
214C2×C4×C83—48no—
215C2×C4×C83AGL(1,ℤ/8)14yes—
216C2×C4×C83C22×D412yes—
217C2×C4×C83C22×D414yes—
218C2×C4×C83C22×D414yes—
219C2×C4×C83C22×D411yescharacteristic
220C2×C4×C83C22×D412yes—
221C2×C4×C83C22×Q812yes—
222C2×C4×C832−1+412yes—
223C2×C4×C83C2511yescharacteristic
224C2×Dic83—22no—
225C2×Dic83—24no—
226C2×Dic83—42no—
227C2×Dic83—44no—
228D332—24no—
229D332—22no—
230D332C22×Q814yescomplemented
231C4×D83—48no—
232C4×D83—88no—
233Dic166—84no—
234C83⋊C8—22no—
235C83⋊C8—24no—
236C83⋊C8C22×Q814yescomplemented
237C22×C83—24no—
238C22×C83—48no—
239C22×C83—42no—
240C22×C83—42no—
241C22×C83D4×Q812yes—
242C22×C83C2×AGL(1,ℤ/8)12yes—
243C22×C83#57712yes—
244C22×C83C23×D411yescharacteristic
245C2×D83—24no—
246C2×D83—48no—
247C2×D83—42no—
248C2×D83—42no—
249C4×C83—24no—
250C4×C83—22no—
251C4×C83—24no—
252C4×C83—44no—
253C4×C83—42no—
254C4×C83D4×Q812yes—
255C4×C83C2×AGL(1,ℤ/8)14yes—
256C4×C83C23×Q811yescharacteristic
257C4×C83C2×2−1+411yescharacteristic
258Dic83—42no—
259Dic83—44no—
260C2×#3384—831nomaximal, Sylow
261C2×C83—44no—
262C2×C83#338414yescomplemented
263C2×C83C2×D4×Q811yescharacteristic
264C2×C83C22×AGL(1,ℤ/8)11yescharacteristic
265C2×C83C2×#57711yescharacteristic
266D83—44no—
267C2×#554—831no—
268C2×D4×Q8D8311yescharacteristic, complemented
269#3384—8316no—
270C2×#501—832no—
271C2×#498—831no—
272C2×#478—832no—
273C2×#476—832no—
274C2×#476—831no—
275C2×#474—831no—
276C2×#446—831no—
277C2×#442—832no—
278C2×C4×D8—831no—
279C83C2×#338411yescharacteristic, complemented, Sylow
280C23×Q8—21no—
281C22×D8—831no—
282#554—838no—
283#554—1664no—
284D4×Q8—24no—
285D4×Q8C2×D8318yescomplemented
286C2×C4⋊Q8—831no—
287C2×C4⋊Q8C2×D8311yescharacteristic
288C2×C4⋊Q8C2×D8312yes—
289C2×#125—832no—
290C2×C22⋊Q8—21no—
291C2×C22⋊Q8—22no—
292C2×C22⋊Q8—1661no—
293C2×C22⋊Q8—1662no—
294C2×C4×Q8C2×D8311yescharacteristic
295C2×C4×D4—831no—
296C2×C4×D4—832no—
297C2×C4×D4C2×D8312yes—
298C2×C4×D4C2×D8311yescharacteristic
299C22×C4⋊C4—1661no—
300#501—8316no—
301#498—838no—
302#478—8316no—
303#476—8316no—
304#476—838no—
305#474—838no—
306#446—838no—
307#442—8316no—
308C4×D8—838no—
309C2×#107—832no—
310C2×#107—831no—
311C2×#106—832no—
312C2×#106—832no—
313C2×#106—832no—
314C2×C4⋊C8—832no—
315C2×C4⋊C8—831no—
316C2×#102—831no—
317C2×#102—832no—
318C2×#102—831no—
319C2×#102—832no—
320C2×#97—832no—
321C2×C4×C8—831no—
322C22×Q8—28no—
323C22×Q8—22no—
324C22×Q8—21no—
325C22×Q8—48no—
326C22×Q8—1661no—
327C22×Q8C22⋊D8311yescharacteristic
328C22×D4—831no—
329C22×D4C22×D8311yescharacteristic
330C23×C4—22no—
331C23×C4—21no—
332C23×C4—1661no—
333C23×C4—1662no—
334C2×D8—838no—
335C2×D8—834no—
336C22×C8—831no—
337C22×C8—831no—
338C22×C8—832no—
339C4⋊Q8—24no—
340C4⋊Q8—22no—
341C4⋊Q8—834no—
342C4⋊Q8—1662no—
343C4⋊Q8C22×D8314yes—
344C4⋊Q8C22×D8318yes—
345#125—838no—
346#125—1664no—
347C22⋊Q8—28no—
348C22⋊Q8—216no—
349C22⋊Q8—1668no—
350C22⋊Q8—16616no—
351C4×Q8C22⋊D8314yes—
352C4×Q8C22×D8314yes—
353C4×D4—24no—
354C4×D4—22no—
355C4×D4—834no—
356C4×D4—838no—
357C4×D4—1664no—
358C4×D4—1662no—
359C4×D4C22×D8314yes—
360C4×D4C22×D8318yes—
361C2×C4⋊C4—21no—
362C2×C4⋊C4—22no—
363C2×C4⋊C4—831no—
364C2×C4⋊C4—832no—
365C2×C4⋊C4—1662no—
366C2×C4⋊C4—1661no—
367C2×C4⋊C4—1662no—
368C2×C4⋊C4—1668no—
369C2×C4⋊C4C22⋊D8311yescharacteristic
370C2×C4⋊C4C22⋊D8312yes—
371C2×C4⋊C4C22×D8312yes—
372C2×C4⋊C4C22×D8311yescharacteristic
373C2×C22⋊C4—21no—
374C2×C22⋊C4—22no—
375C2×C22⋊C4—1661no—
376C2×C22⋊C4—1662no—
377C2×C42C22×D8312yes—
378C2×C42C22×D8311yescharacteristic
379#107—834no—
380#107—838no—
381#106—838no—
382#106—838no—
383#106—838no—
384C4⋊C8—834no—
385C4⋊C8—838no—
386#102—834no—
387#102—838no—
388#102—834no—
389#102—838no—
390#97—838no—
391C4×C8—834no—
392C24—21no—
393C24—1661no—
394C2×Q8—24no—
395C2×Q8—28no—
396C2×Q8—24no—
397C2×Q8—48no—
398C2×Q8—432no—
399C2×Q8—44no—
400C2×Q8—6642no—
401C2×Q8—1664no—
402C2×Q8C2×C22⋊D8314yes—
403C2×D4—21no—
404C2×D4—22no—
405C2×D4—834no—
406C2×D4—832no—
407C2×D4—1661no—
408C2×D4—1662no—
409C2×D4Q8×D8314yes—
410C2×D4C23×D8312yes—
411C22×C4—22no—
412C22×C4—21no—
413C22×C4—28no—
414C22×C4—24no—
415C22×C4—48no—
416C22×C4—44no—
417C22×C4—3324no—
418C22×C4—6644no—
419C22×C4—1661no—
420C22×C4—1662no—
421C22×C4—1664no—
422C22×C4—1668no—
423C22×C4C2×C22⋊D8311yescharacteristic
424C22×C4C2×C22⋊D8312yes—
425C22×C4C2×C22⋊D8312yes—
426C22×C4C2×C22⋊D8311yescharacteristic
427C22×C4C23×D8311yescharacteristic
428D8—8316no—
429C2×C8—834no—
430C2×C8—832no—
431C2×C8—832no—
432C2×C8—834no—
433C2×C8—1662no—
434C2×C8—1664no—
435C4⋊C4—24no—
436C4⋊C4—28no—
437C4⋊C4—22no—
438C4⋊C4—21no—
439C4⋊C4—834no—
440C4⋊C4—832no—
441C4⋊C4—1661no—
442C4⋊C4—1662no—
443C4⋊C4—1668no—
444C4⋊C4—1664no—
445C4⋊C4—1668no—
446C4⋊C4C2×C22⋊D8314yes—
447C4⋊C4C2×C22⋊D8318yes—
448C4⋊C4C23×D8312yes—
449C4⋊C4C23×D8314yes—
450C22⋊C4—24no—
451C22⋊C4—28no—
452C22⋊C4—1664no—
453C22⋊C4—1668no—
454C42C2×C22⋊D8314yes—
455C42C2×C22⋊D8312yes—
456C42C23×D8312yes—
457C42C23×D8314yes—
458C23—24no—
459C23—22no—
460C23—42no—
461C23—42no—
462C23—3322no—
463C23—3322no—
464C23—1664no—
465C23—1662no—
466C23C22×C22⋊D8311yescharacteristic
467Q8—28no—
468Q8—416no—
469Q8—48no—
470Q8—6644no—
471D4—24no—
472D4—22no—
473D4—834no—
474D4—1664no—
475D4—1662no—
476D4C2×Q8×D8314yes—
477C2×C4—24no—
478C2×C4—24no—
479C2×C4—22no—
480C2×C4—24no—
481C2×C4—22no—
482C2×C4—416no—
483C2×C4—44no—
484C2×C4—42no—
485C2×C4—48no—
486C2×C4—3322no—
487C2×C4—3324no—
488C2×C4—3328no—
489C2×C4—6648no—
490C2×C4—1662no—
491C2×C4—1664no—
492C2×C4#1458181814yes—
493C2×C4C22×C22⋊D8312yes—
494C2×C4C22×C22⋊D8314yes—
495C2×C4C22×C22⋊D8314yes—
496C2×C4C22×C22⋊D8311yescharacteristic
497C2×C4C22×C22⋊D8312yes—
498C2×C4C2×Q8×D8312yes—
499C2×C4#1458184012yes—
500C2×C4C24×D8311yescharacteristic
501C8—834no—
502C8—1662no—
503C8—1664no—
504C22—24no—
505C22—48no—
506C22—42no—
507C22—42no—
508C22—3328no—
509C22—3322no—
510C22—3322no—
511C22—1664no—
512C22Q8×C22⋊D8312yes—
513C22C2×#1458181812yes—
514C22#1912850912yes—
515C22C23×C22⋊D8311yescharacteristic
516C4—24no—
517C4—24no—
518C4—22no—
519C4—44no—
520C4—42no—
521C4—3322no—
522C4—3324no—
523C4Q8×C22⋊D8312yes—
524C4C2×#1458181814yes—
525C4C22×Q8×D8311yescharacteristic
526C4C2×#1458184011yescharacteristic
527C2—44no—
528C2—3324no—
529C2#2492035814yesdirect product factor
530C2C2×Q8×C22⋊D8311yescharacteristic
531C2C22×#1458181811yescharacteristic
532C2C2×#1912850911yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×D4×Q8×C83C2
socleC23×C83C22×D4
prime radicalC22×#13050575C22
hypercenterC2×D4×Q8D83
hypocenterC83C2×#3384
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×D4×Q8

Complements

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

NH ≅ G/Ntype
1. C2×#19128411C2semidirect
2. #24920358C2direct (N × H)
3. C2×#19128107C2semidirect
4. C2×#19128097C2semidirect
5. C2×#19128001C2semidirect
6. C2×#19127991C2semidirect
7. C2×#19127988C2semidirect
8. C2×#19127978C2semidirect
9. C2×#19127832C2semidirect
12. C2×D4×Q8×C83C2semidirect
15. #19128411C22semidirect
23. #19128107C22semidirect
24. #19128097C22semidirect
25. #19128001C22semidirect
26. #19127991C22semidirect
27. #19127988C22semidirect
28. #19127978C22semidirect
29. #19127832C22semidirect
47. D4×Q8×C83C22semidirect
59. C2×#13050575Q8semidirect
130. C2×D332C2×Q8semidirect
138. #13050575C2×Q8semidirect
141. C2×C83⋊C8C2×Q8semidirect
230. D332C22×Q8semidirect
236. C83⋊C8C22×Q8semidirect
262. C2×C83#3384semidirect
268. C2×D4×Q8D83semidirect
279. C83C2×#3384semidirect
285. D4×Q8C2×D83semidirect
529. C2#24920358direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284112
#249203582
C2×#191281072
C2×#191280972
C2×#191280012
C2×#191279912
C2×#191279882
C2×#191279782
C2×#191278322
C2×#191278112
C2×C4×#130505752
C2×D4×Q8×C832
C2×#338483