Finite Group Databasebeta

← C2×#24920521 #36285401

Subgroups — C2×#24920521 #36285401

Order 21248.

1970 conjugacy classes of subgroups.

The subgroup lattice has 538 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128437C211yesmaximal, characteristic
2C2×#19128426C211yesmaximal, characteristic, complemented
3#24920521C2116yesmaximal, direct product factor
4C2×#19128092C212yesmaximal, complemented
5C2×#19127921C212yesmaximal, complemented
6C2×#19127908C211yesmaximal, characteristic, complemented
7C2×#19127898C211yesmaximal, characteristic
8C2×#19127904C212yesmaximal, complemented
9C2×#19127831C211yesmaximal, characteristic, complemented
10C2×#19127802C212yesmaximal, complemented
11C2×C4×Dic332C211yesmaximal, characteristic, complemented
12C2×#492×C83C211yesmaximal, characteristic
13C22×Dic332C2211yescharacteristic
14C22×#13050580C2212yes—
15C22×#13050578C2212yes—
16#19128437—24no—
17#19128437C2218yes—
18#19128426—24no—
19#19128426C2218yescomplemented
20C2×#14581790C2212yes—
21C2×#14581783—21no—
22C2×#14581782—22no—
23C2×#14581779—21no—
24C2×#14581779C2212yes—
25C2×#14581773—22no—
26C2×Q8×Dic83C2212yes—
27C2×C4×Dic166C2211yescharacteristic
28C2×C4×Dic166C2211yescharacteristic
29C2×C4×Dic166C2211yescharacteristic
30C2×#14581757—21no—
31C2×D4×Dic83—21no—
32C2×D4×Dic83C2212yes—
33#19128092C22116yescomplemented
34#19127921C22116yescomplemented
35#19127908C2218yescomplemented
36#19127904C22116yescomplemented
37#19127898C2218yes—
38#19127831C2218yescomplemented
39#19127802C22116yescomplemented
40C4×Dic332C2218yescomplemented
41C2×#14581726C2211yescharacteristic
42C2×C4⋊(C83⋊C8)C2211yescharacteristic
43C2×Dic83⋊C8C2212yes—
44C2×#14581717C2211yescharacteristic
45C2×#14581717C2211yescharacteristic
46C2×#14581716C2212yes—
47C2×#14581713C2212yes—
48C2×#14581702C2212yes—
49C22×SD16×C83C2212yes—
50C22×SD16×C83C2212yes—
51C2×C4⋊Q8×C83C2211yescharacteristic
52C2×#127×C83C2211yescharacteristic
53#492×C83C2218yes—
54C2×C4×C8×C83C2211yescharacteristic
55C22×Dic166D411yescharacteristic
56C22×Dic166C2311yescharacteristic
57C22×Dic166C2311yescharacteristic
58C23×Dic83—22no—
59C2×Dic332—24no—
60C2×Dic332C2314yes—
61C2×#13050580—44no—
62C2×#13050580C2318yes—
63C2×#13050578—44no—
64C2×#13050578C2318yes—
65C22×C83⋊C8C2312yes—
66#14581790—24no—
67#14581790C2318yes—
68#14581783—28no—
69#14581782—216no—
70#14581779—28no—
71#14581779—24no—
72#14581779C2318yes—
73#14581773—216no—
74Q8×Dic83—24no—
75Q8×Dic83C2318yes—
76C4×Dic166—22no—
77C4×Dic166—22no—
78C4×Dic166D414yes—
79C4×Dic166C2314yes—
80C4×Dic166C2314yes—
81C4×Dic166C2314yes—
82#14581757—28no—
83D4×Dic83—28no—
84D4×Dic83—24no—
85D4×Dic83C2318yes—
86C2×C4⋊Dic83—22no—
87C2×C4⋊Dic83D411yescharacteristic
88C2×C4⋊Dic83C2311yescharacteristic
89C2×C4⋊Dic83C2311yescharacteristic
90C2×Dic83⋊C4—22no—
91C2×Dic83⋊C4—22no—
92C2×Dic83⋊C4—21no—
93C2×Dic83⋊C4—21no—
94C2×Dic83⋊C4D412yes—
95C2×C22⋊Dic83—22no—
96C2×C22⋊Dic83—22no—
97C2×C22⋊Dic83—22no—
98C2×C4×Dic83—22no—
99C2×C4×Dic83—21no—
100C2×C4×Dic83—21no—
101C2×C4×Dic83C2312yes—
102#14581726C2314yes—
103C4⋊(C83⋊C8)C2314yes—
104Dic83⋊C8C2318yes—
105#14581717C2314yes—
106#14581717C2314yes—
107#14581716C2318yes—
108#14581713C2318yes—
109#14581702C2318yes—
110C22×Q8×C83C2312yes—
111C22×D4×C83—21no—
112C22×D4×C83—21no—
113C22×D4×C83C2312yes—
114C2×SD16×C83—28no—
115C2×SD16×C83—44no—
116C2×SD16×C83C2318yes—
117C2×SD16×C83C2318yes—
118C22×C8×C83C2311yescharacteristic
119C22×C8×C83C2311yescharacteristic
120C4⋊Q8×C83—22no—
121C4⋊Q8×C83C2314yes—
122#127×C83—22no—
123#127×C83C2314yes—
124C2×C4⋊C4×C83—21no—
125C2×C4⋊C4×C83—21no—
126C2×C42×C83C2311yescharacteristic
127C4×C8×C83C2314yes—
128C2×Dic166—24no—
129C2×Dic166—22no—
130C2×Dic166—22no—
131C2×Dic166—22no—
132C2×Dic166—22no—
133C2×Dic166—21no—
134C2×Dic166—21no—
135C2×Dic166C2×D414yes—
136C2×Dic166C2412yes—
137C2×Dic166C2412yes—
138C22×Dic83—21no—
139C22×Dic83—21no—
140C22×Dic83—21no—
141C22×Dic83—21no—
142C22×Dic83—28no—
143C22×Dic83—84no—
144C22×Dic83C2×D412yes—
145C22×Dic83C2×D412yes—
146Dic332—28no—
147#13050580—48no—
148#13050578—48no—
149C2×C83⋊C8—24no—
150C2×C83⋊C8C2414yes—
151C4⋊Dic83—21no—
152C4⋊Dic83—21no—
153C4⋊Dic83—28no—
154C4⋊Dic83C2×D414yes—
155C4⋊Dic83C2412yes—
156C4⋊Dic83C2412yes—
157Dic83⋊C4—24no—
158Dic83⋊C4—24no—
159Dic83⋊C4—28no—
160Dic83⋊C4—28no—
161Dic83⋊C4C2×D418yes—
162C22⋊Dic83—28no—
163C22⋊Dic83—28no—
164C22⋊Dic83—28no—
165C4×Dic83—24no—
166C4×Dic83—24no—
167C4×Dic83—28no—
168C4×Dic83C2×D414yes—
169C4×Dic83C2414yes—
170C24×C83—22no—
171C2×Q8×C83—22no—
172C2×Q8×C83—24no—
173C2×Q8×C83—24no—
174C2×Q8×C83C2414yes—
175C2×D4×C83—22no—
176C2×D4×C83—24no—
177C2×D4×C83—24no—
178C2×D4×C83—24no—
179C2×D4×C83—24no—
180C2×D4×C83—44no—
181C2×D4×C83—82no—
182C2×D4×C83C2414yes—
183C22×C4×C83—22no—
184C22×C4×C83C2×D411yescharacteristic
185C22×C4×C83C2×D411yescharacteristic
186C22×C4×C83C2411yescharacteristic
187SD16×C83—216no—
188SD16×C83—48no—
189C2×C8×C83—22no—
190C2×C8×C83#4114yes—
191C2×C8×C83C2412yes—
192C2×C8×C83C2412yes—
193C4⋊C4×C83—24no—
194C4⋊C4×C83—24no—
195C42×C83C2×D412yes—
196C42×C83C2412yes—
197C23×C83—24no—
198C23×C83—44no—
199C23×C83—44no—
200C23×C83—44no—
201C23×C83C22×D411yescharacteristic
202Q8×C83—24no—
203Q8×C83—24no—
204Q8×C83—44no—
205D4×C83—24no—
206D4×C83—24no—
207D4×C83—44no—
208D4×C83—48no—
209D4×C83—84no—
210C2×C4×C83—22no—
211C2×C4×C83—24no—
212C2×C4×C83—44no—
213C2×C4×C83#13714yes—
214C2×C4×C83C22×D412yes—
215C2×C4×C83C22×D411yescharacteristic
216C2×C4×C83C22×D412yes—
217C2×C4×C83C2×#4112yes—
218C2×C4×C83H(5,𝔽2)12yes—
219C2×C4×C83C2511yescharacteristic
220C2×Dic83—24no—
221C2×Dic83—24no—
222C2×Dic83—22no—
223C2×Dic83—22no—
224C2×Dic83—22no—
225C2×Dic83—22no—
226C2×Dic83—42no—
227C2×Dic83—42no—
228C2×Dic83—42no—
229C2×Dic83—42no—
230C2×Dic83—88no—
231C2×Dic83C22×D414yes—
232C2×Dic83C22×D414yes—
233Dic166—28no—
234Dic166—22no—
235Dic166—22no—
236Dic166—22no—
237Dic166—22no—
238Dic166—42no—
239Dic166—42no—
240C8×C83—22no—
241C8×C83C2×#4114yes—
242C83⋊C8—24no—
243C22×C83—44no—
244C22×C83—44no—
245C22×C83—44no—
246C22×C83—88no—
247C22×C83#55012yes—
248C22×C83C2×#13712yes—
249C22×C83#57712yes—
250C22×C83C23×D411yescharacteristic
251C4×C83—22no—
252C4×C83—44no—
253C4×C83#55012yes—
254C4×C83C2×#13714yes—
255C4×C83C22×#4111yescharacteristic
256C4×C83C2×H(5,𝔽2)11yescharacteristic
257Dic83—24no—
258Dic83—24no—
259Dic83—42no—
260Dic83—42no—
261Dic83—42no—
262Dic83—42no—
263C2×#3400—831nomaximal, Sylow
264C2×C83—84no—
265C2×C83#340014yescomplemented
266C2×C83C2×#55011yescharacteristic
267C2×C83C22×#13711yescharacteristic
268C2×C83C2×#57711yescharacteristic
269C2×#559—831no—
270C2×#557—831no—
271#3400—8316no—
272C2×#497—832no—
273C2×#492D8311yescharacteristic
274C2×#464—832no—
275C2×#462—831no—
276C2×#460—831no—
277C2×#461—832no—
278C2×#446—831no—
279C2×#440—832no—
280C2×C4×Q16—831no—
281C83C2×#340011yescharacteristic, complemented, Sylow
282C22×Q16—832no—
283C22×Q16—831no—
284C22×SD16—832no—
285C22×SD16C2×D8312yes—
286C22×SD16C2×D8312yes—
287#559—838no—
288#559—1664no—
289#557—838no—
290#557—1664no—
291C2×C4⋊Q8—832no—
292C2×C4⋊Q8C2×D8311yescharacteristic
293C2×#127C2×D8311yescharacteristic
294C2×#125—1662no—
295C2×#125—1661no—
296C2×#124—832no—
297C2×#124—1661no—
298C2×#123—1662no—
299C2×C4×Q8—831no—
300C2×C4×Q8—832no—
301C2×C4×Q8—831no—
302C2×C4×Q8—831no—
303C2×C4×Q8—1661no—
304C2×C4×D4—832no—
305C2×C4×D4—1661no—
306#497—8316no—
307#492C2×D8318yes—
308#464—8316no—
309#462—838no—
310#461—8316no—
311#460—838no—
312#446—838no—
313#440—8316no—
314C4×Q16—838no—
315C2×#107—831no—
316C2×C4⋊C8—832no—
317C2×C4⋊C8—831no—
318C2×#103—832no—
319C2×#103—831no—
320C2×#103—831no—
321C2×#102—832no—
322C2×#97—832no—
323C2×C4×C8C2×D8311yescharacteristic
324C22×Q8—831no—
325C22×Q8—831no—
326C22×Q8—831no—
327C22×Q8C22×D8312yes—
328C22×D4—21no—
329C22×D4—21no—
330C22×D4C22×D8312yes—
331C23×C4—1662no—
332C2×Q16—3324no—
333C2×Q16—838no—
334C2×Q16—834no—
335C2×Q16—1664no—
336C2×SD16—28no—
337C2×SD16—44no—
338C2×SD16—3324no—
339C2×SD16—838no—
340C2×SD16C22×D8318yes—
341C2×SD16C22×D8318yes—
342C22×C8—832no—
343C22×C8C22×D8311yescharacteristic
344C22×C8C22×D8311yescharacteristic
345C4⋊Q8—22no—
346C4⋊Q8—838no—
347C4⋊Q8—1664no—
348C4⋊Q8C22×D8314yes—
349#127—22no—
350#127C22×D8314yes—
351#125—16616no—
352#125—1668no—
353#124—838no—
354#124—1664no—
355#124—1668no—
356#123—16616no—
357C4×Q8—834no—
358C4×Q8—834no—
359C4×Q8—838no—
360C4×Q8—834no—
361C4×Q8—834no—
362C4×Q8—1664no—
363C4×Q8—1668no—
364C4×Q8—1662no—
365C4×Q8—1662no—
366C4×D4—838no—
367C4×D4—1664no—
368C4×D4—1668no—
369C2×C4⋊C4—21no—
370C2×C4⋊C4—21no—
371C2×C4⋊C4—831no—
372C2×C4⋊C4—832no—
373C2×C4⋊C4—831no—
374C2×C4⋊C4—831no—
375C2×C4⋊C4—1662no—
376C2×C4⋊C4—1662no—
377C2×C4⋊C4—1662no—
378C2×C4⋊C4—1661no—
379C2×C4⋊C4—1661no—
380C2×C22⋊C4—1662no—
381C2×C22⋊C4—1662no—
382C2×C22⋊C4—1662no—
383C2×C42—832no—
384C2×C42—1662no—
385C2×C42—1661no—
386C2×C42—1661no—
387C2×C42C22×D8311yescharacteristic
388#107—834no—
389C4⋊C8—838no—
390C4⋊C8—834no—
391#103—838no—
392#103—834no—
393#103—834no—
394#102—838no—
395#97—838no—
396C4×C8C22×D8314yes—
397C24—22no—
398C2×Q8—22no—
399C2×Q8—24no—
400C2×Q8—24no—
401C2×Q8—834no—
402C2×Q8—832no—
403C2×Q8—832no—
404C2×Q8—1662no—
405C2×Q8—1662no—
406C2×Q8—1662no—
407C2×Q8—1662no—
408C2×Q8—1664no—
409C2×Q8—1661no—
410C2×Q8—1661no—
411C2×Q8C23×D8314yes—
412C2×D4—22no—
413C2×D4—24no—
414C2×D4—24no—
415C2×D4—24no—
416C2×D4—24no—
417C2×D4—44no—
418C2×D4—82no—
419C2×D4C23×D8314yes—
420C22×C4—22no—
421C22×C4—832no—
422C22×C4—832no—
423C22×C4—6644no—
424C22×C4—1661no—
425C22×C4—1661no—
426C22×C4—1661no—
427C22×C4—1661no—
428C22×C4—1668no—
429C22×C4D4×D8311yescharacteristic
430C22×C4D4×D8311yescharacteristic
431C22×C4C23×D8311yescharacteristic
432Q16—3328no—
433Q16—1668no—
434SD16—216no—
435SD16—48no—
436SD16—3328no—
437C2×C8—22no—
438C2×C8—834no—
439C2×C8—1664no—
440C2×C8#1305058914yes—
441C2×C8C23×D8312yes—
442C2×C8C23×D8312yes—
443C4⋊C4—24no—
444C4⋊C4—24no—
445C4⋊C4—834no—
446C4⋊C4—838no—
447C4⋊C4—832no—
448C4⋊C4—832no—
449C4⋊C4—1668no—
450C4⋊C4—1668no—
451C4⋊C4—1668no—
452C4⋊C4—1661no—
453C4⋊C4—1661no—
454C4⋊C4—1664no—
455C4⋊C4—1664no—
456C22⋊C4—1668no—
457C22⋊C4—1668no—
458C22⋊C4—1668no—
459C42—834no—
460C42—834no—
461C42—1668no—
462C42—1664no—
463C42—1664no—
464C42D4×D8312yes—
465C42C23×D8312yes—
466C23—24no—
467C23—44no—
468C23—44no—
469C23—44no—
470C23C2×D4×D8311yescharacteristic
471Q8—24no—
472Q8—24no—
473Q8—44no—
474Q8—3322no—
475Q8—3322no—
476Q8—1662no—
477Q8—1662no—
478Q8—1662no—
479Q8—1662no—
480Q8—1668no—
481D4—24no—
482D4—24no—
483D4—44no—
484D4—48no—
485D4—84no—
486C2×C4—22no—
487C2×C4—24no—
488C2×C4—44no—
489C2×C4—3322no—
490C2×C4—3322no—
491C2×C4—3322no—
492C2×C4—3322no—
493C2×C4—834no—
494C2×C4—834no—
495C2×C4—6648no—
496C2×C4—1662no—
497C2×C4—1662no—
498C2×C4—1662no—
499C2×C4—1662no—
500C2×C4—1664no—
501C2×C4—1664no—
502C2×C4#1458182114yes—
503C2×C4C2×D4×D8312yes—
504C2×C4C2×D4×D8311yescharacteristic
505C2×C4C2×D4×D8312yes—
506C2×C4C2×#1305058912yes—
507C2×C4#1458183712yes—
508C2×C4C24×D8311yescharacteristic
509C8—22no—
510C8—1664no—
511C8C2×#1305058914yes—
512C22—44no—
513C22—44no—
514C22—44no—
515C22—88no—
516C22#1912837112yes—
517C22C2×#1458182112yes—
518C22#1912850712yes—
519C22C22×D4×D8311yescharacteristic
520C4—22no—
521C4—44no—
522C4—3322no—
523C4—3322no—
524C4—3322no—
525C4—3322no—
526C4—1664no—
527C4—1664no—
528C4#1912837112yes—
529C4C2×#1458182114yes—
530C4C22×#1305058911yescharacteristic
531C4C2×#1458183711yescharacteristic
532C2—84no—
533C2#2492052114yesdirect product factor
534C2C2×#1912837111yescharacteristic
535C2C22×#1458182111yescharacteristic
536C2C2×#1912850711yescharacteristic
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#492×C83C2
socleC23×C83C22×D4
prime radicalC2×#127×C83C22
hypercenterC2×#492D83
hypocenterC83C2×#3400
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#492

Complements

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

NH ≅ G/Ntype
2. C2×#19128426C2semidirect
3. #24920521C2direct (N × H)
4. C2×#19128092C2semidirect
5. C2×#19127921C2semidirect
6. C2×#19127908C2semidirect
8. C2×#19127904C2semidirect
9. C2×#19127831C2semidirect
10. C2×#19127802C2semidirect
11. C2×C4×Dic332C2semidirect
19. #19128426C22semidirect
33. #19128092C22semidirect
34. #19127921C22semidirect
35. #19127908C22semidirect
36. #19127904C22semidirect
38. #19127831C22semidirect
39. #19127802C22semidirect
40. C4×Dic332C22semidirect
265. C2×C83#3400semidirect
281. C83C2×#3400semidirect
533. C2#24920521direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284372
C2×#191284262
#249205212
C2×#191280922
C2×#191279212
C2×#191279082
C2×#191278982
C2×#191279042
C2×#191278312
C2×#191278022
C2×C4×Dic3322
C2×#492×C832
C2×#340083