Finite Group Databasebeta

← C2×#24916927 #36271234

Subgroups — C2×#24916927 #36271234

Order 21248.

3242 conjugacy classes of subgroups.

The subgroup lattice has 572 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581818C212yesmaximal, complemented
2C2×#19128251C211yesmaximal, characteristic, complemented
3#24916927C2116yesmaximal, direct product factor
4C2×#19127916C214yesmaximal, complemented
5C2×#19127906C212yesmaximal, complemented
6C2×#19127896C212yesmaximal, complemented
7C2×#19127725C211yesmaximal, characteristic, complemented
8C2×#19127700C212yesmaximal, complemented
9C22×C4×D4×C83C211yesmaximal, characteristic, complemented
10C22×#13050590C2212yes—
11C2×#14581818—216no—
12C2×#14581818C22116yescomplemented
13C22×#13050578C2214yes—
14C22×#13050575C2214yes—
15C22×#13050574C2212yes—
16#19128251—24no—
17#19128251C2218yescomplemented
18C2×#14581792C2211yescharacteristic, complemented
19C2×#14581789C2211yescharacteristic, complemented
20C2×#14581780C2212yescomplemented
21C2×#14581766—21no—
22C2×#14581766—21no—
23C2×C4×D332—21no—
24C2×C4×D332—21no—
25#19127916C22132yescomplemented
26#19127906C22116yescomplemented
27#19127896C22116yescomplemented
28#19127725C2218yescomplemented
29C2×C4⋊(C83⋊C8)C2212yescomplemented
30C2×C4⋊(C83⋊C8)C2212yescomplemented
31#19127700C22116yescomplemented
32C2×#14581715C2214yescomplemented
33C2×#14581712C2214yescomplemented
34C23×D4×C83C2211yescharacteristic
35C24×C4×C83—21no—
36C2×C4×D4×C83—21no—
37C2×C4×D4×C83—21no—
38C2×C4×D4×C83—24no—
39C2×C4×D4×C83C2212yes—
40C2×C4×D4×C83C2212yes—
41C2×C4×D4×C83C2218yescomplemented
42C22×C4⋊C4×C83C2211yescharacteristic
43C22×C22⋊C4×C83—21no—
44C22×C42×C83C2211yescharacteristic
45C2×#13050590—24no—
46C2×#13050590—28no—
47C2×#13050590—28no—
48C2×#13050590C2318yes—
49C22×Dic166C2312yes—
50C22×D332—21no—
51C22×D332—21no—
52C22×D332C2312yes—
53C22×C22⋊D83—22no—
54C22×C4×D83—22no—
55#14581818—264no—
56C2×#13050578—216no—
57C2×#13050578C23116yes—
58C2×#13050575—216no—
59C2×#13050575C23116yes—
60C2×#13050574—28no—
61C2×#13050574C2318yes—
62C22×C83⋊C8C2314yes—
63#14581792—22no—
64#14581792C2314yescomplemented
65#14581789—22no—
66#14581789C2314yescomplemented
67#14581780—24no—
68#14581780C2318yescomplemented
69#14581766—28no—
70#14581766—28no—
71C4×D332—28no—
72C4×D332—28no—
73C2×C4⋊Dic83—21no—
74C2×C4⋊Dic83—21no—
75C2×(C2×D83)⋊C4—22no—
76C2×(C2×D83)⋊C4—22no—
77C4⋊(C83⋊C8)C2318yescomplemented
78C4⋊(C83⋊C8)C2318yescomplemented
79#14581715C23116yescomplemented
80#14581712C23116yescomplemented
81C25×C83—21no—
82C22×D4×C83—21no—
83C22×D4×C83—22no—
84C22×D4×C83—24no—
85C22×D4×C83D418yescomplemented
86C22×D4×C83C2312yes—
87C22×D4×C83C2314yes—
88C23×C4×C83—21no—
89C23×C4×C83—22no—
90C23×C4×C83—22no—
91C23×C4×C83—28no—
92C23×C4×C83—48no—
93C23×C4×C83D411yescharacteristic
94C23×C4×C83D411yescharacteristic
95C23×C4×C83C2311yescharacteristic
96C4×D4×C83—24no—
97C4×D4×C83—24no—
98C4×D4×C83—28no—
99C4×D4×C83—28no—
100C4×D4×C83C2318yes—
101C4×D4×C83C2318yes—
102C2×C4⋊C4×C83—21no—
103C2×C4⋊C4×C83—22no—
104C2×C4⋊C4×C83C2312yes—
105C2×C4⋊C4×C83C2314yes—
106C2×C22⋊C4×C83—22no—
107C2×C22⋊C4×C83—22no—
108C2×C22⋊C4×C83—28no—
109C2×C42×C83D411yescharacteristic
110C2×C42×C83D411yescharacteristic
111C2×C42×C83D414yes—
112C2×C42×C83C2311yescharacteristic
113C2×C42×C83C2311yescharacteristic
114C2×C42×C83C2314yes—
115C23×D83—22no—
116#13050590—216no—
117#13050590—216no—
118#13050590—416no—
119C2×Dic166—24no—
120C2×Dic166—24no—
121C2×Dic166—22no—
122C2×Dic166C2414yes—
123C2×D332—24no—
124C2×D332—24no—
125C2×D332—24no—
126C2×D332—24no—
127C2×D332—22no—
128C2×D332—44no—
129C2×D332—44no—
130C2×D332C2414yes—
131C2×C22⋊D83—28no—
132C2×C22⋊D83—48no—
133C22×Dic83—22no—
134C2×C4×D83—28no—
135C2×C4×D83—48no—
136#13050578—232no—
137#13050575—232no—
138#13050574—216no—
139C2×C83⋊C8—28no—
140C2×C83⋊C8C2418yes—
141C4⋊Dic83—24no—
142C4⋊Dic83—24no—
143(C2×D83)⋊C4—28no—
144(C2×D83)⋊C4—28no—
145C24×C83—28no—
146C24×C83—24no—
147C24×C83—22no—
148C24×C83—44no—
149C24×C83—44no—
150C24×C83C2×D411yescharacteristic
151C2×D4×C83—28no—
152C2×D4×C83—216no—
153C2×D4×C83—24no—
154C2×D4×C83—22no—
155C2×D4×C83—24no—
156C2×D4×C83—28no—
157C2×D4×C83C2×D418yes—
158C2×D4×C83C2×D4116yescomplemented
159C2×D4×C83C2414yes—
160C22×C4×C83—24no—
161C22×C4×C83—24no—
162C22×C4×C83—22no—
163C22×C4×C83—28no—
164C22×C4×C83—28no—
165C22×C4×C83—42no—
166C22×C4×C83—48no—
167C22×C4×C83—432no—
168C22×C4×C83—44no—
169C22×C4×C83—48no—
170C22×C4×C83C2×D414yes—
171C22×C4×C83C2×D411yescharacteristic
172C22×C4×C83C2×D411yescharacteristic
173C22×C4×C83C2×D411yescharacteristic
174C22×C4×C83C2×D414yes—
175C22×C4×C83C2×D411yescharacteristic
176C22×C4×C83C2×D412yes—
177C22×C4×C83C2×D411yescharacteristic
178C22×C4×C83C2×D414yes—
179C22×C4×C83#4114yes—
180C22×C4×C83C2411yescharacteristic
181C22×C4×C83C2412yes—
182C4⋊C4×C83—24no—
183C4⋊C4×C83—22no—
184C4⋊C4×C83C2414yes—
185C22⋊C4×C83—28no—
186C22⋊C4×C83—28no—
187C42×C83C2×D412yes—
188C42×C83C2×D412yes—
189C42×C83C2×D414yes—
190C42×C83C2×D414yes—
191C42×C83C2412yes—
192C42×C83C2412yes—
193C23×C83—22no—
194C23×C83—22no—
195C23×C83—28no—
196C23×C83—216no—
197C23×C83—24no—
198C23×C83—48no—
199C23×C83—432no—
200C23×C83—48no—
201C23×C83—44no—
202C23×C83—44no—
203C23×C83#12114yes—
204C23×C83C22×D412yes—
205C23×C83C22×D411yescharacteristic
206C22×D83—24no—
207C22×D83—44no—
208C22×D83—44no—
209C22×D83—44no—
210D4×C83—28no—
211D4×C83—216no—
212D4×C83—24no—
213D4×C83C22×D418yes—
214C2×C4×C83—22no—
215C2×C4×C83—22no—
216C2×C4×C83—22no—
217C2×C4×C83—28no—
218C2×C4×C83—24no—
219C2×C4×C83—44no—
220C2×C4×C83—416no—
221C2×C4×C83—48no—
222C2×C4×C83—44no—
223C2×C4×C83—416no—
224C2×C4×C83#12114yes—
225C2×C4×C83#12118yes—
226C2×C4×C83AGL(1,ℤ/8)14yescomplemented
227C2×C4×C83C22×D412yes—
228C2×C4×C83C22×D412yes—
229C2×C4×C83C22×D412yes—
230C2×C4×C83C22×D412yes—
231C2×C4×C83C22×D411yescharacteristic
232C2×C4×C83C22×D412yes—
233C2×C4×C83C22×D412yes—
234C2×C4×C83C22×D414yes—
235C2×C4×C83C2×#4112yes—
236C2×C4×C83C2×#4114yes—
237C2×C4×C83C2511yescharacteristic
238C22⋊D83—416no—
239C2×Dic83—24no—
240C2×Dic83—44no—
241D332—24no—
242D332—24no—
243D332—48no—
244D332—44no—
245D332—48no—
246C4×D83—416no—
247Dic166—24no—
248Dic166—24no—
249Dic166—44no—
250C83⋊C8—28no—
251C22×C83—28no—
252C22×C83—22no—
253C22×C83—22no—
254C22×C83—28no—
255C22×C83—432no—
256C22×C83—416no—
257C22×C83—44no—
258C22×C83—44no—
259C22×C83C2×#12114yes—
260C22×C83C2×#12112yes—
261C22×C83C2×AGL(1,ℤ/8)12yes—
262C22×C83#57512yes—
263C22×C83C23×D411yescharacteristic
264C2×D83—44no—
265C2×D83—44no—
266C2×D83—44no—
267C2×D83—88no—
268C4×C83—22no—
269C4×C83—22no—
270C4×C83—22no—
271C4×C83—44no—
272C4×C83C2×#12112yes—
273C4×C83C2×#12114yes—
274C4×C83C2×AGL(1,ℤ/8)14yescomplemented
275C4×C83C23×D411yescharacteristic
276C4×C83C22×#4111yescharacteristic
277Dic83—44no—
278C2×#3036—831nomaximal, Sylow
279C2×C83—24no—
280C2×C83—48no—
281C2×C83#303614yescomplemented
282C2×C83C22×#12111yescharacteristic
283C2×C83C22×AGL(1,ℤ/8)11yescharacteristic
284C2×C83C2×#57511yescharacteristic
285D83—84no—
286C22×AGL(1,ℤ/8)—832no—
287C2×#532—831no—
288C22×C4×D4D8311yescharacteristic, complemented
289#3036—8316no—
290C2×#463—834no—
291C2×#461—832no—
292C2×#459—832no—
293C2×#423—831no—
294C2×#417—832no—
295C83C2×#303611yescharacteristic, complemented, Sylow
296C22×#41—832no—
297C23×D4C2×D8311yescharacteristic
298C24×C4—21no—
299C2×AGL(1,ℤ/8)—8316no—
300C2×AGL(1,ℤ/8)—16616no—
301C22×SD16—834no—
302C22×D8—834no—
303C22×M16—832no—
304#532—838no—
305#532—1664no—
306C2×C4⋊Q8—831no—
307C2×#127—831no—
308C2×#124—832no—
309C2×#121—1661no—
310C2×#121—1661no—
311C2×C4×D4—21no—
312C2×C4×D4—21no—
313C2×C4×D4—24no—
314C2×C4×D4—1661no—
315C2×C4×D4—1661no—
316C2×C4×D4C2×D8312yes—
317C2×C4×D4C2×D8312yes—
318C2×C4×D4C2×D8318yescomplemented
319C22×C4⋊C4C2×D8311yescharacteristic
320C22×C22⋊C4—21no—
321C22×C42C2×D8311yescharacteristic
322#463—8332no—
323#461—8316no—
324#459—8316no—
325#423—838no—
326C2×C4⋊C8—832no—
327C2×C4⋊C8—832no—
328#417—8316no—
329C2×#103—834no—
330C2×#102—834no—
331C25—21no—
332C2×#41—838no—
333C2×#41—1668no—
334C2×#41—1668no—
335C2×#41—1664no—
336C22×Q8—832no—
337C22×D4—22no—
338C22×D4—21no—
339C22×D4—24no—
340C22×D4—832no—
341C22×D4—1662no—
342C22×D4—1661no—
343C22×D4—1661no—
344C22×D4D33218yescomplemented
345C22×D4C22×D8312yes—
346C22×D4C22×D8314yes—
347C23×C4—21no—
348C23×C4—22no—
349C23×C4—22no—
350C23×C4—28no—
351C23×C4—48no—
352C23×C4—1662no—
353C23×C4C22⋊D8311yescharacteristic
354C23×C4C22⋊D8311yescharacteristic
355C23×C4C22×D8311yescharacteristic
356AGL(1,ℤ/8)—16664no—
357C2×SD16—8316no—
358C2×SD16—16616no—
359C2×D8—8316no—
360C2×D8—16616no—
361C2×M16—838no—
362C2×M16—1668no—
363C22×C8—834no—
364C4⋊Q8—834no—
365C4⋊Q8—1662no—
366#127—834no—
367#127—1662no—
368#124—838no—
369#124—1664no—
370#121—1668no—
371#121—1668no—
372C4×D4—24no—
373C4×D4—24no—
374C4×D4—28no—
375C4×D4—28no—
376C4×D4—1668no—
377C4×D4—1668no—
378C4×D4C22×D8318yes—
379C4×D4C22×D8318yes—
380C2×C4⋊C4—22no—
381C2×C4⋊C4—21no—
382C2×C4⋊C4—1661no—
383C2×C4⋊C4—1661no—
384C2×C4⋊C4C22×D8312yes—
385C2×C4⋊C4C22×D8314yes—
386C2×C22⋊C4—22no—
387C2×C22⋊C4—22no—
388C2×C22⋊C4—28no—
389C2×C22⋊C4—1662no—
390C2×C22⋊C4—1662no—
391C2×C42C22⋊D8311yescharacteristic
392C2×C42C22⋊D8311yescharacteristic
393C2×C42C22⋊D8314yes—
394C2×C42C22×D8311yescharacteristic
395C2×C42C22×D8311yescharacteristic
396C2×C42C22×D8314yes—
397C4⋊C8—838no—
398C4⋊C8—838no—
399#103—8316no—
400#102—8316no—
401C24—28no—
402C24—24no—
403C24—22no—
404C24—44no—
405C24—44no—
406C24—1662no—
407C24C2×C22⋊D8311yescharacteristic
408#41—33216no—
409#41—16616no—
410#41—16616no—
411C2×Q8—834no—
412C2×Q8—1664no—
413C2×Q8—1664no—
414C2×Q8—1662no—
415C2×D4—28no—
416C2×D4—216no—
417C2×D4—24no—
418C2×D4—22no—
419C2×D4—24no—
420C2×D4—28no—
421C2×D4—3324no—
422C2×D4—3328no—
423C2×D4—3324no—
424C2×D4—834no—
425C2×D4—1668no—
426C2×D4—1664no—
427C2×D4—1664no—
428C2×D4—1662no—
429C2×D4—1664no—
430C2×D4—1664no—
431C2×D4C2×D33218yes—
432C2×D4C2×D332116yescomplemented
433C2×D4C23×D8314yes—
434C22×C4—24no—
435C22×C4—24no—
436C22×C4—22no—
437C22×C4—28no—
438C22×C4—28no—
439C22×C4—42no—
440C22×C4—48no—
441C22×C4—432no—
442C22×C4—44no—
443C22×C4—48no—
444C22×C4—3328no—
445C22×C4—1662no—
446C22×C4—1668no—
447C22×C4C2×C22⋊D8314yes—
448C22×C4C2×C22⋊D8311yescharacteristic
449C22×C4C2×C22⋊D8311yescharacteristic
450C22×C4C2×C22⋊D8311yescharacteristic
451C22×C4C2×C22⋊D8314yes—
452C22×C4C2×C22⋊D8312yes—
453C22×C4C2×C22⋊D8311yescharacteristic
454C22×C4C2×C22⋊D8311yescharacteristic
455C22×C4C2×D33214yes—
456C22×C4#1305059014yes—
457C22×C4C23×D8312yes—
458C22×C4C23×D8311yescharacteristic
459SD16—16632no—
460D8—16632no—
461M16—16616no—
462C2×C8—838no—
463C2×C8—1668no—
464C4⋊C4—24no—
465C4⋊C4—22no—
466C4⋊C4—1664no—
467C4⋊C4—1664no—
468C4⋊C4C23×D8314yes—
469C22⋊C4—28no—
470C22⋊C4—28no—
471C22⋊C4—1668no—
472C22⋊C4—1668no—
473C42C2×C22⋊D8314yes—
474C42C2×C22⋊D8314yes—
475C42C2×C22⋊D8312yes—
476C42C2×C22⋊D8312yes—
477C42C23×D8312yes—
478C42C23×D8312yes—
479C23—22no—
480C23—22no—
481C23—28no—
482C23—216no—
483C23—24no—
484C23—48no—
485C23—48no—
486C23—432no—
487C23—44no—
488C23—44no—
489C23—3324no—
490C23—3324no—
491C23—3324no—
492C23—1664no—
493C23#1458176614yes—
494C23C22×C22⋊D8312yes—
495C23C22×C22⋊D8311yescharacteristic
496Q8—3324no—
497Q8—1664no—
498Q8—1664no—
499D4—28no—
500D4—216no—
501D4—24no—
502D4—3328no—
503D4—33216no—
504D4—3324no—
505D4—3328no—
506D4—1664no—
507D4—1664no—
508D4C22×D33218yes—
509C2×C4—22no—
510C2×C4—22no—
511C2×C4—22no—
512C2×C4—28no—
513C2×C4—24no—
514C2×C4—44no—
515C2×C4—416no—
516C2×C4—48no—
517C2×C4—44no—
518C2×C4—416no—
519C2×C4—3324no—
520C2×C4—33216no—
521C2×C4—1664no—
522C2×C4#1458176614yes—
523C2×C4#1458176618yes—
524C2×C4#1458181814yescomplemented
525C2×C4C22×C22⋊D8312yes—
526C2×C4C22×C22⋊D8312yes—
527C2×C4C22×C22⋊D8312yes—
528C2×C4C22×C22⋊D8312yes—
529C2×C4C22×C22⋊D8311yescharacteristic
530C2×C4C22×C22⋊D8312yes—
531C2×C4C22×D33212yes—
532C2×C4C22×D33214yes—
533C2×C4C2×#1305059012yes—
534C2×C4C2×#1305059014yes—
535C2×C4C24×D8311yescharacteristic
536C8—1668no—
537C22—22no—
538C22—22no—
539C22—28no—
540C22—28no—
541C22—432no—
542C22—44no—
543C22—44no—
544C22—416no—
545C22—3324no—
546C22—3324no—
547C22—3324no—
548C22—6648no—
549C22C2×#1458176614yes—
550C22C2×#1458176612yes—
551C22C2×#1458181812yes—
552C22#1912849912yes—
553C22C23×C22⋊D8311yescharacteristic
554C4—22no—
555C4—22no—
556C4—22no—
557C4—44no—
558C4—3324no—
559C4C2×#1458176614yes—
560C4C2×#1458176612yes—
561C4C2×#1458181814yescomplemented
562C4C23×D33211yescharacteristic
563C4C22×#1305059011yescharacteristic
564C2—24no—
565C2—48no—
566C2—6644no—
567C2#2491692714yesdirect product factor
568C2C22×#1458176611yescharacteristic
569C2C22×#1458181811yescharacteristic
570C2C2×#1912849911yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC22×C4×D4×C83C2
socleC23×C83C22×D4
hypercenterC22×C4×D4D83
hypocenterC83C2×#3036
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
1. C22×#14581818C2semidirect
2. C2×#19128251C2semidirect
3. #24916927C2direct (N × H)
4. C2×#19127916C2semidirect
5. C2×#19127906C2semidirect
6. C2×#19127896C2semidirect
7. C2×#19127725C2semidirect
8. C2×#19127700C2semidirect
9. C22×C4×D4×C83C2semidirect
12. C2×#14581818C22semidirect
17. #19128251C22semidirect
18. C2×#14581792C22semidirect
19. C2×#14581789C22semidirect
20. C2×#14581780C22semidirect
25. #19127916C22semidirect
26. #19127906C22semidirect
27. #19127896C22semidirect
28. #19127725C22semidirect
29. C2×C4⋊(C83⋊C8)C22semidirect
30. C2×C4⋊(C83⋊C8)C22semidirect
31. #19127700C22semidirect
32. C2×#14581715C22semidirect
33. C2×#14581712C22semidirect
41. C2×C4×D4×C83C22semidirect
64. #14581792C23semidirect
66. #14581789C23semidirect
68. #14581780C23semidirect
77. C4⋊(C83⋊C8)C23semidirect
78. C4⋊(C83⋊C8)C23semidirect
79. #14581715C23semidirect
80. #14581712C23semidirect
85. C22×D4×C83D4semidirect
158. C2×D4×C83C2×D4semidirect
226. C2×C4×C83AGL(1,ℤ/8)semidirect
274. C4×C83C2×AGL(1,ℤ/8)semidirect
281. C2×C83#3036semidirect
288. C22×C4×D4D83semidirect
295. C83C2×#3036semidirect
318. C2×C4×D4C2×D83semidirect
344. C22×D4D332semidirect
432. C2×D4C2×D332semidirect
524. C2×C4#14581818semidirect
561. C4C2×#14581818semidirect
567. C2#24916927direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145818182
C2×#191282512
#249169272
C2×#191279162
C2×#191279062
C2×#191278962
C2×#191277252
C2×#191277002
C22×C4×D4×C832
C2×#303683