Finite Group Databasebeta

← C2×#24920244 #36284067

Subgroups — C2×#24920244 #36284067

Order 21248.

1854 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128430C211yesmaximal, characteristic, complemented
2#24920244C2116yesmaximal, direct product factor
3C2×#19128071C212yesmaximal, complemented
4C2×#19128053C211yesmaximal, characteristic, complemented
5C2×#19128005C212yesmaximal, complemented
6C2×#19127993C211yesmaximal, characteristic, complemented
7C2×#19127906C212yesmaximal
8C2×#19127906C211yesmaximal, characteristic
9C2×#19127832C211yesmaximal, characteristic, complemented
10C2×#19127801C212yesmaximal
11C2×C4×#13050578C211yesmaximal, characteristic
12C2×#554×C83C211yesmaximal, characteristic
13C22×#13050578C2212yes—
14C22×#13050578C2211yescharacteristic
15#19128430—24no—
16#19128430C2218yescomplemented
17C2×#14581792C2211yescharacteristic
18C2×#14581792C2212yes—
19C2×#14581783—21no—
20C2×#14581783—22no—
21C2×Q8×Dic83—21no—
22C2×C4×Dic166C2212yes—
23C2×C4×Dic166C2211yescharacteristic
24#19128071C22116yescomplemented
25#19128053C2218yescomplemented
26#19128005C22116yescomplemented
27#19127993C2218yescomplemented
28#19127906C22116yes—
29#19127906C2218yes—
30#19127832C2218yescomplemented
31#19127801C22116yes—
32C4×#13050578C2218yes—
33C2×#14581725C2212yes—
34C2×#14581723C2211yescharacteristic
35C2×C4⋊(C83⋊C8)C2211yescharacteristic
36C2×C4⋊(C83⋊C8)C2212yes—
37C2×#14581715C2212yes—
38C2×#14581715C2212yes—
39C2×#14581715C2211yescharacteristic
40C2×#14581715C2212yes—
41C2×#14581715C2212yes—
42C2×#14581713C2211yescharacteristic
43C2×#14581703C2212yes—
44C2×C4×C83⋊C8C2211yescharacteristic
45#554×C83—24no—
46#554×C83C2218yes—
47C2×C4⋊Q8×C83C2211yescharacteristic
48C2×#125×C83C2212yes—
49C2×C22⋊Q8×C83—21no—
50C2×C22⋊Q8×C83—22no—
51C2×C4×Q8×C83C2211yescharacteristic
52C2×C4×D4×C83C2212yes—
53C2×C4×D4×C83C2211yescharacteristic
54C22×C4⋊C4×C83—21no—
55C22×Dic166C2312yes—
56C22×Dic166C2311yescharacteristic
57C2×#13050578—28no—
58C2×#13050578—24no—
59C2×#13050578C2314yes—
60C2×#13050578C2318yes—
61C22×C83⋊C8C2311yescharacteristic
62C22×C83⋊C8C2311yescharacteristic
63C22×C83⋊C8C2312yes—
64#14581792—24no—
65#14581792—22no—
66#14581792C2318yes—
67#14581792C2314yes—
68#14581783—28no—
69#14581783—216no—
70Q8×Dic83—28no—
71C4×Dic166—24no—
72C4×Dic166—22no—
73C4×Dic166C2314yes—
74C4×Dic166C2318yes—
75C2×C4⋊Dic83—22no—
76C2×C4⋊Dic83—21no—
77C2×C4⋊Dic83—21no—
78C2×C4⋊Dic83—22no—
79C2×C4⋊Dic83C2311yescharacteristic
80C2×Dic83⋊C4—21no—
81C2×Dic83⋊C4—22no—
82C2×C4×Dic83—22no—
83C2×C4×Dic83—21no—
84#14581725C2318yes—
85#14581723C2314yes—
86C4⋊(C83⋊C8)C2314yes—
87C4⋊(C83⋊C8)C2318yes—
88#14581715C2314yes—
89#14581715C2318yes—
90#14581715C2318yes—
91#14581715C2318yes—
92#14581715C2318yes—
93#14581713C2314yes—
94#14581703C2318yes—
95C4×C83⋊C8C2314yes—
96C22×Q8×C83—21no—
97C22×Q8×C83D411yescharacteristic
98C22×D4×C83C2311yescharacteristic
99C23×C4×C83—21no—
100C23×C4×C83—22no—
101C4⋊Q8×C83—22no—
102C4⋊Q8×C83C2314yes—
103#125×C83—24no—
104#125×C83C2318yes—
105C22⋊Q8×C83—28no—
106C22⋊Q8×C83—216no—
107C4×Q8×C83D414yes—
108C4×Q8×C83C2314yes—
109C4×D4×C83—24no—
110C4×D4×C83—22no—
111C4×D4×C83C2314yes—
112C4×D4×C83C2318yes—
113C2×C4⋊C4×C83—22no—
114C2×C4⋊C4×C83—21no—
115C2×C4⋊C4×C83—22no—
116C2×C4⋊C4×C83—28no—
117C2×C4⋊C4×C83D411yescharacteristic
118C2×C4⋊C4×C83D412yes—
119C2×C4⋊C4×C83C2311yescharacteristic
120C2×C4⋊C4×C83C2312yes—
121C2×C22⋊C4×C83—21no—
122C2×C22⋊C4×C83—22no—
123C2×C42×C83C2312yes—
124C2×C42×C83C2311yescharacteristic
125C2×Dic166—24no—
126C2×Dic166—22no—
127C2×Dic166—24no—
128C2×Dic166—22no—
129C2×Dic166—21no—
130C2×Dic166—22no—
131C2×Dic166C2412yes—
132C2×Dic166C2414yes—
133C22×Dic83—22no—
134C22×Dic83—21no—
135C22×Dic83—21no—
136#13050578—28no—
137#13050578—216no—
138C2×C83⋊C8—22no—
139C2×C83⋊C8—24no—
140C2×C83⋊C8—22no—
141C2×C83⋊C8C2412yes—
142C2×C83⋊C8C2414yes—
143C2×C83⋊C8C2412yes—
144C4⋊Dic83—24no—
145C4⋊Dic83—28no—
146C4⋊Dic83—28no—
147C4⋊Dic83—24no—
148C4⋊Dic83—21no—
149C4⋊Dic83C2412yes—
150Dic83⋊C4—24no—
151Dic83⋊C4—28no—
152C4×Dic83—28no—
153C4×Dic83—24no—
154C24×C83—21no—
155C2×Q8×C83—24no—
156C2×Q8×C83—24no—
157C2×Q8×C83—82no—
158C2×Q8×C83C2×D414yes—
159C2×D4×C83—21no—
160C2×D4×C83—22no—
161C2×D4×C83#4114yes—
162C2×D4×C83C2412yes—
163C22×C4×C83—21no—
164C22×C4×C83—22no—
165C22×C4×C83—24no—
166C22×C4×C83—28no—
167C22×C4×C83—44no—
168C22×C4×C83—84no—
169C22×C4×C83C2×D412yes—
170C22×C4×C83C2×D411yescharacteristic
171C22×C4×C83C2×D412yes—
172C22×C4×C83C2×D411yescharacteristic
173C22×C4×C83C2411yescharacteristic
174C4⋊C4×C83—28no—
175C4⋊C4×C83—24no—
176C4⋊C4×C83—28no—
177C4⋊C4×C83—21no—
178C4⋊C4×C83—22no—
179C4⋊C4×C83C2×D414yes—
180C4⋊C4×C83C2×D418yes—
181C4⋊C4×C83C2412yes—
182C4⋊C4×C83C2414yes—
183C22⋊C4×C83—24no—
184C22⋊C4×C83—28no—
185C42×C83C2×D414yes—
186C42×C83C2×D412yes—
187C42×C83C2414yes—
188C42×C83C2412yes—
189C23×C83—24no—
190C23×C83—22no—
191C23×C83—42no—
192C23×C83—42no—
193C23×C83C22×D411yescharacteristic
194Q8×C83—28no—
195Q8×C83—84no—
196D4×C83—24no—
197D4×C83—22no—
198D4×C83C2×#4114yes—
199C2×C4×C83—24no—
200C2×C4×C83—24no—
201C2×C4×C83—22no—
202C2×C4×C83—22no—
203C2×C4×C83—24no—
204C2×C4×C83—42no—
205C2×C4×C83—44no—
206C2×C4×C83—48no—
207C2×C4×C83—88no—
208C2×C4×C83#13714yes—
209C2×C4×C83C22×D414yes—
210C2×C4×C83C22×D412yes—
211C2×C4×C83C22×D414yes—
212C2×C4×C83C22×D411yescharacteristic
213C2×C4×C83C22×D412yes—
214C2×C4×C83C2×#4112yes—
215C2×C4×C832−1+412yes—
216C2×C4×C83C2511yescharacteristic
217C2×Dic83—22no—
218C2×Dic83—24no—
219C2×Dic83—22no—
220C2×Dic83—44no—
221C2×Dic83—42no—
222C2×Dic83—42no—
223Dic166—22no—
224Dic166—24no—
225Dic166—22no—
226Dic166—24no—
227Dic166—44no—
228Dic166—42no—
229C83⋊C8—22no—
230C83⋊C8—24no—
231C83⋊C8—22no—
232C22×C83—24no—
233C22×C83—48no—
234C22×C83—42no—
235C22×C83—42no—
236C22×C83#54812yes—
237C22×C83C2×#13712yes—
238C22×C83#57712yes—
239C22×C83C23×D411yescharacteristic
240C4×C83—24no—
241C4×C83—24no—
242C4×C83—22no—
243C4×C83—42no—
244C4×C83—44no—
245C4×C83#54812yes—
246C4×C83C2×#13714yes—
247C4×C83C22×#4111yescharacteristic
248C4×C83C2×2−1+411yescharacteristic
249Dic83—42no—
250Dic83—44no—
251Dic83—42no—
252C2×#3372—831nomaximal, Sylow
253C2×C83—44no—
254C2×C83#337214yescomplemented
255C2×C83C2×#54811yescharacteristic
256C2×C83C22×#13711yescharacteristic
257C2×C83C2×#57711yescharacteristic
258C2×#557—831no—
259C2×#554D8311yescharacteristic
260#3372—8316no—
261C2×#491—832no—
262C2×#487—831no—
263C2×#479—832no—
264C2×#477—831no—
265C2×#461—831no—
266C2×#461—832no—
267C2×#446—831no—
268C2×#440—832no—
269C2×C4×SD16—831no—
270C83C2×#337211yescharacteristic, complemented, Sylow
271C22×SD16—831no—
272C22×SD16—832no—
273#557—838no—
274#557—1664no—
275#554—24no—
276#554C2×D8318yes—
277C2×C4⋊Q8—831no—
278C2×C4⋊Q8—832no—
279C2×C4⋊Q8C2×D8311yescharacteristic
280C2×#125—1661no—
281C2×#125—1662no—
282C2×#125C2×D8312yes—
283C2×C22⋊Q8—21no—
284C2×C22⋊Q8—22no—
285C2×C4×Q8—831no—
286C2×C4×Q8—832no—
287C2×C4×Q8—1661no—
288C2×C4×Q8C2×D8311yescharacteristic
289C2×C4×D4C2×D8311yescharacteristic
290C2×C4×D4C2×D8312yes—
291C22×C4⋊C4—21no—
292#491—8316no—
293#487—838no—
294#479—8316no—
295#477—838no—
296#461—8316no—
297#461—838no—
298#446—838no—
299#440—8316no—
300C4×SD16—838no—
301C2×#107—832no—
302C2×#106—831no—
303C2×C4⋊C8—831no—
304C2×C4⋊C8—832no—
305C2×#103—832no—
306C2×#103—832no—
307C2×#103—832no—
308C2×#103—832no—
309C2×#103—831no—
310C2×#102—831no—
311C2×#97—832no—
312C2×C4×C8—831no—
313C22×Q8—21no—
314C22×Q8—831no—
315C22×Q8—832no—
316C22×Q8C22⋊D8311yescharacteristic
317C22×D4C22×D8311yescharacteristic
318C23×C4—21no—
319C23×C4—22no—
320C2×SD16—834no—
321C2×SD16—838no—
322C2×SD16—1664no—
323C2×SD16—1668no—
324C22×C8—831no—
325C22×C8—832no—
326C22×C8—831no—
327C4⋊Q8—22no—
328C4⋊Q8—834no—
329C4⋊Q8—838no—
330C4⋊Q8—1664no—
331C4⋊Q8—1662no—
332C4⋊Q8C22×D8314yes—
333#125—24no—
334#125—1668no—
335#125—16616no—
336#125C22×D8318yes—
337C22⋊Q8—28no—
338C22⋊Q8—216no—
339C4×Q8—834no—
340C4×Q8—838no—
341C4×Q8—1668no—
342C4×Q8—1664no—
343C4×Q8—1662no—
344C4×Q8C22⋊D8314yes—
345C4×Q8C22×D8314yes—
346C4×D4—24no—
347C4×D4—22no—
348C4×D4C22×D8314yes—
349C4×D4C22×D8318yes—
350C2×C4⋊C4—22no—
351C2×C4⋊C4—21no—
352C2×C4⋊C4—22no—
353C2×C4⋊C4—28no—
354C2×C4⋊C4—831no—
355C2×C4⋊C4—1661no—
356C2×C4⋊C4—1662no—
357C2×C4⋊C4—1662no—
358C2×C4⋊C4—1661no—
359C2×C4⋊C4—1661no—
360C2×C4⋊C4—1662no—
361C2×C4⋊C4C22⋊D8311yescharacteristic
362C2×C4⋊C4C22⋊D8312yes—
363C2×C4⋊C4C22×D8311yescharacteristic
364C2×C4⋊C4C22×D8312yes—
365C2×C22⋊C4—21no—
366C2×C22⋊C4—22no—
367C2×C42—1662no—
368C2×C42—1661no—
369C2×C42C22×D8312yes—
370C2×C42C22×D8311yescharacteristic
371#107—838no—
372#106—834no—
373C4⋊C8—834no—
374C4⋊C8—838no—
375#103—834no—
376#103—838no—
377#103—838no—
378#103—838no—
379#103—838no—
380#102—834no—
381#97—838no—
382C4×C8—834no—
383C24—21no—
384C2×Q8—24no—
385C2×Q8—24no—
386C2×Q8—82no—
387C2×Q8—832no—
388C2×Q8—834no—
389C2×Q8—1662no—
390C2×Q8—1664no—
391C2×Q8—1662no—
392C2×Q8—1664no—
393C2×Q8—1662no—
394C2×Q8—1661no—
395C2×Q8C2×C22⋊D8314yes—
396C2×D4—21no—
397C2×D4—22no—
398C2×D4#1305059114yes—
399C2×D4C23×D8312yes—
400C22×C4—21no—
401C22×C4—22no—
402C22×C4—24no—
403C22×C4—28no—
404C22×C4—44no—
405C22×C4—84no—
406C22×C4—1661no—
407C22×C4—1662no—
408C22×C4—1661no—
409C22×C4C2×C22⋊D8312yes—
410C22×C4C2×C22⋊D8311yescharacteristic
411C22×C4C2×C22⋊D8312yes—
412C22×C4C2×C22⋊D8311yescharacteristic
413C22×C4C23×D8311yescharacteristic
414SD16—1668no—
415SD16—16616no—
416C2×C8—832no—
417C2×C8—832no—
418C2×C8—834no—
419C2×C8—1662no—
420C2×C8—1664no—
421C2×C8—1662no—
422C4⋊C4—28no—
423C4⋊C4—24no—
424C4⋊C4—28no—
425C4⋊C4—21no—
426C4⋊C4—22no—
427C4⋊C4—832no—
428C4⋊C4—1661no—
429C4⋊C4—1664no—
430C4⋊C4—1668no—
431C4⋊C4—1668no—
432C4⋊C4—1664no—
433C4⋊C4—1664no—
434C4⋊C4—1668no—
435C4⋊C4C2×C22⋊D8314yes—
436C4⋊C4C2×C22⋊D8318yes—
437C4⋊C4C23×D8312yes—
438C4⋊C4C23×D8314yes—
439C22⋊C4—24no—
440C22⋊C4—28no—
441C42—1668no—
442C42—1664no—
443C42C2×C22⋊D8314yes—
444C42C2×C22⋊D8312yes—
445C42C23×D8312yes—
446C42C23×D8314yes—
447C23—24no—
448C23—22no—
449C23—42no—
450C23—42no—
451C23C22×C22⋊D8311yescharacteristic
452Q8—28no—
453Q8—84no—
454Q8—3322no—
455Q8—3324no—
456Q8—1662no—
457Q8—1664no—
458Q8—1662no—
459Q8—1664no—
460D4—24no—
461D4—22no—
462D4C2×#1305059114yes—
463C2×C4—24no—
464C2×C4—24no—
465C2×C4—22no—
466C2×C4—22no—
467C2×C4—24no—
468C2×C4—42no—
469C2×C4—44no—
470C2×C4—48no—
471C2×C4—88no—
472C2×C4—3324no—
473C2×C4—3322no—
474C2×C4—3322no—
475C2×C4—1662no—
476C2×C4—1664no—
477C2×C4—1662no—
478C2×C4#1458182214yes—
479C2×C4C22×C22⋊D8314yes—
480C2×C4C22×C22⋊D8312yes—
481C2×C4C22×C22⋊D8314yes—
482C2×C4C22×C22⋊D8311yescharacteristic
483C2×C4C22×C22⋊D8312yes—
484C2×C4C2×#1305059112yes—
485C2×C4#1458184012yes—
486C2×C4C24×D8311yescharacteristic
487C8—1662no—
488C8—1664no—
489C8—1662no—
490C22—24no—
491C22—42no—
492C22—42no—
493C22—48no—
494C22#1912836212yes—
495C22C2×#1458182212yes—
496C22#1912851212yes—
497C22C23×C22⋊D8311yescharacteristic
498C4—24no—
499C4—24no—
500C4—22no—
501C4—42no—
502C4—44no—
503C4—3324no—
504C4—3322no—
505C4—3322no—
506C4#1912836212yes—
507C4C2×#1458182214yes—
508C4C22×#1305059111yescharacteristic
509C4C2×#1458184011yescharacteristic
510C2—44no—
511C2#2492024414yesdirect product factor
512C2C2×#1912836211yescharacteristic
513C2C22×#1458182211yescharacteristic
514C2C2×#1912851211yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#554×C83C2
socleC23×C83C22×D4
prime radicalC22×D4×C83C23
hypercenterC2×#554D83
hypocenterC83C2×#3372
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#554

Complements

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

NH ≅ G/Ntype
1. C2×#19128430C2semidirect
2. #24920244C2direct (N × H)
3. C2×#19128071C2semidirect
4. C2×#19128053C2semidirect
5. C2×#19128005C2semidirect
6. C2×#19127993C2semidirect
9. C2×#19127832C2semidirect
16. #19128430C22semidirect
24. #19128071C22semidirect
25. #19128053C22semidirect
26. #19128005C22semidirect
27. #19127993C22semidirect
30. #19127832C22semidirect
254. C2×C83#3372semidirect
270. C83C2×#3372semidirect
511. C2#24920244direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284302
#249202442
C2×#191280712
C2×#191280532
C2×#191280052
C2×#191279932
C2×#191279062
C2×#191278322
C2×#191278012
C2×C4×#130505782
C2×#554×C832
C2×#337283