Finite Group Databasebeta

← C4×#19128427 #35564400

Subgroups — C4×#19128427 #35564400

Order 21248.

2220 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
1C2×#19128427C211yesmaximal, characteristic
2#24910561C213yesmaximal
3#24910559C213yesmaximal
4#24910522C213yesmaximal
5#24910421C213yesmaximal
6#24910384C211yesmaximal, characteristic
7#24910381C211yesmaximal, characteristic
8Q8×Dic83⋊C4C211yesmaximal, characteristic
9C4×#14581791C213yesmaximal
10C4×#14581784C213yesmaximal
11C4×#14581783C213yesmaximal
12C4×Q8×Dic83C211yesmaximal, characteristic
13C4×Q8×Dic83C211yesmaximal, characteristic
14C42×Dic166C213yesmaximal
15C42×Q8×C83C211yesmaximal, characteristic
16#19128427C4116yesdirect product factor
17C2×#14581791C2213yes—
18C2×#14581784C2213yes—
19C2×#14581783C2213yes—
20C2×Q8×Dic83C2211yescharacteristic
21C2×Q8×Dic83C2211yescharacteristic
22C2×Q8×Dic83C2211yescharacteristic
23C2×Q8×Dic83C2211yescharacteristic
24C2×C4×Dic166C2213yes—
25C2×C4×Dic166C2213yes—
26C2×C4×Dic166C2213yes—
27#19127605C2216yes—
28#19127600C2213yes—
29#19127600C2213yes—
30#19127599C2213yes—
31#19127599C2213yes—
32#19127598C2216yes—
33#19127597C2213yes—
34#19127597C2213yes—
35#19127588C2216yes—
36#19127585C2216yes—
37#19127585C2216yes—
38#19127584C2216yes—
39#19127570C2213yes—
40#19127567C2213yes—
41#19127566C2213yes—
42C4⋊C4×Dic83C2213yes—
43C4⋊C4×Dic83C2213yes—
44C4⋊C4×Dic83C2213yes—
45C4⋊C4×Dic83C2213yes—
46C4×Dic83⋊C4C2213yes—
47C4×Dic83⋊C4C2213yes—
48C4×Dic83⋊C4C2213yes—
49C4×Dic83⋊C4C2216yes—
50C4×Dic83⋊C4C2213yes—
51C4×Dic83⋊C4C2213yes—
52C4×Dic83⋊C4C2211yescharacteristic
53C4×C4⋊Dic83C2213yes—
54C4×C4⋊Dic83C2213yes—
55C4×C4⋊Dic83C2213yes—
56C4×C4⋊Dic83C2213yes—
57C4×C4⋊Dic83C2213yes—
58C42×Dic83C2213yes—
59C42×Dic83C2213yes—
60C2×C4×Q8×C83C2211yescharacteristic
61C2×C4×Q8×C83C2211yescharacteristic
62C2×C4×Q8×C83C2211yescharacteristic
63C4×C4⋊C4×C83C2213yes—
64C4×C4⋊C4×C83C2213yes—
65C4×C4⋊C4×C83C2213yes—
66C43×C83C2213yes—
67C22×Dic166C2313yes—
68#14581791C2×C4124yes—
69#14581784C2×C4124yes—
70#14581783C2×C4124yes—
71Q8×Dic83—24no—
72Q8×Dic83—24no—
73Q8×Dic83C2×C418yes—
74Q8×Dic83C2×C418yes—
75C4×Dic166—212no—
76C4×Dic166—212no—
77C4×Dic166C2×C4124yes—
78C2×C4⋊Dic83C2313yes—
79C2×C4⋊Dic83C2313yes—
80C2×C4⋊Dic83C2313yes—
81C2×C4⋊Dic83C2313yes—
82C2×C4⋊Dic83C2313yes—
83C2×C4⋊Dic83C2313yes—
84C2×C4⋊Dic83C2313yes—
85C2×Dic83⋊C4C2313yes—
86C2×Dic83⋊C4C2313yes—
87C2×Dic83⋊C4C2313yes—
88C2×Dic83⋊C4C2316yes—
89C2×Dic83⋊C4C2311yescharacteristic
90C2×Dic83⋊C4C2313yes—
91C2×Dic83⋊C4C2316yes—
92C2×Dic83⋊C4C2311yescharacteristic
93C2×C4×Dic83C2313yes—
94C2×C4×Dic83C2311yescharacteristic
95C2×C4×Dic83C2313yes—
96C2×C4×Dic83C2313yes—
97C2×C4×Dic83C2313yes—
98C2×C4×Dic83C2313yes—
99C2×C4×Dic83C2313yes—
100C2×C4×Dic83C2313yes—
101C2×C4×Dic83C2313yes—
102C2×C4×Dic83C2313yes—
103C2×C4×Dic83C2313yes—
104C2×C4×Dic83C2311yescharacteristic
105C83⋊#95C2311yescharacteristic
106C83⋊#95C2311yescharacteristic
107C83⋊#95C2313yes—
108C83⋊#95C2313yes—
109C83⋊#95C2313yes—
110C83⋊#95C2313yes—
111C83⋊#95C2316yes—
112C83⋊#95C2316yes—
113C83⋊#95C2316yes—
114C83⋊#95C2316yes—
115C22×Q8×C83C2311yescharacteristic
116C4×Q8×C83—24no—
117C4×Q8×C83C2×C418yes—
118C4×Q8×C83Q818yescomplemented
119C2×C4⋊C4×C83C2313yes—
120C2×C4⋊C4×C83C2313yes—
121C2×C4⋊C4×C83C2313yes—
122C2×C42×C83C2313yes—
123C2×C42×C83C2313yes—
124C2×C42×C83C2311yescharacteristic
125C2×C42×C83C2313yes—
126C2×C42×C83C2313yes—
127C2×C42×C83C2313yes—
128C2×C42×C83C2313yes—
129#95×C83C2316yes—
130C2×Dic166—26no—
131C2×Dic166—26no—
132C2×Dic166C22×C4112yes—
133C22×Dic83C2413yes—
134C22×Dic83C2413yes—
135C22×Dic83C2413yes—
136C22×Dic83C2411yescharacteristic
137C22×Dic83C2413yes—
138C22×Dic83C2411yescharacteristic
139C22×Dic83C2411yescharacteristic
140C22×Dic83C2411yescharacteristic
141C4⋊Dic83—26no—
142C4⋊Dic83—26no—
143C4⋊Dic83—26no—
144C4⋊Dic83—26no—
145C4⋊Dic83C22×C4112yes—
146C4⋊Dic83C22×C4112yes—
147C4⋊Dic83C22×C4112yes—
148Dic83⋊C4—26no—
149Dic83⋊C4—26no—
150Dic83⋊C4—26no—
151Dic83⋊C4—46no—
152Dic83⋊C4C22×C4124yes—
153Dic83⋊C4C22×C4112yes—
154Dic83⋊C4C22×C414yes—
155Dic83⋊C4#4114yes—
156C4×Dic83—26no—
157C4×Dic83—26no—
158C4×Dic83—26no—
159C4×Dic83—22no—
160C4×Dic83—26no—
161C4×Dic83—26no—
162C4×Dic83—26no—
163C4×Dic83—43no—
164C4×Dic83—43no—
165C4×Dic83C22×C4112yes—
166C4×Dic83C22×C4112yes—
167C4×Dic83#4114yes—
168C2×Q8×C83C22×C414yes—
169C2×Q8×C83C2×Q814yes—
170C2×Q8×C83#4114yes—
171C22×C4×C83C2413yes—
172C22×C4×C83C2413yes—
173C22×C4×C83C2411yescharacteristic
174C22×C4×C83C2413yes—
175C22×C4×C83C2411yescharacteristic
176C22×C4×C83C2413yes—
177C22×C4×C83C2411yescharacteristic
178C4⋊C4×C83—26no—
179C4⋊C4×C83C22×C4112yes—
180C4⋊C4×C83C2×Q8112yes—
181C42×C83—26no—
182C42×C83—26no—
183C42×C83—26no—
184C42×C83—22no—
185C42×C83—43no—
186C42×C83C22×C4112yes—
187C42×C83C2×Q8112yes—
188C23×C83C2511yescharacteristic
189Q8×C83C4×Q8116yescomplemented
190C2×C4×C83—21no—
191C2×C4×C83—23no—
192C2×C4×C83—23no—
193C2×C4×C83—23no—
194C2×C4×C83—21no—
195C2×C4×C83—21no—
196C2×C4×C83—21no—
197C2×C4×C83—23no—
198C2×C4×C83—23no—
199C2×C4×C83—23no—
200C2×C4×C83—23no—
201C2×C4×C83C23×C412yes—
202C2×C4×C83C23×C416yes—
203C2×C4×C83C23×C416yes—
204C2×C4×C83C22×Q816yes—
205C2×C4×C83C22×Q816yes—
206C2×C4×C83C22×Q812yes—
207C2×C4×C83C2×#4112yes—
208C2×C4×C83C2×#4112yes—
209C2×C4×C83C2×#4116yes—
210C2×C4×C832−1+412yes—
211C2×Dic83—21no—
212C2×Dic83—21no—
213C2×Dic83—23no—
214C2×Dic83—23no—
215C2×Dic83—21no—
216C2×Dic83—23no—
217C2×Dic83—21no—
218C2×Dic83—21no—
219C2×Dic83—21no—
220C2×Dic83—23no—
221C2×Dic83—23no—
222C2×Dic83—23no—
223C2×Dic83—23no—
224C2×Dic83—23no—
225C2×Dic83—23no—
226C2×Dic83—23no—
227C2×Dic83C23×C412yes—
228C2×Dic83C23×C416yes—
229C2×Dic83C23×C416yes—
230C2×Dic83C23×C412yes—
231C2×Dic83C2×#4112yes—
232C2×Dic83C2×#4112yes—
233C2×Dic83C2×#4112yes—
234C2×Dic83C2×#4112yes—
235Dic166—224no—
236C22×C83C24×C411yescharacteristic
237C22×C83C23×Q811yescharacteristic
238C22×C83C22×#4111yescharacteristic
239C22×C83C22×#4111yescharacteristic
240C22×C83C22×#4111yescharacteristic
241C22×C83C2×2−1+411yescharacteristic
242C22×C83#58511yescharacteristic
243C4×C83—26no—
244C4×C83—22no—
245C4×C83—26no—
246C4×C83—22no—
247C4×C83—43no—
248C4×C83C2×C4×Q8112yes—
249C4×C83#55714yescomplemented
250Dic83—26no—
251Dic83—22no—
252Dic83—26no—
253Dic83—22no—
254Dic83—22no—
255Dic83—43no—
256Dic83—43no—
257Dic83C4×#4114yes—
258C4×#557—831nomaximal, Sylow
259C2×C83C22×C4×Q811yescharacteristic
260C2×C83C2×C4×#4111yescharacteristic
261C2×C83C4×2−1+411yescharacteristic
262C2×C83C2×#55711yescharacteristic
263C2×C83Q8×#4111yescharacteristic
264C2×C83#348011yescharacteristic
265C2×C83#348211yescharacteristic
266C2×#557—831no—
267#2370—833no—
268#2370—833no—
269#2365—833no—
270#2355—833no—
271#2351—831no—
272#2351—831no—
273Q8×C4⋊C4—831no—
274C4×C4⋊Q8—833no—
275C4×#125—833no—
276C4×#125—833no—
277C42×Q8—833no—
278C42×Q8—831no—
279C42×Q8—831no—
280C42×Q8D8311yescharacteristic
281C83C4×#55711yescharacteristic, complemented, Sylow
282#557—8316no—
283C2×C4⋊Q8—833no—
284C2×#125—833no—
285C2×#125—833no—
286C2×C4×Q8—831no—
287C2×C4×Q8—831no—
288C2×C4×Q8—831no—
289C2×C4×Q8—831no—
290C2×C4×Q8—833no—
291C2×C4×Q8—833no—
292C2×C4×Q8—833no—
293C2×C4×Q8C2×D8311yescharacteristic
294C2×C4×Q8C2×D8311yescharacteristic
295C2×C4×Q8C2×D8311yescharacteristic
296#391—836no—
297#389—833no—
298#389—833no—
299#389—833no—
300#389—833no—
301#389—833no—
302#389—833no—
303#389—836no—
304#387—836no—
305#387—836no—
306#387—836no—
307#387—836no—
308#384—833no—
309#382—833no—
310#382—833no—
311C4×C4⋊C4—833no—
312C4×C4⋊C4—833no—
313C4×C4⋊C4—833no—
314C4×C4⋊C4—833no—
315C4×C4⋊C4—833no—
316C4×C4⋊C4—833no—
317C4×C4⋊C4—836no—
318C4×C4⋊C4—833no—
319C4×C4⋊C4—833no—
320C4×C4⋊C4—833no—
321C4×C4⋊C4—833no—
322C4×C4⋊C4—833no—
323C4×C4⋊C4—833no—
324C4×C4⋊C4—833no—
325C4×C4⋊C4—833no—
326C4×C4⋊C4—831no—
327C4×C4⋊C4C2×D8313yes—
328C4×C4⋊C4C2×D8313yes—
329C4×C4⋊C4C2×D8313yes—
330C43—833no—
331C43—833no—
332C43C2×D8313yes—
333C22×Q8—833no—
334C22×Q8C22×D8311yescharacteristic
335C4⋊Q8—8324no—
336#125—8324no—
337#125—8324no—
338C4×Q8—24no—
339C4×Q8—838no—
340C4×Q8—838no—
341C4×Q8—8324no—
342C4×Q8—16612no—
343C4×Q8—16612no—
344C4×Q8—1664no—
345C4×Q8—1664no—
346C4×Q8Dic16618yescomplemented
347C4×Q8C4×D8318yes—
348C2×C4⋊C4—836no—
349C2×C4⋊C4—831no—
350C2×C4⋊C4—831no—
351C2×C4⋊C4—833no—
352C2×C4⋊C4—833no—
353C2×C4⋊C4—833no—
354C2×C4⋊C4—833no—
355C2×C4⋊C4—836no—
356C2×C4⋊C4—833no—
357C2×C4⋊C4—833no—
358C2×C4⋊C4—833no—
359C2×C4⋊C4—833no—
360C2×C4⋊C4—833no—
361C2×C4⋊C4—833no—
362C2×C4⋊C4—833no—
363C2×C4⋊C4C22×D8313yes—
364C2×C4⋊C4C22×D8313yes—
365C2×C4⋊C4C22×D8313yes—
366C2×C42—833no—
367C2×C42—833no—
368C2×C42—833no—
369C2×C42—833no—
370C2×C42—831no—
371C2×C42—833no—
372C2×C42—833no—
373C2×C42—833no—
374C2×C42—833no—
375C2×C42—833no—
376C2×C42—831no—
377C2×C42—833no—
378C2×C42C22×D8313yes—
379C2×C42C22×D8313yes—
380C2×C42C22×D8313yes—
381C2×C42C22×D8311yescharacteristic
382C2×C42C22×D8313yes—
383C2×C42C22×D8313yes—
384C2×C42C22×D8313yes—
385#95—831no—
386#95—831no—
387#95—833no—
388#95—833no—
389#95—836no—
390#95—833no—
391#95—833no—
392#95—836no—
393#95—836no—
394#95—836no—
395#95C22×D8316yes—
396C2×Q8—8312no—
397C2×Q8—1666no—
398C2×Q8—1666no—
399C2×Q8C2×C4×D8314yes—
400C2×Q8C2×Dic16614yes—
401C2×Q8#1305059014yes—
402C22×C4—831no—
403C22×C4—831no—
404C22×C4—831no—
405C22×C4—833no—
406C22×C4—833no—
407C22×C4—831no—
408C22×C4—833no—
409C22×C4—833no—
410C22×C4C23×D8313yes—
411C22×C4C23×D8311yescharacteristic
412C22×C4C23×D8313yes—
413C22×C4C23×D8313yes—
414C22×C4C23×D8311yescharacteristic
415C22×C4C23×D8313yes—
416C22×C4C23×D8311yescharacteristic
417C4⋊C4—26no—
418C4⋊C4—3326no—
419C4⋊C4—834no—
420C4⋊C4—8312no—
421C4⋊C4—8312no—
422C4⋊C4—8312no—
423C4⋊C4—8312no—
424C4⋊C4—8324no—
425C4⋊C4—834no—
426C4⋊C4—1666no—
427C4⋊C4—1666no—
428C4⋊C4—1666no—
429C4⋊C4—1666no—
430C4⋊C4—1666no—
431C4⋊C4—1666no—
432C4⋊C4—1666no—
433C4⋊C4C2×C4×D83112yes—
434C4⋊C4C2×Dic166112yes—
435C42—26no—
436C42—26no—
437C42—26no—
438C42—22no—
439C42—43no—
440C42—3323no—
441C42—3323no—
442C42—8312no—
443C42—8312no—
444C42—834no—
445C42—1666no—
446C42—1666no—
447C42—1666no—
448C42—1666no—
449C42—1666no—
450C42—1666no—
451C42—1662no—
452C42C2×C4×D83112yes—
453C42C2×Dic166112yes—
454C23C24×D8311yescharacteristic
455Q8—16624no—
456Q8C4×Dic166116yescomplemented
457C2×C4—23no—
458C2×C4—23no—
459C2×C4—23no—
460C2×C4—21no—
461C2×C4—21no—
462C2×C4—21no—
463C2×C4—21no—
464C2×C4—23no—
465C2×C4—23no—
466C2×C4—23no—
467C2×C4—23no—
468C2×C4—832no—
469C2×C4—832no—
470C2×C4—832no—
471C2×C4—832no—
472C2×C4—836no—
473C2×C4—836no—
474C2×C4—832no—
475C2×C4—832no—
476C2×C4—1663no—
477C2×C4—1663no—
478C2×C4—1663no—
479C2×C4—1663no—
480C2×C4—1663no—
481C2×C4—1663no—
482C2×C4—1663no—
483C2×C4—1663no—
484C2×C4—1661no—
485C2×C4—1661no—
486C2×C4—1661no—
487C2×C4—1663no—
488C2×C4—1661no—
489C2×C4—1661no—
490C2×C4—1661no—
491C2×C4—1663no—
492C2×C4C22×C4×D8312yes—
493C2×C4C22×C4×D8316yes—
494C2×C4C22×C4×D8316yes—
495C2×C4C22×Dic16616yes—
496C2×C4C22×Dic16616yes—
497C2×C4C22×Dic16612yes—
498C2×C4#41×D8312yes—
499C2×C4#41×D8312yes—
500C2×C4C2×#1305059016yes—
501C2×C4#1458184012yes—
502C22C23×C4×D8311yescharacteristic
503C22C23×Dic16611yescharacteristic
504C22C2×#41×D8311yescharacteristic
505C22C2×#41×D8311yescharacteristic
506C22C22×#1305059011yescharacteristic
507C22C2×#1458184011yescharacteristic
508C22#1912853711yescharacteristic
509C4—26no—
510C4—22no—
511C4—26no—
512C4—22no—
513C4—43no—
514C4—3323no—
515C4—3323no—
516C4—834no—
517C4—1666no—
518C4—1662no—
519C4—1666no—
520C4—1662no—
521C4—1662no—
522C4C2×C4×Dic166112yes—
523C4#1912842714yesdirect product factor
524C2C22×C4×Dic16611yescharacteristic
525C2C4×#41×D8311yescharacteristic
526C2C4×#1458184011yescharacteristic
527C2C2×#1912842711yescharacteristic
528C2#41×Dic16611yescharacteristic
529C2#2492106111yescharacteristic
530C2#2492108011yescharacteristic
subgroupG/H
centerC22×C4C23×D83
commutatorC22×C83C24×C4
FrattiniC23C24×D83
FittingC42×Q8×C83C2
socle, prime radical, cosocleC23×C83C25
hypercenterC42×Q8D83
hypocenterC83C4×#557
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C42×Q8

Complements

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

NH ≅ G/Ntype
16. #19128427C4direct (N × H)
118. C4×Q8×C83Q8semidirect
189. Q8×C83C4×Q8semidirect
249. C4×C83#557semidirect
281. C83C4×#557semidirect
346. C4×Q8Dic166semidirect
456. Q8C4×Dic166semidirect
523. C4#19128427direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284272
#249105612
#249105592
#249105222
#249104212
#249103842
#249103812
Q8×Dic83⋊C42
C4×#145817912
C4×#145817842
C4×#145817832
C4×Q8×Dic832
C42×Dic1662
C42×Q8×C832
C4×#55783