Finite Group Databasebeta

← C4×#19128034 #35411540

Subgroups — C4×#19128034 #35411540

Order 21248.

976 conjugacy classes of subgroups.

The subgroup lattice has 494 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128034C211yesmaximal, characteristic
2C2×C4×C4⋊Dic83C211yesmaximal, characteristic
3#24908101C212yesmaximal, complemented
4#24908052C212yesmaximal, complemented
5#24907771C211yesmaximal, characteristic
6#24907650C211yesmaximal, characteristic
7#24907551C211yesmaximal, characteristic
8C4×#14581725C212yesmaximal, complemented
9C4×#14581716C212yesmaximal, complemented
10C4×C22⋊(C83⋊C8)C211yesmaximal, characteristic
11C4×C22⋊Q8×C83C211yesmaximal, characteristic
12C22×C4⋊Dic83C2211yescharacteristic
13C22×C4⋊Dic83C2211yescharacteristic
14C22×C4×Dic83—21no—
15#19128034C418yesdirect product factor
16C2×#14581725C2212yes—
17C2×#14581725C2212yes—
18C2×#14581716C2212yes—
19C2×#14581716C2212yes—
20C2×C22⋊(C83⋊C8)C2211yescharacteristic
21C2×C22⋊(C83⋊C8)C2211yescharacteristic
22C2×C4×C83⋊C8C2212yes—
23C4×C4⋊Dic83—21no—
24C4×C4⋊Dic83—21no—
25C4×C4⋊Dic83C2212yes—
26C4×C4⋊Dic83C2212yes—
27C2×C83⋊#95—21no—
28#19127463C2212yes—
29#19127463C2212yes—
30#19127463C2212yes—
31#19127463C2212yes—
32#19127456C2212yes—
33C2×C22⋊Q8×C83C2211yescharacteristic
34C2×C4×Q8×C83C2211yescharacteristic
35C22×C42×C83C2211yescharacteristic
36#391×C83C2211yescharacteristic
37#389×C83C2211yescharacteristic
38#387×C83—21no—
39#385×C83—21no—
40#380×C83C2211yescharacteristic
41C4×C4⋊C4×C83—21no—
42C4×C4⋊C4×C83C2211yescharacteristic
43C4×C22⋊C4×C83—21no—
44C23×Dic83—21no—
45C23×Dic83—21no—
46C22×C83⋊C8C2312yes—
47C22×C83⋊C8C2312yes—
48C2×C4⋊Dic83—24no—
49C2×C4⋊Dic83—21no—
50C2×C4⋊Dic83—21no—
51C2×C4⋊Dic83—22no—
52C2×C4⋊Dic83C2×C414yes—
53C2×C4⋊Dic83C2312yes—
54C2×C4⋊Dic83C2312yes—
55C2×C4×Dic83—22no—
56C2×C4×Dic83—22no—
57C2×C4×Dic83—44no—
58#14581725—24no—
59#14581725C2×C418yescomplemented
60#14581716—24no—
61#14581716C2×C418yescomplemented
62C22⋊(C83⋊C8)—22no—
63C22⋊(C83⋊C8)C2×C414yes—
64C4×C83⋊C8—24no—
65C83⋊#95—22no—
66C83⋊#95—22no—
67C22×Q8×C83C2311yescharacteristic
68C23×C4×C83D411yescharacteristic
69C23×C4×C83D411yescharacteristic
70C23×C4×C83C2311yescharacteristic
71C22⋊Q8×C83—22no—
72C22⋊Q8×C83C2×C414yes—
73C4×Q8×C83—24no—
74C2×C4⋊C4×C83—21no—
75C2×C4⋊C4×C83—21no—
76C2×C4⋊C4×C83—21no—
77C2×C4⋊C4×C83C2311yescharacteristic
78C2×C4⋊C4×C83C2311yescharacteristic
79C2×C4⋊C4×C83C2311yescharacteristic
80C2×C22⋊C4×C83—21no—
81C2×C22⋊C4×C83—21no—
82C2×C42×C83—24no—
83C2×C42×C83—21no—
84C2×C42×C83—21no—
85C2×C42×C83D411yescharacteristic
86C2×C42×C83D411yescharacteristic
87C2×C42×C83C2311yescharacteristic
88C2×C42×C83C2311yescharacteristic
89#95×C83—21no—
90#95×C83—21no—
91#95×C83—21no—
92#95×C83—21no—
93#95×C83—21no—
94C22×Dic83—24no—
95C22×Dic83—24no—
96C22×Dic83—22no—
97C22×Dic83—22no—
98C22×Dic83—42no—
99C22×Dic83—42no—
100C22×Dic83—42no—
101C22×Dic83—42no—
102C2×C83⋊C8—22no—
103C2×C83⋊C8—22no—
104C2×C83⋊C8—22no—
105C2×C83⋊C8—22no—
106C2×C83⋊C8—22no—
107C2×C83⋊C8C22×C414yes—
108C4⋊Dic83—24no—
109C4⋊Dic83—24no—
110C4⋊Dic83—22no—
111C4⋊Dic83—22no—
112C4⋊Dic83C22×C414yes—
113C4⋊Dic83#4114yes—
114C4×Dic83—44no—
115C4×Dic83—44no—
116C24×C83C2×D411yescharacteristic
117C2×Q8×C83—21no—
118C2×Q8×C83—22no—
119C2×Q8×C83—22no—
120C2×Q8×C83C22×C412yes—
121C22×C4×C83—22no—
122C22×C4×C83—22no—
123C22×C4×C83—22no—
124C22×C4×C83—22no—
125C22×C4×C83—22no—
126C22×C4×C83—21no—
127C22×C4×C83—21no—
128C22×C4×C83—22no—
129C22×C4×C83—21no—
130C22×C4×C83—21no—
131C22×C4×C83—41no—
132C22×C4×C83Q1614yes—
133C22×C4×C83C22×C412yes—
134C22×C4×C83C2×D411yescharacteristic
135C22×C4×C83C2×D411yescharacteristic
136C22×C4×C83C2×D411yescharacteristic
137C22×C4×C83C2×D411yescharacteristic
138C22×C4×C83C2×D411yescharacteristic
139C22×C4×C83#4112yes—
140C22×C4×C83C2411yescharacteristic
141C4⋊C4×C83—24no—
142C4⋊C4×C83—21no—
143C4⋊C4×C83—22no—
144C4⋊C4×C83—22no—
145C4⋊C4×C83—42no—
146C4⋊C4×C83—42no—
147C4⋊C4×C83C22×C412yes—
148C22⋊C4×C83—24no—
149C22⋊C4×C83—42no—
150C42×C83—22no—
151C42×C83—22no—
152C42×C83—22no—
153C42×C83—42no—
154C42×C83—42no—
155C42×C83#4114yes—
156C23×C83—21no—
157C23×C83—21no—
158C23×C83—21no—
159C23×C83—21no—
160C23×C83C4×D412yes—
161C23×C83C2×Q1612yes—
162C23×C83#13512yes—
163C23×C83C22×D411yescharacteristic
164Q8×C83—24no—
165Q8×C83—42no—
166C2×C4×C83—21no—
167C2×C4×C83—21no—
168C2×C4×C83—21no—
169C2×C4×C83—21no—
170C2×C4×C83—21no—
171C2×C4×C83—21no—
172C2×C4×C83—24no—
173C2×C4×C83—24no—
174C2×C4×C83—28no—
175C2×C4×C83—22no—
176C2×C4×C83—22no—
177C2×C4×C83—21no—
178C2×C4×C83—21no—
179C2×C4×C83—21no—
180C2×C4×C83—44no—
181C2×C4×C83—41no—
182C2×C4×C83—41no—
183C2×C4×C83—41no—
184C2×C4×C83—41no—
185C2×C4×C83—41no—
186C2×C4×C83—41no—
187C2×C4×C83—41no—
188C2×C4×C83—41no—
189C2×C4×C83—41no—
190C2×C4×C83—41no—
191C2×C4×C83C4×D412yes—
192C2×C4×C83#12312yes—
193C2×C4×C83#12312yes—
194C2×C4×C83C2×Q1612yes—
195C2×C4×C83C2×Q1612yes—
196C2×C4×C83AGL(1,ℤ/8)12yes—
197C2×C4×C83C23×C411yescharacteristic
198C2×C4×C83C2×#4112yes—
199C2×C4×C83C2×#4112yes—
200C2×C4×C83C2×#4111yescharacteristic
201C2×Dic83—24no—
202C2×Dic83—24no—
203C2×Dic83—48no—
204C2×Dic83—48no—
205C2×Dic83—42no—
206C2×Dic83—42no—
207C2×Dic83—42no—
208C2×Dic83—42no—
209C83⋊C8—24no—
210C83⋊C8—42no—
211C22×C83—22no—
212C22×C83—22no—
213C22×C83—22no—
214C22×C83—22no—
215C22×C83—22no—
216C22×C83—22no—
217C22×C83C4×Q1614yes—
218C22×C83C2×C4×D411yescharacteristic
219C22×C83C2×#12311yescharacteristic
220C22×C83#52511yescharacteristic
221C22×C83C22×Q1611yescharacteristic
222C22×C83C2×#13511yescharacteristic
223C22×C83C2×AGL(1,ℤ/8)11yescharacteristic
224C22×C83#57511yescharacteristic
225C4×C83—22no—
226C4×C83—22no—
227C4×C83—22no—
228C4×C83—41no—
229C4×C83—42no—
230C4×C83—42no—
231C4×C83—81no—
232C4×C83—81no—
233C4×C83#48414yescomplemented
234C4×C83C4×#4112yes—
235C4×C83#52912yes—
236Dic83—44no—
237Dic83—44no—
238C4×#484—831nomaximal, Sylow
239C2×C83—24no—
240C2×C83C4×#12311yescharacteristic
241C2×C83C2×C4×Q1611yescharacteristic
242C2×C83C4×AGL(1,ℤ/8)11yescharacteristic
243C2×C83C2×#48411yescharacteristic
244C2×C83#309111yescharacteristic
245C2×C83#310411yescharacteristic
246C2×C83#310511yescharacteristic
247C2×#484—831no—
248C4×C22⋊Q8D8311yescharacteristic
249C2×C4×C4⋊C4—831no—
250#1928—832no—
251#1921—832no—
252#1872—831no—
253#1852—831no—
254#1824—831no—
255C4×#107—832no—
256C4×#103—832no—
257C4×C22⋊C8—831no—
258C83C4×#48411yescharacteristic, complemented, Sylow
259C2×C22⋊Q8C2×D8311yescharacteristic
260C2×C4×Q8C2×D8311yescharacteristic
261C22×C4⋊C4—831no—
262C22×C4⋊C4—831no—
263C22×C42—1661no—
264C22×C42C2×D8311yescharacteristic
265#484—838no—
266C2×#107—832no—
267C2×#107—832no—
268C2×#103—832no—
269C2×#103—832no—
270C2×C22⋊C8—831no—
271C2×C22⋊C8—831no—
272C2×C4×C8—832no—
273#391C2×D8311yescharacteristic
274#389C2×D8311yescharacteristic
275#387—21no—
276#385—21no—
277#380C2×D8311yescharacteristic
278C4×C4⋊C4—21no—
279C4×C4⋊C4—832no—
280C4×C4⋊C4—832no—
281C4×C4⋊C4—1661no—
282C4×C4⋊C4—1661no—
283C4×C4⋊C4C2×D8311yescharacteristic
284C4×C22⋊C4—21no—
285C2×#95—1661no—
286#340—832no—
287#340—832no—
288#340—832no—
289#340—832no—
290#336—832no—
291C22×Q8C22×D8311yescharacteristic
292C23×C4—1661no—
293C23×C4—1661no—
294C23×C4C22⋊D8311yescharacteristic
295C23×C4C22⋊D8311yescharacteristic
296C23×C4C22×D8311yescharacteristic
297C22×C8—832no—
298C22×C8—832no—
299C22⋊Q8—22no—
300C22⋊Q8C4×D8314yes—
301C4×Q8—24no—
302C2×C4⋊C4—21no—
303C2×C4⋊C4—21no—
304C2×C4⋊C4—21no—
305C2×C4⋊C4—834no—
306C2×C4⋊C4—832no—
307C2×C4⋊C4—832no—
308C2×C4⋊C4—1664no—
309C2×C4⋊C4—1661no—
310C2×C4⋊C4—1661no—
311C2×C4⋊C4—1662no—
312C2×C4⋊C4C22×D8311yescharacteristic
313C2×C4⋊C4C22×D8311yescharacteristic
314C2×C4⋊C4C22×D8311yescharacteristic
315C2×C22⋊C4—21no—
316C2×C22⋊C4—21no—
317C2×C42—24no—
318C2×C42—21no—
319C2×C42—21no—
320C2×C42—3324no—
321C2×C42—1662no—
322C2×C42—1662no—
323C2×C42C22⋊D8311yescharacteristic
324C2×C42C22⋊D8311yescharacteristic
325C2×C42C22×D8311yescharacteristic
326C2×C42C22×D8311yescharacteristic
327#107—838no—
328#107—1664no—
329#103—838no—
330#103—1664no—
331C22⋊C8—834no—
332C22⋊C8—1662no—
333C4×C8—1664no—
334#95—21no—
335#95—21no—
336#95—21no—
337#95—21no—
338#95—21no—
339#95—1662no—
340#95—1662no—
341C24C2×C22⋊D8311yescharacteristic
342C2×Q8—21no—
343C2×Q8—22no—
344C2×Q8—22no—
345C2×Q8C2×C4×D8312yes—
346C22×C4—22no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—22no—
351C22×C4—21no—
352C22×C4—21no—
353C22×C4—22no—
354C22×C4—21no—
355C22×C4—21no—
356C22×C4—41no—
357C22×C4—3322no—
358C22×C4—3322no—
359C22×C4—3322no—
360C22×C4—3322no—
361C22×C4—1664no—
362C22×C4—1662no—
363C22×C4—1662no—
364C22×C4—1664no—
365C22×C4#1305058014yes—
366C22×C4C2×C4×D8312yes—
367C22×C4C2×C22⋊D8311yescharacteristic
368C22×C4C2×C22⋊D8311yescharacteristic
369C22×C4C2×C22⋊D8311yescharacteristic
370C22×C4C2×C22⋊D8311yescharacteristic
371C22×C4C2×C22⋊D8311yescharacteristic
372C22×C4#1305059012yes—
373C22×C4C23×D8311yescharacteristic
374C2×C8—834no—
375C2×C8—1662no—
376C2×C8—1662no—
377C2×C8—1662no—
378C2×C8—1662no—
379C2×C8—1662no—
380C4⋊C4—21no—
381C4⋊C4—24no—
382C4⋊C4—22no—
383C4⋊C4—22no—
384C4⋊C4—42no—
385C4⋊C4—42no—
386C4⋊C4—834no—
387C4⋊C4—834no—
388C4⋊C4—1664no—
389C4⋊C4—1662no—
390C4⋊C4—1662no—
391C4⋊C4—1664no—
392C4⋊C4C2×C4×D8312yes—
393C22⋊C4—24no—
394C22⋊C4—42no—
395C42—22no—
396C42—22no—
397C42—22no—
398C42—42no—
399C42—42no—
400C42—3324no—
401C42—3324no—
402C42#1305058914yes—
403C23—21no—
404C23—21no—
405C23—21no—
406C23—21no—
407C23C4×C22⋊D8312yes—
408C23C2×#1305058012yes—
409C23#1458181212yes—
410C23C22×C22⋊D8311yescharacteristic
411Q8—24no—
412Q8—42no—
413C2×C4—21no—
414C2×C4—21no—
415C2×C4—21no—
416C2×C4—21no—
417C2×C4—21no—
418C2×C4—21no—
419C2×C4—24no—
420C2×C4—24no—
421C2×C4—28no—
422C2×C4—22no—
423C2×C4—22no—
424C2×C4—21no—
425C2×C4—21no—
426C2×C4—21no—
427C2×C4—44no—
428C2×C4—41no—
429C2×C4—41no—
430C2×C4—41no—
431C2×C4—41no—
432C2×C4—41no—
433C2×C4—41no—
434C2×C4—41no—
435C2×C4—41no—
436C2×C4—41no—
437C2×C4—41no—
438C2×C4—3328no—
439C2×C4—3328no—
440C2×C4—3322no—
441C2×C4—3322no—
442C2×C4—3322no—
443C2×C4—3322no—
444C2×C4—1664no—
445C2×C4—1664no—
446C2×C4C4×C22⋊D8312yes—
447C2×C4#1458177312yes—
448C2×C4#1458177312yes—
449C2×C4C2×#1305058012yes—
450C2×C4C2×#1305058012yes—
451C2×C4#1458181712yes—
452C2×C4C22×C4×D8311yescharacteristic
453C2×C4#41×D8312yes—
454C2×C4C2×#1305058912yes—
455C2×C4C2×#1305059011yescharacteristic
456C8—3322no—
457C8—1664no—
458C22—22no—
459C22—22no—
460C22—22no—
461C22—22no—
462C22—22no—
463C22—22no—
464C22C4×#1305058014yes—
465C22C2×C4×C22⋊D8311yescharacteristic
466C22C2×#1458177311yescharacteristic
467C22#1912820811yescharacteristic
468C22C22×#1305058011yescharacteristic
469C22C2×#1458181211yescharacteristic
470C22C2×#1458181711yescharacteristic
471C22#1912849911yescharacteristic
472C4—22no—
473C4—22no—
474C4—22no—
475C4—42no—
476C4—41no—
477C4—42no—
478C4—81no—
479C4—81no—
480C4—3324no—
481C4—3324no—
482C4#1912803414yesdirect product factor
483C4C4×#1305058912yes—
484C4#1912823112yes—
485C2—24no—
486C2C4×#1458177311yescharacteristic
487C2C2×C4×#1305058011yescharacteristic
488C2C4×#1458181711yescharacteristic
489C2C2×#1912803411yescharacteristic
490C2#2491737211yescharacteristic
491C2#2491749811yescharacteristic
492C2#2491750611yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊D83
commutatorC2×C4×C83C23×C4
FrattiniC22×C4C23×D83
FittingC4×C22⋊Q8×C83C2
socleC23×C83C22×D4
prime radicalC24×C83C2×D4
cosocleC22×C4×C83C24
hypercenterC4×C22⋊Q8D83
hypocenterC83C4×#484
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C4×C22⋊Q8

Complements

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

NH ≅ G/Ntype
3. #24908101C2semidirect
4. #24908052C2semidirect
8. C4×#14581725C2semidirect
9. C4×#14581716C2semidirect
15. #19128034C4direct (N × H)
59. #14581725C2×C4semidirect
61. #14581716C2×C4semidirect
233. C4×C83#484semidirect
258. C83C4×#484semidirect
482. C4#19128034direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191280342
C2×C4×C4⋊Dic832
#249081012
#249080522
#249077712
#249076502
#249075512
C4×#145817252
C4×#145817162
C4×C22⋊(C83⋊C8)2
C4×C22⋊Q8×C832
C4×#48483