Finite Group Databasebeta

← C4×#19127983 #35411982

Subgroups — C4×#19127983 #35411982

Order 21248.

880 conjugacy classes of subgroups.

The subgroup lattice has 476 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19127983C211yesmaximal, characteristic
2C42×Dic166C211yesmaximal, characteristic
3#24908416C211yesmaximal, characteristic
4#24908224C211yesmaximal, characteristic
5#24908038C212yesmaximal
6#24907730C212yesmaximal
7#24907465C211yesmaximal, characteristic
8C4×#14581723C212yesmaximal
9C4×C4⋊(C83⋊C8)C211yesmaximal, characteristic
10C4×#14581715C212yesmaximal
11C4×C4⋊Q8×C83C211yesmaximal, characteristic
12C2×C4×Dic166C2211yescharacteristic
13C2×C4×Dic166C2211yescharacteristic
14C2×C4×Dic166C2211yescharacteristic
15#19127983C418yesdirect product factor
16C2×#14581723C2212yes—
17C2×#14581723C2212yes—
18C2×C4⋊(C83⋊C8)C2211yescharacteristic
19C2×C4⋊(C83⋊C8)C2211yescharacteristic
20C2×#14581715C2212yes—
21C2×#14581715C2212yes—
22C2×C4×C83⋊C8C2212yes—
23C4×Dic83⋊C4—21no—
24C4×Dic83⋊C4—21no—
25C4×Dic83⋊C4—21no—
26C4×C4⋊Dic83C2211yescharacteristic
27C4×C4⋊Dic83C2211yescharacteristic
28C4×C4⋊Dic83C2211yescharacteristic
29C42×Dic83—21no—
30#19127463C2212yes—
31#19127463C2212yes—
32#19127463C2212yes—
33#19127463C2212yes—
34#19127456C2212yes—
35C2×C4⋊Q8×C83C2211yescharacteristic
36C2×C4×Q8×C83—21no—
37#391×C83—21no—
38#389×C83—21no—
39#389×C83C2212yes—
40#384×C83C2211yescharacteristic
41C4×C4⋊C4×C83—21no—
42C4×C4⋊C4×C83C2212yes—
43C43×C83C2211yescharacteristic
44C22×Dic166C2311yescharacteristic
45C22×C83⋊C8C2312yes—
46C22×C83⋊C8C2312yes—
47C4×Dic166—22no—
48C4×Dic166—22no—
49C4×Dic166—22no—
50C4×Dic166—22no—
51C4×Dic166C2×C414yes—
52C4×Dic166Q814yescomplemented
53C2×C4⋊Dic83C2311yescharacteristic
54C2×C4⋊Dic83C2311yescharacteristic
55C2×C4⋊Dic83C2311yescharacteristic
56C2×Dic83⋊C4—21no—
57C2×Dic83⋊C4—21no—
58C2×Dic83⋊C4—21no—
59C2×C4×Dic83—21no—
60C2×C4×Dic83—21no—
61C2×C4×Dic83—21no—
62C2×C4×Dic83—21no—
63C2×C4×Dic83—21no—
64C2×C4×Dic83—21no—
65#14581723—24no—
66#14581723C2×C418yes—
67C4⋊(C83⋊C8)—22no—
68C4⋊(C83⋊C8)C2×C414yes—
69#14581715—24no—
70#14581715C2×C418yes—
71C4×C83⋊C8—24no—
72C83⋊#95—21no—
73C83⋊#95—21no—
74C83⋊#95—21no—
75C22×Q8×C83—21no—
76C4⋊Q8×C83—22no—
77C4⋊Q8×C83C2×C414yes—
78C4×Q8×C83—44no—
79C2×C4⋊C4×C83—21no—
80C2×C4⋊C4×C83—21no—
81C2×C4⋊C4×C83—22no—
82C2×C4⋊C4×C83—21no—
83C2×C4⋊C4×C83C2312yes—
84C2×C4⋊C4×C83C2312yes—
85C2×C42×C83—22no—
86C2×C42×C83D411yescharacteristic
87C2×C42×C83D411yescharacteristic
88C2×C42×C83D411yescharacteristic
89C2×C42×C83D411yescharacteristic
90C2×C42×C83C2311yescharacteristic
91C2×C42×C83C2311yescharacteristic
92C2×C42×C83C2311yescharacteristic
93#95×C83—22no—
94#95×C83—22no—
95C2×Dic166—21no—
96C2×Dic166—21no—
97C2×Dic166—21no—
98C2×Dic166C22×C412yes—
99C2×Dic166C2×Q812yes—
100C2×Dic166#4112yes—
101C22×Dic83—21no—
102C22×Dic83—21no—
103C22×Dic83—21no—
104C22×Dic83—21no—
105C2×C83⋊C8—22no—
106C2×C83⋊C8—22no—
107C2×C83⋊C8—22no—
108C2×C83⋊C8—22no—
109C2×C83⋊C8—22no—
110C2×C83⋊C8C22×C414yes—
111C4⋊Dic83—21no—
112C4⋊Dic83—21no—
113C4⋊Dic83—21no—
114C4⋊Dic83C22×C412yes—
115C4⋊Dic83C2×Q812yes—
116C4⋊Dic83#4112yes—
117Dic83⋊C4—24no—
118Dic83⋊C4—24no—
119Dic83⋊C4—24no—
120C4×Dic83—24no—
121C4×Dic83—24no—
122C4×Dic83—24no—
123C4×Dic83—42no—
124C4×Dic83—42no—
125C4×Dic83—42no—
126C2×Q8×C83—24no—
127C2×Q8×C83—42no—
128C2×Q8×C83—42no—
129C22×C4×C83—22no—
130C22×C4×C83—22no—
131C22×C4×C83C2×D411yescharacteristic
132C22×C4×C83C2×D411yescharacteristic
133C22×C4×C83C2×D411yescharacteristic
134C22×C4×C83C2×D411yescharacteristic
135C22×C4×C83C2×D411yescharacteristic
136C22×C4×C83C2×D411yescharacteristic
137C22×C4×C83C2411yescharacteristic
138C4⋊C4×C83—24no—
139C4⋊C4×C83—22no—
140C4⋊C4×C83—22no—
141C4⋊C4×C83—22no—
142C4⋊C4×C83—42no—
143C4⋊C4×C83—44no—
144C4⋊C4×C83—42no—
145C4⋊C4×C83C22×C414yes—
146C42×C83—22no—
147C42×C83—22no—
148C42×C83—21no—
149C42×C83—21no—
150C42×C83—41no—
151C42×C83—44no—
152C42×C83SD1614yes—
153C42×C83C22×C412yes—
154C42×C83C2×Q812yes—
155C42×C83#4112yes—
156C42×C83#4112yes—
157C23×C83C22×D411yescharacteristic
158Q8×C83—48no—
159C2×C4×C83—21no—
160C2×C4×C83—21no—
161C2×C4×C83—21no—
162C2×C4×C83—21no—
163C2×C4×C83—21no—
164C2×C4×C83—21no—
165C2×C4×C83—24no—
166C2×C4×C83—21no—
167C2×C4×C83—21no—
168C2×C4×C83—21no—
169C2×C4×C83—42no—
170C2×C4×C83—42no—
171C2×C4×C83—42no—
172C2×C4×C83—42no—
173C2×C4×C83—42no—
174C2×C4×C83C4×D412yes—
175C2×C4×C83C4×D412yes—
176C2×C4×C83C22⋊Q812yes—
177C2×C4×C83C22⋊Q812yes—
178C2×C4×C83C2×SD1612yes—
179C2×C4×C83C2×SD1612yes—
180C2×C4×C83C2×SD1612yes—
181C2×C4×C83#13512yes—
182C2×C4×C83#13712yes—
183C2×C4×C83C23×C411yescharacteristic
184C2×C4×C83C22×Q811yescharacteristic
185C2×C4×C83C2×#4111yescharacteristic
186C2×C4×C83C2×#4111yescharacteristic
187C2×C4×C83C2×#4111yescharacteristic
188C2×C4×C83C2×#4111yescharacteristic
189C2×Dic83—22no—
190C2×Dic83—22no—
191C2×Dic83—22no—
192C2×Dic83—22no—
193C2×Dic83—22no—
194C2×Dic83—22no—
195C2×Dic83—41no—
196C2×Dic83—41no—
197C2×Dic83—41no—
198C2×Dic83—41no—
199C2×Dic83—41no—
200C2×Dic83—41no—
201Dic166—22no—
202Dic166—22no—
203Dic166—22no—
204Dic166C4×Q814yescomplemented
205C83⋊C8—24no—
206C83⋊C8—42no—
207C22×C83C2×C4×D411yescharacteristic
208C22×C83C2×C22⋊Q811yescharacteristic
209C22×C83#52511yescharacteristic
210C22×C83C22×SD1611yescharacteristic
211C22×C83C2×#13511yescharacteristic
212C22×C83C2×#13711yescharacteristic
213C22×C83#57511yescharacteristic
214C4×C83—22no—
215C4×C83—22no—
216C4×C83—22no—
217C4×C83—41no—
218C4×C83—44no—
219C4×C83—82no—
220C4×C83C4×SD1614yes—
221C4×C83#47514yescomplemented
222C4×C83C2×C4×Q811yescharacteristic
223C4×C83C4×#4111yescharacteristic
224C4×C83#52911yescharacteristic
225C4×C83#53311yescharacteristic
226Dic83—24no—
227Dic83—42no—
228Dic83—42no—
229Dic83—42no—
230C4×#475—831nomaximal, Sylow
231C2×C83C4×C22⋊Q811yescharacteristic
232C2×C83C2×C4×SD1611yescharacteristic
233C2×C83C4×#13711yescharacteristic
234C2×C83C2×#47511yescharacteristic
235C2×C83#307611yescharacteristic
236C2×C83#310311yescharacteristic
237C2×C83#310711yescharacteristic
238C2×#475—831no—
239C4×C4⋊Q8D8311yescharacteristic
240C42×Q8—831no—
241#1988—831no—
242#1948—831no—
243#1919—832no—
244#1865—832no—
245#1803—831no—
246C4×#106—832no—
247C4×C4⋊C8—831no—
248C4×#103—832no—
249C83C4×#47511yescharacteristic, complemented, Sylow
250C2×C4⋊Q8C2×D8311yescharacteristic
251C2×C4×Q8—21no—
252C2×C4×Q8—831no—
253C2×C4×Q8—831no—
254C2×C4×Q8—831no—
255#475—838no—
256C2×#106—832no—
257C2×#106—832no—
258C2×C4⋊C8—831no—
259C2×C4⋊C8—831no—
260C2×#103—832no—
261C2×#103—832no—
262C2×C4×C8—832no—
263#391—21no—
264#389—21no—
265#389C2×D8312yes—
266#384C2×D8311yescharacteristic
267C4×C4⋊C4—21no—
268C4×C4⋊C4—831no—
269C4×C4⋊C4—831no—
270C4×C4⋊C4—831no—
271C4×C4⋊C4—1661no—
272C4×C4⋊C4—1661no—
273C4×C4⋊C4—1661no—
274C4×C4⋊C4C2×D8312yes—
275C43—1661no—
276C43C2×D8311yescharacteristic
277#340—832no—
278#340—832no—
279#340—832no—
280#340—832no—
281#336—832no—
282C22×Q8—21no—
283C22×Q8—831no—
284C22×C8—832no—
285C22×C8—832no—
286C4⋊Q8—22no—
287C4⋊Q8C4×D8314yes—
288C4×Q8—44no—
289C4×Q8—834no—
290C4×Q8—834no—
291C4×Q8—1662no—
292C4×Q8—1662no—
293C4×Q8—1662no—
294C4×Q8—1662no—
295C2×C4⋊C4—21no—
296C2×C4⋊C4—21no—
297C2×C4⋊C4—22no—
298C2×C4⋊C4—21no—
299C2×C4⋊C4—831no—
300C2×C4⋊C4—831no—
301C2×C4⋊C4—831no—
302C2×C4⋊C4—1661no—
303C2×C4⋊C4—1661no—
304C2×C4⋊C4—1661no—
305C2×C4⋊C4C22×D8312yes—
306C2×C4⋊C4C22×D8312yes—
307C2×C42—22no—
308C2×C42—1661no—
309C2×C42—1661no—
310C2×C42—1661no—
311C2×C42—1661no—
312C2×C42—1661no—
313C2×C42—1661no—
314C2×C42C22⋊D8311yescharacteristic
315C2×C42C22⋊D8311yescharacteristic
316C2×C42C22⋊D8311yescharacteristic
317C2×C42C22⋊D8311yescharacteristic
318C2×C42C22×D8311yescharacteristic
319C2×C42C22×D8311yescharacteristic
320C2×C42C22×D8311yescharacteristic
321#106—838no—
322#106—1664no—
323C4⋊C8—834no—
324C4⋊C8—1662no—
325#103—838no—
326#103—1664no—
327C4×C8—1664no—
328#95—22no—
329#95—22no—
330#95—1661no—
331#95—1661no—
332#95—1661no—
333C2×Q8—24no—
334C2×Q8—42no—
335C2×Q8—42no—
336C2×Q8—832no—
337C2×Q8—832no—
338C2×Q8—832no—
339C2×Q8—1661no—
340C2×Q8—1661no—
341C2×Q8—1661no—
342C22×C4—22no—
343C22×C4—22no—
344C22×C4—1661no—
345C22×C4—1661no—
346C22×C4—1661no—
347C22×C4—1661no—
348C22×C4C2×C22⋊D8311yescharacteristic
349C22×C4C2×C22⋊D8311yescharacteristic
350C22×C4C2×C22⋊D8311yescharacteristic
351C22×C4C2×C22⋊D8311yescharacteristic
352C22×C4C2×C22⋊D8311yescharacteristic
353C22×C4C2×C22⋊D8311yescharacteristic
354C22×C4C23×D8311yescharacteristic
355C2×C8—834no—
356C2×C8—1662no—
357C2×C8—1662no—
358C2×C8—1662no—
359C2×C8—1662no—
360C2×C8—1662no—
361C4⋊C4—22no—
362C4⋊C4—24no—
363C4⋊C4—22no—
364C4⋊C4—22no—
365C4⋊C4—42no—
366C4⋊C4—44no—
367C4⋊C4—42no—
368C4⋊C4—832no—
369C4⋊C4—832no—
370C4⋊C4—832no—
371C4⋊C4—1664no—
372C4⋊C4—1664no—
373C4⋊C4—1661no—
374C4⋊C4—1661no—
375C4⋊C4—1661no—
376C4⋊C4—1664no—
377C4⋊C4C2×C4×D8314yes—
378C42—22no—
379C42—22no—
380C42—21no—
381C42—21no—
382C42—41no—
383C42—44no—
384C42—3322no—
385C42—3322no—
386C42—3322no—
387C42—1664no—
388C42—1664no—
389C42—1664no—
390C42#1305057814yes—
391C42C2×C4×D8312yes—
392C42Q8×D8312yes—
393C42#1305059012yes—
394C42#1305059112yes—
395C23C22×C22⋊D8311yescharacteristic
396Q8—48no—
397Q8—834no—
398Q8—1662no—
399Q8—1662no—
400Q8—1662no—
401C2×C4—21no—
402C2×C4—21no—
403C2×C4—21no—
404C2×C4—21no—
405C2×C4—21no—
406C2×C4—21no—
407C2×C4—24no—
408C2×C4—21no—
409C2×C4—21no—
410C2×C4—21no—
411C2×C4—42no—
412C2×C4—42no—
413C2×C4—42no—
414C2×C4—42no—
415C2×C4—42no—
416C2×C4—3321no—
417C2×C4—3321no—
418C2×C4—3321no—
419C2×C4—3321no—
420C2×C4—3321no—
421C2×C4—3321no—
422C2×C4—1662no—
423C2×C4—1662no—
424C2×C4—1662no—
425C2×C4—1662no—
426C2×C4—1662no—
427C2×C4—1662no—
428C2×C4C4×C22⋊D8312yes—
429C2×C4C4×C22⋊D8312yes—
430C2×C4#1458176812yes—
431C2×C4#1458176812yes—
432C2×C4C2×#1305057812yes—
433C2×C4C2×#1305057812yes—
434C2×C4C2×#1305057812yes—
435C2×C4#1458181212yes—
436C2×C4#1458182312yes—
437C2×C4C22×C4×D8311yescharacteristic
438C2×C4C2×Q8×D8311yescharacteristic
439C2×C4#41×D8311yescharacteristic
440C2×C4#41×D8311yescharacteristic
441C2×C4C2×#1305059011yescharacteristic
442C2×C4C2×#1305059111yescharacteristic
443C8—3322no—
444C8—1664no—
445C22C2×C4×C22⋊D8311yescharacteristic
446C22C2×#1458176811yescharacteristic
447C22#1912820811yescharacteristic
448C22C22×#1305057811yescharacteristic
449C22C2×#1458181211yescharacteristic
450C22C2×#1458182311yescharacteristic
451C22#1912849911yescharacteristic
452C4—22no—
453C4—22no—
454C4—22no—
455C4—41no—
456C4—44no—
457C4—82no—
458C4—3322no—
459C4—3322no—
460C4—3322no—
461C4—1664no—
462C4C4×#1305057814yes—
463C4#1912798314yesdirect product factor
464C4C4×Q8×D8311yescharacteristic
465C4C4×#1305059111yescharacteristic
466C4#1912823811yescharacteristic
467C4#1912825511yescharacteristic
468C2C4×#1458176811yescharacteristic
469C2C2×C4×#1305057811yescharacteristic
470C2C4×#1458182311yescharacteristic
471C2C2×#1912798311yescharacteristic
472C2#2491724511yescharacteristic
473C2#2491749011yescharacteristic
474C2#2491752811yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊D83
commutatorC2×C4×C83C23×C4
FrattiniC22×C4C23×D83
FittingC4×C4⋊Q8×C83C2
socle, prime radicalC23×C83C22×D4
cosocleC22×C4×C83C24
hypercenterC4×C4⋊Q8D83
hypocenterC83C4×#475
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C43 ◁ C4×C4⋊Q8

Complements

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

NH ≅ G/Ntype
15. #19127983C4direct (N × H)
52. C4×Dic166Q8semidirect
204. Dic166C4×Q8semidirect
221. C4×C83#475semidirect
249. C83C4×#475semidirect
463. C4#19127983direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191279832
C42×Dic1662
#249084162
#249082242
#249080382
#249077302
#249074652
C4×#145817232
C4×C4⋊(C83⋊C8)2
C4×#145817152
C4×C4⋊Q8×C832
C4×#47583