Finite Group Databasebeta

← C2×#24906726 #35380196

Subgroups — C2×#24906726 #35380196

Order 21248.

1206 conjugacy classes of subgroups.

The subgroup lattice has 482 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128097C211yesmaximal, characteristic, complemented
2C2×#19127986C211yesmaximal, characteristic, complemented
3C2×#19127906C211yesmaximal, characteristic
4#24906726C218yesmaximal, direct product factor
5C2×#19127447C211yesmaximal, characteristic, complemented
6C2×Q8⋊(C83⋊C8)C211yesmaximal, characteristic, complemented
7C2×D4⋊(C83⋊C8)C211yesmaximal, characteristic
8C2×D4×Q8×C83C211yesmaximal, characteristic
9C22×#13050578—21no—
10C2×#14581792C2211yescharacteristic
11#19128097—22no—
12#19128097C2214yescomplemented
13#19127986—22no—
14#19127986C2214yescomplemented
15#19127906—22no—
16#19127906C2214yes—
17C2×#14581723—22no—
18C2×#14581723—21no—
19C2×C4⋊(C83⋊C8)C2211yescharacteristic
20C2×C4⋊(C83⋊C8)C2211yescharacteristic
21C2×#14581716—21no—
22C2×#14581715—21no—
23C2×C4×C83⋊C8C2211yescharacteristic
24#19127447C2214yescomplemented
25Q8⋊(C83⋊C8)C2214yescomplemented
26D4⋊(C83⋊C8)C2214yes—
27C23×Q8×C83—21no—
28D4×Q8×C83—22no—
29D4×Q8×C83—22no—
30D4×Q8×C83—22no—
31D4×Q8×C83C2214yes—
32C2×C4⋊Q8×C83—21no—
33C2×C4⋊Q8×C83C2211yescharacteristic
34C2×C22⋊Q8×C83—21no—
35C2×C22⋊Q8×C83—22no—
36C2×C4×Q8×C83C2211yescharacteristic
37C2×C4×D4×C83—21no—
38C2×C4×D4×C83C2211yescharacteristic
39C22×Dic166—21no—
40C2×#13050578—24no—
41C2×#13050578—44no—
42C22×C83⋊C8—21no—
43C22×C83⋊C8—21no—
44C22×C83⋊C8—21no—
45#14581792—21no—
46#14581792—21no—
47#14581792—21no—
48#14581792C2312yes—
49C2×C4⋊Dic83—21no—
50C2×C4⋊Dic83—21no—
51#14581723—28no—
52#14581723—24no—
53C4⋊(C83⋊C8)—21no—
54C4⋊(C83⋊C8)—21no—
55C4⋊(C83⋊C8)C2312yes—
56C4⋊(C83⋊C8)C2312yes—
57#14581716—24no—
58#14581715—24no—
59C4×C83⋊C8—21no—
60C4×C83⋊C8C2312yes—
61C22×Q8×C83—22no—
62C22×Q8×C83—24no—
63C22×Q8×C83—24no—
64C22×Q8×C83—21no—
65C22×Q8×C83—44no—
66C22×Q8×C83—44no—
67C22×Q8×C83D411yescharacteristic
68C22×D4×C83D411yescharacteristic
69C23×C4×C83—22no—
70C23×C4×C83—21no—
71C4⋊Q8×C83—24no—
72C4⋊Q8×C83—24no—
73C4⋊Q8×C83—21no—
74C4⋊Q8×C83—21no—
75C4⋊Q8×C83D412yes—
76C4⋊Q8×C83C2312yes—
77C22⋊Q8×C83—24no—
78C22⋊Q8×C83—28no—
79C22⋊Q8×C83—24no—
80C22⋊Q8×C83—28no—
81C4×Q8×C83—21no—
82C4×Q8×C83—21no—
83C4×Q8×C83D412yes—
84C4×Q8×C83C2312yes—
85C4×D4×C83—24no—
86C4×D4×C83—24no—
87C4×D4×C83—21no—
88C4×D4×C83—21no—
89C4×D4×C83D412yes—
90C4×D4×C83C2312yes—
91C2×C4⋊C4×C83—22no—
92C2×C4⋊C4×C83—21no—
93C2×C4⋊C4×C83—21no—
94C2×C4⋊C4×C83D411yescharacteristic
95C2×C4⋊C4×C83D411yescharacteristic
96C2×C4⋊C4×C83D412yes—
97C2×C22⋊C4×C83—22no—
98C2×C22⋊C4×C83—21no—
99C2×C42×C83—21no—
100C2×C42×C83C2311yescharacteristic
101C2×Dic166—22no—
102C2×Dic166—42no—
103C2×Dic166—42no—
104C2×Dic166—41no—
105C22×Dic83—41no—
106#13050578—48no—
107C2×C83⋊C8—24no—
108C2×C83⋊C8—22no—
109C2×C83⋊C8—22no—
110C2×C83⋊C8—22no—
111C2×C83⋊C8—42no—
112C2×C83⋊C8—42no—
113C4⋊Dic83—22no—
114C4⋊Dic83—22no—
115C4⋊Dic83—41no—
116C4⋊Dic83—41no—
117C24×C83—21no—
118C2×Q8×C83—28no—
119C2×Q8×C83—21no—
120C2×Q8×C83—22no—
121C2×Q8×C83—22no—
122C2×Q8×C83—22no—
123C2×Q8×C83—48no—
124C2×Q8×C83—48no—
125C2×Q8×C83—416no—
126C2×Q8×C83—48no—
127C2×Q8×C83—42no—
128C2×Q8×C83—42no—
129C2×Q8×C83SD1614yescomplemented
130C2×Q8×C83C2×D412yes—
131C2×D4×C83—21no—
132C2×D4×C83—22no—
133C2×D4×C83SD1614yes—
134C2×D4×C83C2×D412yes—
135C22×C4×C83—21no—
136C22×C4×C83—28no—
137C22×C4×C83—21no—
138C22×C4×C83—22no—
139C22×C4×C83—21no—
140C22×C4×C83—22no—
141C22×C4×C83—22no—
142C22×C4×C83—48no—
143C22×C4×C83—42no—
144C22×C4×C83—42no—
145C22×C4×C83C2×D411yescharacteristic
146C22×C4×C83C2×D411yescharacteristic
147C22×C4×C83C2×D411yescharacteristic
148C4⋊C4×C83—28no—
149C4⋊C4×C83—22no—
150C4⋊C4×C83—22no—
151C4⋊C4×C83—21no—
152C4⋊C4×C83—21no—
153C4⋊C4×C83—22no—
154C4⋊C4×C83—22no—
155C4⋊C4×C83—22no—
156C4⋊C4×C83C2×D412yes—
157C4⋊C4×C83C2×D412yes—
158C4⋊C4×C83C2×D414yes—
159C22⋊C4×C83—28no—
160C22⋊C4×C83—22no—
161C22⋊C4×C83—22no—
162C42×C83—22no—
163C42×C83—22no—
164C42×C83C2×D411yescharacteristic
165C42×C83C2×D411yescharacteristic
166C42×C83C2×D411yescharacteristic
167C42×C83C2411yescharacteristic
168C23×C83—22no—
169C23×C83—24no—
170C23×C83—42no—
171C23×C83—42no—
172C23×C83#12011yescharacteristic
173Q8×C83—22no—
174Q8×C83—24no—
175Q8×C83—416no—
176Q8×C83—42no—
177Q8×C83—42no—
178Q8×C83—44no—
179Q8×C83C2×SD1614yescomplemented
180D4×C83—22no—
181D4×C83—24no—
182D4×C83C2×SD1614yes—
183C2×C4×C83—22no—
184C2×C4×C83—24no—
185C2×C4×C83—22no—
186C2×C4×C83—22no—
187C2×C4×C83—24no—
188C2×C4×C83—22no—
189C2×C4×C83—416no—
190C2×C4×C83—44no—
191C2×C4×C83—42no—
192C2×C4×C83—42no—
193C2×C4×C83—42no—
194C2×C4×C83—42no—
195C2×C4×C83—44no—
196C2×C4×C83#12011yescharacteristic
197C2×C4×C83#12011yescharacteristic
198C2×C4×C83#12011yescharacteristic
199C2×C4×C83C2×SD1612yes—
200C2×C4×C83C2×SD1612yes—
201C2×C4×C83AGL(1,ℤ/8)12yes—
202C2×C4×C83#13712yes—
203C2×C4×C83C22×D411yescharacteristic
204C2×C4×C83C22×D411yescharacteristic
205C2×C4×C83C22×D411yescharacteristic
206C2×Dic83—42no—
207C2×Dic83—82no—
208Dic166—42no—
209Dic166—42no—
210Dic166—82no—
211C83⋊C8—24no—
212C83⋊C8—42no—
213C83⋊C8—42no—
214C22×C83—24no—
215C22×C83—48no—
216C22×C83—42no—
217C22×C83—42no—
218C22×C83#44812yes—
219C22×C83#45012yes—
220C22×C83#45612yes—
221C22×C83C2×#12011yescharacteristic
222C4×C83—24no—
223C4×C83—21no—
224C4×C83—21no—
225C4×C83—44no—
226C4×C83—42no—
227C4×C83—42no—
228C4×C83#44812yes—
229C4×C83#45012yes—
230C4×C83C22×SD1611yescharacteristic
231C4×C83C22×SD1611yescharacteristic
232C4×C83C2×AGL(1,ℤ/8)11yescharacteristic
233C4×C83C2×#13711yescharacteristic
234Dic83—82no—
235C2×#1651—831nomaximal, Sylow
236C2×C83—44no—
237C2×C83#165114yescomplemented
238C2×C83C2×#45011yescharacteristic
239C2×C83C2×#44811yescharacteristic
240C2×C83C2×#45611yescharacteristic
241C2×D4×Q8D8311yescharacteristic
242C2×#498—831no—
243C2×#475—831no—
244C2×#461—831no—
245#1651—838no—
246C2×#332—831no—
247C2×Q8⋊C8—831no—
248C2×D4⋊C8—831no—
249C83C2×#165111yescharacteristic, complemented, Sylow
250C23×Q8—21no—
251C22×SD16—1661no—
252D4×Q8—22no—
253D4×Q8—22no—
254D4×Q8—22no—
255D4×Q8C2×D8314yes—
256C2×C4⋊Q8—21no—
257C2×C4⋊Q8—831no—
258C2×C4⋊Q8C2×D8311yescharacteristic
259C2×C22⋊Q8—21no—
260C2×C22⋊Q8—22no—
261C2×C4×Q8C2×D8311yescharacteristic
262C2×C4×D4—21no—
263C2×C4×D4C2×D8311yescharacteristic
264#498—834no—
265#498—1662no—
266#475—834no—
267#475—1662no—
268#461—834no—
269#461—1662no—
270C2×#106—1661no—
271C2×#106—1662no—
272C2×C4⋊C8—831no—
273C2×C4⋊C8—831no—
274C2×#103—1661no—
275C2×#103—1661no—
276C2×C4×C8—831no—
277#332—834no—
278Q8⋊C8—834no—
279D4⋊C8—834no—
280C22×Q8—22no—
281C22×Q8—24no—
282C22×Q8—24no—
283C22×Q8—21no—
284C22×Q8—44no—
285C22×Q8—44no—
286C22×Q8—1661no—
287C22×Q8C22⋊D8311yescharacteristic
288C22×D4C22⋊D8311yescharacteristic
289C23×C4—22no—
290C23×C4—21no—
291C2×SD16—3324no—
292C2×SD16—1664no—
293C22×C8—1661no—
294C22×C8—1661no—
295C22×C8—1661no—
296C4⋊Q8—24no—
297C4⋊Q8—24no—
298C4⋊Q8—21no—
299C4⋊Q8—21no—
300C4⋊Q8—832no—
301C4⋊Q8—1661no—
302C4⋊Q8—1661no—
303C4⋊Q8—1661no—
304C4⋊Q8C22⋊D8312yes—
305C4⋊Q8C22×D8312yes—
306C22⋊Q8—24no—
307C22⋊Q8—28no—
308C22⋊Q8—24no—
309C22⋊Q8—28no—
310C4×Q8—21no—
311C4×Q8—21no—
312C4×Q8C22⋊D8312yes—
313C4×Q8C22×D8312yes—
314C4×D4—24no—
315C4×D4—24no—
316C4×D4—21no—
317C4×D4—21no—
318C4×D4C22⋊D8312yes—
319C4×D4C22×D8312yes—
320C2×C4⋊C4—22no—
321C2×C4⋊C4—21no—
322C2×C4⋊C4—21no—
323C2×C4⋊C4—1661no—
324C2×C4⋊C4—1661no—
325C2×C4⋊C4C22⋊D8311yescharacteristic
326C2×C4⋊C4C22⋊D8311yescharacteristic
327C2×C4⋊C4C22⋊D8312yes—
328C2×C22⋊C4—22no—
329C2×C22⋊C4—21no—
330C2×C42—21no—
331C2×C42C22×D8311yescharacteristic
332#106—1664no—
333#106—1668no—
334C4⋊C8—832no—
335C4⋊C8—832no—
336C4⋊C8—1661no—
337C4⋊C8—1661no—
338#103—1664no—
339#103—1664no—
340C4×C8—832no—
341C4×C8—1661no—
342C24—21no—
343C2×Q8—28no—
344C2×Q8—21no—
345C2×Q8—22no—
346C2×Q8—22no—
347C2×Q8—22no—
348C2×Q8—48no—
349C2×Q8—416no—
350C2×Q8—48no—
351C2×Q8—48no—
352C2×Q8—42no—
353C2×Q8—42no—
354C2×Q8—3321no—
355C2×Q8—3322no—
356C2×Q8—3322no—
357C2×Q8—1662no—
358C2×Q8#1305057814yescomplemented
359C2×Q8C2×C22⋊D8312yes—
360C2×D4—21no—
361C2×D4—22no—
362C2×D4#1305057714yes—
363C2×D4C2×C22⋊D8312yes—
364C22×C4—21no—
365C22×C4—28no—
366C22×C4—21no—
367C22×C4—22no—
368C22×C4—21no—
369C22×C4—22no—
370C22×C4—22no—
371C22×C4—48no—
372C22×C4—42no—
373C22×C4—42no—
374C22×C4—3321no—
375C22×C4C2×C22⋊D8311yescharacteristic
376C22×C4C2×C22⋊D8311yescharacteristic
377C22×C4C2×C22⋊D8311yescharacteristic
378SD16—3328no—
379C2×C8—3322no—
380C2×C8—3322no—
381C2×C8—1662no—
382C2×C8—1662no—
383C2×C8—1664no—
384C2×C8—1662no—
385C4⋊C4—28no—
386C4⋊C4—22no—
387C4⋊C4—22no—
388C4⋊C4—21no—
389C4⋊C4—21no—
390C4⋊C4—22no—
391C4⋊C4—22no—
392C4⋊C4—22no—
393C4⋊C4—3321no—
394C4⋊C4—3321no—
395C4⋊C4—1662no—
396C4⋊C4—1662no—
397C4⋊C4C2×C22⋊D8312yes—
398C4⋊C4C2×C22⋊D8312yes—
399C4⋊C4C2×C22⋊D8314yes—
400C22⋊C4—28no—
401C22⋊C4—22no—
402C22⋊C4—22no—
403C42—22no—
404C42—22no—
405C42C2×C22⋊D8311yescharacteristic
406C42C2×C22⋊D8311yescharacteristic
407C42C2×C22⋊D8311yescharacteristic
408C42C23×D8311yescharacteristic
409C23—24no—
410C23—22no—
411C23—42no—
412C23—42no—
413C23#1458176111yescharacteristic
414Q8—24no—
415Q8—22no—
416Q8—416no—
417Q8—44no—
418Q8—42no—
419Q8—42no—
420Q8—3322no—
421Q8—3322no—
422Q8—6642no—
423Q8C2×#1305057814yescomplemented
424D4—24no—
425D4—22no—
426D4C2×#1305057714yes—
427C2×C4—24no—
428C2×C4—22no—
429C2×C4—22no—
430C2×C4—22no—
431C2×C4—24no—
432C2×C4—22no—
433C2×C4—416no—
434C2×C4—44no—
435C2×C4—42no—
436C2×C4—42no—
437C2×C4—44no—
438C2×C4—42no—
439C2×C4—42no—
440C2×C4—3322no—
441C2×C4—6642no—
442C2×C4#1458176111yescharacteristic
443C2×C4#1458176111yescharacteristic
444C2×C4#1458176111yescharacteristic
445C2×C4C2×#1305057712yes—
446C2×C4C2×#1305057812yes—
447C2×C4#1458181812yes—
448C2×C4#1458182312yes—
449C2×C4C22×C22⋊D8311yescharacteristic
450C2×C4C22×C22⋊D8311yescharacteristic
451C2×C4C22×C22⋊D8311yescharacteristic
452C8—3322no—
453C8—3322no—
454C8—1664no—
455C22—24no—
456C22—42no—
457C22—42no—
458C22—48no—
459C22#1912784012yes—
460C22#1912785212yes—
461C22#1912788412yes—
462C22C2×#1458176111yescharacteristic
463C4—21no—
464C4—21no—
465C4—24no—
466C4—42no—
467C4—44no—
468C4—42no—
469C4—6642no—
470C4#1912784012yes—
471C4#1912785212yes—
472C4C22×#1305057711yescharacteristic
473C4C22×#1305057811yescharacteristic
474C4C2×#1458181811yescharacteristic
475C4C2×#1458182311yescharacteristic
476C2—44no—
477C2#2490672614yesdirect product factor
478C2C2×#1912785211yescharacteristic
479C2C2×#1912784011yescharacteristic
480C2C2×#1912788411yescharacteristic
subgroupG/H
centerC23#14581761
commutator, cosocleC42×C83C24
FrattiniC42C23×D83
FittingC2×D4×Q8×C83C2
socleC23×C83#120
prime radicalC22×D4×C83D4
hypercenterC2×D4×Q8D83
hypocenterC83C2×#1651
LCSG ▷ C42×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×D4×Q8

Complements

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

NH ≅ G/Ntype
1. C2×#19128097C2semidirect
2. C2×#19127986C2semidirect
4. #24906726C2direct (N × H)
5. C2×#19127447C2semidirect
6. C2×Q8⋊(C83⋊C8)C2semidirect
12. #19128097C22semidirect
14. #19127986C22semidirect
24. #19127447C22semidirect
25. Q8⋊(C83⋊C8)C22semidirect
129. C2×Q8×C83SD16semidirect
179. Q8×C83C2×SD16semidirect
237. C2×C83#1651semidirect
249. C83C2×#1651semidirect
358. C2×Q8#13050578semidirect
423. Q8C2×#13050578semidirect
477. C2#24906726direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191280972
C2×#191279862
C2×#191279062
#249067262
C2×#191274472
C2×Q8⋊(C83⋊C8)2
C2×D4⋊(C83⋊C8)2
C2×D4×Q8×C832
C2×#165183