Finite Group Databasebeta

← C2×#24906845 #35386752

Subgroups — C2×#24906845 #35386752

Order 21248.

670 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128099C211yesmaximal, characteristic
2C2×#19127996C211yesmaximal, characteristic
3C2×#19127911C211yesmaximal, characteristic
4#24906845C218yesmaximal, direct product factor
5C2×#19127452C211yesmaximal, characteristic
6C2×#19127449C211yesmaximal, characteristic
7C2×#19127446C211yesmaximal, characteristic
8C2×C8×Q8×C83C211yesmaximal, characteristic
9C22×#13050580—21no—
10C2×#14581792C2211yescharacteristic
11C2×#14581792C2211yescharacteristic
12#19128099—22no—
13#19128099C2214yes—
14#19127996—22no—
15#19127996C2214yes—
16#19127911—22no—
17#19127911C2214yes—
18C2×#14581725—21no—
19C2×#14581724—21no—
20C2×#14581724—21no—
21C2×C4⋊(C83⋊C8)C2211yescharacteristic
22C2×C4⋊(C83⋊C8)C2211yescharacteristic
23C2×#14581716—21no—
24C2×#14581715—21no—
25#19127452C2214yes—
26#19127449C2214yes—
27#19127446C2214yes—
28C2×C4×Q8×C83C2211yescharacteristic
29C8×Q8×C83—22no—
30C8×Q8×C83C2214yes—
31C2×C4⋊C8×C83—21no—
32C2×C4⋊C8×C83C2211yescharacteristic
33C2×C4×C8×C83—21no—
34C2×C4×C8×C83C2211yescharacteristic
35C22×Dic166—21no—
36C22×Dic166—21no—
37C2×#13050580—24no—
38C2×#13050580—44no—
39C22×C83⋊C8—21no—
40C22×C83⋊C8—21no—
41#14581792—21no—
42#14581792—21no—
43#14581792—21no—
44#14581792—21no—
45#14581792—21no—
46#14581792—21no—
47#14581792C2312yes—
48#14581792C2312yes—
49C2×C4⋊Dic83—21no—
50C2×C4⋊Dic83—21no—
51C2×C4⋊Dic83—21no—
52C2×C4⋊Dic83—21no—
53#14581725—24no—
54#14581724—24no—
55#14581724—24no—
56C4⋊(C83⋊C8)—21no—
57C4⋊(C83⋊C8)—21no—
58C4⋊(C83⋊C8)C2312yes—
59C4⋊(C83⋊C8)C2312yes—
60#14581716—24no—
61#14581715—24no—
62C22×Q8×C83D411yescharacteristic
63C22×C8×C83—21no—
64C22×C8×C83D411yescharacteristic
65C22×C8×C83D411yescharacteristic
66C4×Q8×C83—21no—
67C4×Q8×C83—21no—
68C4×Q8×C83D412yes—
69C4×Q8×C83C2312yes—
70C2×C4⋊C4×C83—21no—
71C2×C4⋊C4×C83D411yescharacteristic
72C2×C42×C83—21no—
73C2×C42×C83C2311yescharacteristic
74C4⋊C8×C83—24no—
75C4⋊C8×C83—21no—
76C4⋊C8×C83C2312yes—
77C4×C8×C83—24no—
78C4×C8×C83D412yes—
79C4×C8×C83C2312yes—
80C2×Dic166—22no—
81C2×Dic166—22no—
82C2×Dic166—42no—
83C2×Dic166—42no—
84C2×Dic166—41no—
85C2×Dic166—41no—
86C2×Dic166—82no—
87C22×Dic83—41no—
88C22×Dic83—41no—
89#13050580—48no—
90C2×C83⋊C8—22no—
91C2×C83⋊C8—22no—
92C2×C83⋊C8—42no—
93C2×C83⋊C8—42no—
94C4⋊Dic83—22no—
95C4⋊Dic83—22no—
96C4⋊Dic83—22no—
97C4⋊Dic83—22no—
98C4⋊Dic83—41no—
99C4⋊Dic83—41no—
100C4⋊Dic83—41no—
101C4⋊Dic83—41no—
102C2×Q8×C83—21no—
103C2×Q8×C83—22no—
104C2×Q8×C83SD1614yes—
105C2×Q8×C83C2×D412yes—
106C22×C4×C83—21no—
107C22×C4×C83—21no—
108C22×C4×C83C2×D411yescharacteristic
109C22×C4×C83C2×D411yescharacteristic
110C22×C4×C83#4111yescharacteristic
111C2×C8×C83—22no—
112C2×C8×C83—22no—
113C2×C8×C83—42no—
114C2×C8×C83Q1614yescomplemented
115C2×C8×C83C2×D412yes—
116C2×C8×C83C2×D412yes—
117C4⋊C4×C83—22no—
118C4⋊C4×C83—21no—
119C4⋊C4×C83—22no—
120C4⋊C4×C83C2×D412yes—
121C42×C83—22no—
122C42×C83—22no—
123C42×C83C2×D411yescharacteristic
124C42×C83C2×D411yescharacteristic
125C42×C83#4111yescharacteristic
126C42×C83C2411yescharacteristic
127C23×C83#12111yescharacteristic
128Q8×C83—22no—
129Q8×C83—24no—
130Q8×C83C2×SD1614yes—
131C2×C4×C83—22no—
132C2×C4×C83—24no—
133C2×C4×C83—22no—
134C2×C4×C83—22no—
135C2×C4×C83—42no—
136C2×C4×C83#12111yescharacteristic
137C2×C4×C83#12111yescharacteristic
138C2×C4×C83#12111yescharacteristic
139C2×C4×C83C2×SD1612yes—
140C2×C4×C83C2×Q1612yes—
141C2×C4×C83#13512yes—
142C2×C4×C83#13712yes—
143C2×C4×C83C22×D411yescharacteristic
144C2×C4×C83C22×D411yescharacteristic
145C2×C4×C83C2×#4111yescharacteristic
146C2×Dic83—42no—
147C2×Dic83—42no—
148C2×Dic83—82no—
149C2×Dic83—82no—
150Dic166—42no—
151Dic166—42no—
152Dic166—82no—
153Dic166—82no—
154Dic166—82no—
155C8×C83—22no—
156C8×C83—42no—
157C8×C83C2×Q1614yescomplemented
158C83⋊C8—42no—
159C83⋊C8—42no—
160C22×C83#46212yes—
161C22×C83#46512yes—
162C22×C83#47112yes—
163C22×C83C2×#12111yescharacteristic
164C4×C83—24no—
165C4×C83—21no—
166C4×C83—21no—
167C4×C83—42no—
168C4×C83#46212yes—
169C4×C83#46512yes—
170C4×C83C22×SD1611yescharacteristic
171C4×C83C22×Q1611yescharacteristic
172C4×C83C2×#13511yescharacteristic
173C4×C83C2×#13711yescharacteristic
174Dic83—82no—
175Dic83—82no—
176C2×#1672—831nomaximal, Sylow
177C2×C83#167214yescomplemented
178C2×C83C2×#46211yescharacteristic
179C2×C83C2×#46511yescharacteristic
180C2×C83C2×#47111yescharacteristic
181C2×#498—831no—
182C2×#477—831no—
183C2×#462—831no—
184C2×C8×Q8D8311yescharacteristic
185#1672—838no—
186C2×#334—831no—
187C2×#333—831no—
188C2×#332—831no—
189C83C2×#167211yescharacteristic, complemented, Sylow
190C22×Q16—1661no—
191C2×C4⋊Q8—831no—
192C2×C4⋊Q8—831no—
193C2×C4×Q8C2×D8311yescharacteristic
194#498—834no—
195#498—1662no—
196#477—834no—
197#477—1662no—
198#462—834no—
199#462—1662no—
200C8×Q8—22no—
201C8×Q8C2×D8314yes—
202C2×#107—1661no—
203C2×#106—1661no—
204C2×#106—1661no—
205C2×C4⋊C8—21no—
206C2×C4⋊C8—831no—
207C2×C4⋊C8—831no—
208C2×C4⋊C8C2×D8311yescharacteristic
209C2×#103—1661no—
210C2×#103—1661no—
211C2×C4×C8—21no—
212C2×C4×C8C2×D8311yescharacteristic
213#334—834no—
214#333—834no—
215#332—834no—
216C22×Q8—1661no—
217C22×Q8—1661no—
218C22×Q8D33211yescharacteristic
219C2×Q16—3324no—
220C2×Q16—1664no—
221C22×C8—21no—
222C22×C8—1661no—
223C22×C8—1661no—
224C22×C8C22⋊D8311yescharacteristic
225C22×C8C22⋊D8311yescharacteristic
226C4⋊Q8—832no—
227C4⋊Q8—832no—
228C4⋊Q8—1661no—
229C4⋊Q8—1661no—
230C4⋊Q8—1661no—
231C4⋊Q8—1661no—
232C4⋊Q8—1661no—
233C4⋊Q8—1661no—
234C4×Q8—21no—
235C4×Q8—21no—
236C4×Q8D33212yes—
237C4×Q8C22×D8312yes—
238C2×C4⋊C4—21no—
239C2×C4⋊C4—1661no—
240C2×C4⋊C4—1661no—
241C2×C4⋊C4—1661no—
242C2×C4⋊C4—1661no—
243C2×C4⋊C4D33211yescharacteristic
244C2×C42—21no—
245C2×C42C22×D8311yescharacteristic
246#107—1664no—
247#106—1664no—
248#106—1664no—
249C4⋊C8—24no—
250C4⋊C8—21no—
251C4⋊C8—832no—
252C4⋊C8—832no—
253C4⋊C8—1661no—
254C4⋊C8—1661no—
255C4⋊C8C22×D8312yes—
256#103—1664no—
257#103—1664no—
258C4×C8—24no—
259C4×C8C22⋊D8312yes—
260C4×C8C22×D8312yes—
261C2×Q8—21no—
262C2×Q8—22no—
263C2×Q8—3321no—
264C2×Q8—3321no—
265C2×Q8—3322no—
266C2×Q8—3322no—
267C2×Q8—6642no—
268C2×Q8—1662no—
269C2×Q8—1662no—
270C2×Q8#1305057914yes—
271C2×Q8C2×D33212yes—
272C22×C4—21no—
273C22×C4—21no—
274C22×C4—3321no—
275C22×C4—3321no—
276C22×C4C2×C22⋊D8311yescharacteristic
277C22×C4C2×D33211yescharacteristic
278C22×C4#1305059011yescharacteristic
279Q16—3328no—
280C2×C8—22no—
281C2×C8—22no—
282C2×C8—42no—
283C2×C8—3322no—
284C2×C8—3322no—
285C2×C8—1662no—
286C2×C8—1662no—
287C2×C8#1305058014yescomplemented
288C2×C8C2×C22⋊D8312yes—
289C2×C8C2×C22⋊D8312yes—
290C4⋊C4—22no—
291C4⋊C4—21no—
292C4⋊C4—22no—
293C4⋊C4—3321no—
294C4⋊C4—3321no—
295C4⋊C4—3321no—
296C4⋊C4—3321no—
297C4⋊C4—1662no—
298C4⋊C4—1662no—
299C4⋊C4—1662no—
300C4⋊C4—1662no—
301C4⋊C4C2×D33212yes—
302C42—22no—
303C42—22no—
304C42C2×C22⋊D8311yescharacteristic
305C42C2×D33211yescharacteristic
306C42#1305059011yescharacteristic
307C42C23×D8311yescharacteristic
308C23#1458176611yescharacteristic
309Q8—24no—
310Q8—22no—
311Q8—3322no—
312Q8—3322no—
313Q8—6642no—
314Q8—6642no—
315Q8—6642no—
316Q8C2×#1305057914yes—
317C2×C4—24no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—42no—
322C2×C4—3322no—
323C2×C4—3322no—
324C2×C4—6642no—
325C2×C4—6642no—
326C2×C4#1458176611yescharacteristic
327C2×C4#1458176611yescharacteristic
328C2×C4#1458176611yescharacteristic
329C2×C4C2×#1305057912yes—
330C2×C4C2×#1305058012yes—
331C2×C4#1458181412yes—
332C2×C4#1458182212yes—
333C2×C4C22×C22⋊D8311yescharacteristic
334C2×C4C22×D33211yescharacteristic
335C2×C4C2×#1305059011yescharacteristic
336C8—22no—
337C8—42no—
338C8—3322no—
339C8—3322no—
340C8C2×#1305058014yescomplemented
341C22#1912791112yes—
342C22#1912793012yes—
343C22#1912796412yes—
344C22C2×#1458176611yescharacteristic
345C4—24no—
346C4—21no—
347C4—21no—
348C4—42no—
349C4—6642no—
350C4—6642no—
351C4#1912791112yes—
352C4#1912793012yes—
353C4C22×#1305057911yescharacteristic
354C4C22×#1305058011yescharacteristic
355C4C2×#1458181411yescharacteristic
356C4C2×#1458182211yescharacteristic
357C2#2490684514yesdirect product factor
358C2C2×#1912791111yescharacteristic
359C2C2×#1912793011yescharacteristic
360C2C2×#1912796411yescharacteristic
subgroupG/H
centerC23#14581766
commutator, cosocleC42×C83C24
FrattiniC42C23×D83
FittingC2×C8×Q8×C83C2
socle, prime radicalC23×C83#121
hypercenterC2×C8×Q8D83
hypocenterC83C2×#1672
LCSG ▷ C42×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C8×Q8

Complements

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

NH ≅ G/Ntype
4. #24906845C2direct (N × H)
114. C2×C8×C83Q16semidirect
157. C8×C83C2×Q16semidirect
177. C2×C83#1672semidirect
189. C83C2×#1672semidirect
287. C2×C8#13050580semidirect
340. C8C2×#13050580semidirect
357. C2#24906845direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191280992
C2×#191279962
C2×#191279112
#249068452
C2×#191274522
C2×#191274492
C2×#191274462
C2×C8×Q8×C832
C2×#167283