Finite Group Databasebeta

← C2×#24907074 #35392079

Subgroups — C2×#24907074 #35392079

Order 21248.

802 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128053C211yesmaximal, characteristic, complemented
2C2×#19128052C211yesmaximal, characteristic, complemented
3C2×#19128051C211yesmaximal, characteristic, complemented
4C2×#19128047C211yesmaximal, characteristic
5C2×#19128047C211yesmaximal, characteristic
6#24907074C218yesmaximal, direct product factor
7C2×C8×C83⋊C8C211yesmaximal, characteristic, complemented
8C2×#486×C83C211yesmaximal, characteristic
9C2×#14581792C2211yescharacteristic
10C2×#14581792C2211yescharacteristic
11#19128053—22no—
12#19128053C2214yescomplemented
13#19128052—22no—
14#19128052C2214yescomplemented
15#19128051—22no—
16#19128051C2214yescomplemented
17#19128047—22no—
18#19128047—22no—
19#19128047C2214yes—
20#19128047C2214yes—
21C2×#14581717—22no—
22C2×#14581716—22no—
23C2×#14581715—22no—
24C2×#14581713—22no—
25C2×#14581713—22no—
26C2×C4×C83⋊C8C2211yescharacteristic
27C2×C4×C83⋊C8C2211yescharacteristic
28C8×C83⋊C8C2214yescomplemented
29C2×C4⋊Q8×C83C2211yescharacteristic
30C2×#127×C83C2211yescharacteristic
31#486×C83—22no—
32#486×C83C2214yes—
33C2×#102×C83—22no—
34C2×C4×C8×C83C2211yescharacteristic
35C22×Dic166—21no—
36C22×Dic166—21no—
37C22×C83⋊C8D412yes—
38C22×C83⋊C8D412yes—
39#14581792—21no—
40#14581792—21no—
41#14581792—21no—
42#14581792—21no—
43#14581792—21no—
44#14581792—21no—
45#14581792C2312yes—
46#14581792C2312yes—
47C2×C4⋊Dic83—21no—
48C2×C4⋊Dic83—21no—
49C2×C4⋊Dic83—21no—
50C2×C4⋊Dic83—21no—
51#14581717—28no—
52#14581716—28no—
53#14581715—28no—
54#14581713—28no—
55#14581713—28no—
56C4×C83⋊C8D412yes—
57C4×C83⋊C8D412yes—
58C4×C83⋊C8C2312yes—
59C4×C83⋊C8C2312yes—
60C22×Q8×C83—21no—
61C22×D4×C83—21no—
62C22×D4×C83—21no—
63C22×D4×C83—21no—
64C22×C8×C83D412yes—
65C4⋊Q8×C83—21no—
66C4⋊Q8×C83—21no—
67C4⋊Q8×C83—21no—
68C4⋊Q8×C83C2312yes—
69#127×C83—21no—
70#127×C83—21no—
71#127×C83—21no—
72#127×C83C2312yes—
73C2×C4⋊C4×C83—21no—
74C2×C4⋊C4×C83—21no—
75C2×C42×C83C2311yescharacteristic
76#102×C83—28no—
77C4×C8×C83D412yes—
78C4×C8×C83C2312yes—
79C2×Dic166—22no—
80C2×Dic166—22no—
81C2×Dic166—44no—
82C2×Dic166—44no—
83C2×Dic166—41no—
84C2×Dic166—41no—
85C22×Dic83—41no—
86C22×Dic83—41no—
87C2×C83⋊C8—24no—
88C2×C83⋊C8—24no—
89C2×C83⋊C8C2×D414yes—
90C2×C83⋊C8C2×D414yes—
91C4⋊Dic83—22no—
92C4⋊Dic83—22no—
93C4⋊Dic83—22no—
94C4⋊Dic83—22no—
95C4⋊Dic83—41no—
96C4⋊Dic83—41no—
97C4⋊Dic83—41no—
98C4⋊Dic83—41no—
99C24×C83—41no—
100C2×Q8×C83—22no—
101C2×Q8×C83—41no—
102C2×Q8×C83—44no—
103C2×D4×C83—22no—
104C2×D4×C83—22no—
105C2×D4×C83—22no—
106C2×D4×C83—41no—
107C2×D4×C83—41no—
108C2×D4×C83—41no—
109C2×D4×C83—44no—
110C2×D4×C83—44no—
111C2×D4×C83—44no—
112C22×C4×C83—41no—
113C22×C4×C83C2×D411yescharacteristic
114C22×C4×C83C2×D411yescharacteristic
115C22×C4×C83C2×D411yescharacteristic
116C2×C8×C83—24no—
117C2×C8×C83C2×D414yes—
118C4⋊C4×C83—22no—
119C4⋊C4×C83—22no—
120C4⋊C4×C83—41no—
121C4⋊C4×C83—41no—
122C42×C83C2×D411yescharacteristic
123C42×C83C2×D411yescharacteristic
124C42×C83C2×D411yescharacteristic
125C42×C83C2411yescharacteristic
126C23×C83—42no—
127C23×C83—82no—
128C23×C83—82no—
129C23×C83—82no—
130C23×C83#12711yescharacteristic
131Q8×C83—44no—
132Q8×C83—82no—
133D4×C83—44no—
134D4×C83—44no—
135D4×C83—44no—
136D4×C83—82no—
137D4×C83—82no—
138D4×C83—82no—
139C2×C4×C83—42no—
140C2×C4×C83—82no—
141C2×C4×C83#12711yescharacteristic
142C2×C4×C83#12711yescharacteristic
143C2×C4×C83#12711yescharacteristic
144C2×C4×C83#13514yes—
145C2×C4×C83#13514yes—
146C2×C4×C83#13514yes—
147C2×C4×C83C22×D411yescharacteristic
148C2×C4×C83C22×D411yescharacteristic
149C2×C4×C83C22×D411yescharacteristic
150C2×Dic83—42no—
151C2×Dic83—42no—
152C2×Dic83—82no—
153C2×Dic83—82no—
154Dic166—44no—
155Dic166—44no—
156Dic166—82no—
157Dic166—82no—
158C8×C83—24no—
159C83⋊C8—24no—
160C83⋊C8—24no—
161C22×C83—82no—
162C22×C83—82no—
163C22×C83—82no—
164C22×C83—164no—
165C22×C83#49512yes—
166C22×C83#49512yes—
167C22×C83#49512yes—
168C22×C83C2×#12711yescharacteristic
169C4×C83—82no—
170C4×C83#49512yes—
171C4×C83#49512yes—
172C4×C83#49512yes—
173C4×C83C2×#13512yes—
174C4×C83C2×#13512yes—
175C4×C83C2×#13512yes—
176Dic83—82no—
177Dic83—82no—
178C2×#1711—831nomaximal, Sylow
179C2×C83—162no—
180C2×C83#171114yescomplemented
181C2×C83C2×#49511yescharacteristic
182C2×C83C2×#49511yescharacteristic
183C2×C83C2×#49511yescharacteristic
184C2×#487—831no—
185C2×#487—831no—
186C2×#487—831no—
187C2×#486—831no—
188C2×#486—831no—
189C2×#486D8311yescharacteristic
190#1711—838no—
191C2×C82—831no—
192C83C2×#171111yescharacteristic, complemented, Sylow
193C2×C4⋊Q8—831no—
194C2×C4⋊Q8—831no—
195C2×C4⋊Q8C2×D8311yescharacteristic
196C2×#127C2×D8311yescharacteristic
197#487—834no—
198#487—834no—
199#487—834no—
200#487—1662no—
201#487—1662no—
202#487—1662no—
203#486—22no—
204#486—834no—
205#486—834no—
206#486—1662no—
207#486—1662no—
208#486C2×D8314yes—
209C2×#103—1662no—
210C2×#103—1662no—
211C2×#103—1662no—
212C2×#102—22no—
213C2×#102—1662no—
214C2×#102—1662no—
215C2×C4×C8—831no—
216C2×C4×C8—831no—
217C2×C4×C8C2×D8311yescharacteristic
218C82—834no—
219C22×Q8—21no—
220C22×Q8—1661no—
221C22×Q8—1661no—
222C22×D4—21no—
223C22×D4—21no—
224C22×D4—21no—
225C22×C8—832no—
226C22×C8—832no—
227C22×C8C22⋊D8312yes—
228C4⋊Q8—21no—
229C4⋊Q8—21no—
230C4⋊Q8—21no—
231C4⋊Q8—832no—
232C4⋊Q8—832no—
233C4⋊Q8—1661no—
234C4⋊Q8—1661no—
235C4⋊Q8—1661no—
236C4⋊Q8—1661no—
237C4⋊Q8—1661no—
238C4⋊Q8—1661no—
239C4⋊Q8C22×D8312yes—
240#127—21no—
241#127—21no—
242#127—21no—
243#127C22×D8312yes—
244C2×C4⋊C4—21no—
245C2×C4⋊C4—21no—
246C2×C4⋊C4—1661no—
247C2×C4⋊C4—1661no—
248C2×C4⋊C4—1661no—
249C2×C4⋊C4—1661no—
250C2×C42C22×D8311yescharacteristic
251#103—1668no—
252#103—1668no—
253#103—1668no—
254#102—28no—
255#102—1668no—
256#102—1668no—
257C4×C8—832no—
258C4×C8—832no—
259C4×C8—832no—
260C4×C8—832no—
261C4×C8C22⋊D8312yes—
262C4×C8C22×D8312yes—
263C24—41no—
264C2×Q8—22no—
265C2×Q8—41no—
266C2×Q8—44no—
267C2×Q8—3321no—
268C2×Q8—3321no—
269C2×Q8—3324no—
270C2×Q8—3324no—
271C2×Q8—1662no—
272C2×Q8—1662no—
273C2×D4—22no—
274C2×D4—22no—
275C2×D4—22no—
276C2×D4—41no—
277C2×D4—41no—
278C2×D4—41no—
279C2×D4—44no—
280C2×D4—44no—
281C2×D4—44no—
282C22×C4—41no—
283C22×C4—3321no—
284C22×C4—3321no—
285C22×C4D4×D8311yescharacteristic
286C22×C4D4×D8311yescharacteristic
287C22×C4C2×C22⋊D8311yescharacteristic
288C2×C8—24no—
289C2×C8—834no—
290C2×C8—834no—
291C2×C8—1664no—
292C2×C8—1664no—
293C2×C8C2×C22⋊D8314yes—
294C4⋊C4—22no—
295C4⋊C4—22no—
296C4⋊C4—41no—
297C4⋊C4—41no—
298C4⋊C4—3321no—
299C4⋊C4—3321no—
300C4⋊C4—3321no—
301C4⋊C4—3321no—
302C4⋊C4—1662no—
303C4⋊C4—1662no—
304C4⋊C4—1662no—
305C4⋊C4—1662no—
306C42D4×D8311yescharacteristic
307C42D4×D8311yescharacteristic
308C42C2×C22⋊D8311yescharacteristic
309C42C23×D8311yescharacteristic
310C23—42no—
311C23—82no—
312C23—82no—
313C23—82no—
314C23#1458178811yescharacteristic
315Q8—44no—
316Q8—82no—
317Q8—3324no—
318Q8—3324no—
319Q8—6642no—
320Q8—6642no—
321D4—44no—
322D4—44no—
323D4—44no—
324D4—82no—
325D4—82no—
326D4—82no—
327C2×C4—42no—
328C2×C4—82no—
329C2×C4—3322no—
330C2×C4—3322no—
331C2×C4—6642no—
332C2×C4—6642no—
333C2×C4#1458178811yescharacteristic
334C2×C4#1458178811yescharacteristic
335C2×C4#1458178811yescharacteristic
336C2×C4#1458181114yes—
337C2×C4#1458181214yes—
338C2×C4#1458181314yes—
339C2×C4C2×D4×D8311yescharacteristic
340C2×C4C2×D4×D8311yescharacteristic
341C2×C4C22×C22⋊D8311yescharacteristic
342C8—24no—
343C8—1664no—
344C8—1664no—
345C22—82no—
346C22—82no—
347C22—82no—
348C22—164no—
349C22#1912808212yes—
350C22#1912808312yes—
351C22#1912808412yes—
352C22C2×#1458178811yescharacteristic
353C4—82no—
354C4—6642no—
355C4—6642no—
356C4#1912808212yes—
357C4#1912808312yes—
358C4#1912808412yes—
359C4C2×#1458181112yes—
360C4C2×#1458181212yes—
361C4C2×#1458181312yes—
362C2—162no—
363C2#2490707414yesdirect product factor
364C2C2×#1912808211yescharacteristic
365C2C2×#1912808311yescharacteristic
366C2C2×#1912808411yescharacteristic
subgroupG/H
centerC23#14581788
commutator, cosocleC42×C83C24
FrattiniC42C23×D83
FittingC2×#486×C83C2
socleC23×C83#127
prime radicalC2×#127×C83C22
hypercenterC2×#486D83
hypocenterC83C2×#1711
LCSG ▷ C42×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#486

Complements

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

NH ≅ G/Ntype
1. C2×#19128053C2semidirect
2. C2×#19128052C2semidirect
3. C2×#19128051C2semidirect
6. #24907074C2direct (N × H)
7. C2×C8×C83⋊C8C2semidirect
12. #19128053C22semidirect
14. #19128052C22semidirect
16. #19128051C22semidirect
28. C8×C83⋊C8C22semidirect
180. C2×C83#1711semidirect
192. C83C2×#1711semidirect
363. C2#24907074direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191280532
C2×#191280522
C2×#191280512
C2×#191280472
#249070742
C2×C8×C83⋊C82
C2×#486×C832
C2×#171183