Finite Group Databasebeta

← C2×#24915498 #35610541

Subgroups — C2×#24915498 #35610541

Order 21248.

2478 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581771C211yesmaximal, characteristic
2#24915498C2116yesmaximal, direct product factor
3C2×#19127640C212yesmaximal, complemented
4C2×#19127639C212yesmaximal, complemented
5C2×#19127629C214yesmaximal
6C2×#19127621C212yesmaximal, complemented
7C2×#19127620C212yesmaximal, complemented
8C2×#19127564C211yesmaximal, characteristic
9C22×C22⋊Q8×C83C211yesmaximal, characteristic
10C23×Dic166C2211yescharacteristic
11C2×#14581771—28no—
12C2×#14581771C2218yes—
13C22×C4⋊Dic83C2211yescharacteristic
14C22×Dic83⋊C4C2212yes—
15C22×Dic83⋊C4C2214yes—
16C22×C22⋊Dic83C2212yes—
17C22×C22⋊Dic83C2212yes—
18#19127640C22116yescomplemented
19#19127639C22116yescomplemented
20#19127629C22132yes—
21#19127621C22116yescomplemented
22#19127620C22116yescomplemented
23#19127564C2218yes—
24C2×C83⋊#95C2212yes—
25C2×C83⋊#95C2212yes—
26C2×C83⋊#95C2214yes—
27C2×C83⋊#95C2214yes—
28C2×C83⋊#95C2214yes—
29C23×Q8×C83C2211yescharacteristic
30C24×C4×C83C2211yescharacteristic
31C2×C22⋊Q8×C83—28no—
32C2×C22⋊Q8×C83C2218yes—
33C22×C4⋊C4×C83C2212yes—
34C22×C4⋊C4×C83C2211yescharacteristic
35C22×C22⋊C4×C83C2212yes—
36C22×Dic166—24no—
37C22×Dic166—44no—
38C22×Dic166C2314yes—
39C23×Dic83C2312yes—
40C23×Dic83C2312yes—
41C23×Dic83C2314yes—
42#14581771—232no—
43C2×C4⋊Dic83—24no—
44C2×C4⋊Dic83C2314yes—
45C2×Dic83⋊C4—28no—
46C2×Dic83⋊C4—48no—
47C2×Dic83⋊C4C2318yes—
48C2×Dic83⋊C4C23116yes—
49C2×C22⋊Dic83—28no—
50C2×C22⋊Dic83—44no—
51C2×C22⋊Dic83C2318yes—
52C2×C22⋊Dic83C2318yes—
53C83⋊#95C2318yes—
54C83⋊#95C2318yes—
55C83⋊#95C23116yes—
56C83⋊#95C23116yes—
57C83⋊#95C23116yes—
58C25×C83C2311yescharacteristic
59C22×Q8×C83—24no—
60C22×Q8×C83—44no—
61C22×Q8×C83C2314yes—
62C23×C4×C83—44no—
63C23×C4×C83D418yes—
64C23×C4×C83C2312yes—
65C23×C4×C83C2312yes—
66C23×C4×C83C2311yescharacteristic
67C23×C4×C83C2311yescharacteristic
68C23×C4×C83C2314yes—
69C22⋊Q8×C83—232no—
70C2×C4⋊C4×C83—24no—
71C2×C4⋊C4×C83—28no—
72C2×C4⋊C4×C83C2318yes—
73C2×C4⋊C4×C83C2314yes—
74C2×C22⋊C4×C83—28no—
75C2×C22⋊C4×C83C2318yes—
76C2×Dic166—28no—
77C2×Dic166—48no—
78C2×Dic166—416no—
79C22×Dic83—24no—
80C22×Dic83—24no—
81C22×Dic83—28no—
82C22×Dic83—28no—
83C22×Dic83—28no—
84C22×Dic83—28no—
85C22×Dic83—28no—
86C22×Dic83C2414yes—
87C22×Dic83C2418yes—
88C22×Dic83C2414yes—
89C4⋊Dic83—28no—
90Dic83⋊C4—216no—
91Dic83⋊C4—416no—
92C22⋊Dic83—216no—
93C22⋊Dic83—48no—
94C24×C83—24no—
95C24×C83—24no—
96C24×C83—24no—
97C24×C83C2×D414yes—
98C24×C83C2412yes—
99C24×C83C2411yescharacteristic
100C2×Q8×C83—28no—
101C2×Q8×C83—48no—
102C2×Q8×C83—416no—
103C22×C4×C83—24no—
104C22×C4×C83—24no—
105C22×C4×C83—24no—
106C22×C4×C83—24no—
107C22×C4×C83—28no—
108C22×C4×C83—28no—
109C22×C4×C83—416no—
110C22×C4×C83—48no—
111C22×C4×C83C2×D414yes—
112C22×C4×C83C2×D414yes—
113C22×C4×C83C2×D4116yes—
114C22×C4×C83C2414yes—
115C22×C4×C83C2414yes—
116C22×C4×C83C2412yes—
117C22×C4×C83C2412yes—
118C4⋊C4×C83—28no—
119C4⋊C4×C83—216no—
120C22⋊C4×C83—216no—
121C23×C83—28no—
122C23×C83—28no—
123C23×C83—28no—
124C23×C83—24no—
125C23×C83—24no—
126C23×C83—24no—
127C23×C83—416no—
128C23×C83C22×D414yes—
129C23×C83C22×D412yes—
130C23×C83H(5,𝔽2)14yes—
131C23×C832−1+414yes—
132C23×C832−1+414yes—
133C23×C83C2511yescharacteristic
134Q8×C83—416no—
135C2×C4×C83—28no—
136C2×C4×C83—28no—
137C2×C4×C83—24no—
138C2×C4×C83—24no—
139C2×C4×C83—24no—
140C2×C4×C83—24no—
141C2×C4×C83—28no—
142C2×C4×C83—28no—
143C2×C4×C83—416no—
144C2×C4×C83—48no—
145C2×C4×C83—48no—
146C2×C4×C83C22×D414yes—
147C2×C4×C83C22×D414yes—
148C2×Dic83—24no—
149C2×Dic83—24no—
150C2×Dic83—28no—
151C2×Dic83—28no—
152C2×Dic83—28no—
153C2×Dic83—28no—
154C2×Dic83—28no—
155C2×Dic83—48no—
156C2×Dic83—48no—
157C2×Dic83—416no—
158Dic166—416no—
159C22×C83—24no—
160C22×C83—24no—
161C22×C83—24no—
162C22×C83—416no—
163C22×C83—48no—
164C22×C83#53414yes—
165C22×C83#53614yes—
166C22×C83#53614yes—
167C22×C83#563116yes—
168C22×C83C23×D411yescharacteristic
169C22×C83C2×H(5,𝔽2)12yes—
170C22×C83C2×2−1+412yes—
171C22×C83C2×2−1+412yes—
172C4×C83—24no—
173C4×C83—24no—
174C4×C83—44no—
175C4×C83—44no—
176Dic83—44no—
177Dic83—44no—
178Dic83—48no—
179C2×#2817—831nomaximal, Sylow
180C2×C83—44no—
181C2×C83#281718yescomplemented
182C2×C83C2×#53411yescharacteristic
183C2×C83C2×#53611yescharacteristic
184C2×C83C2×#53611yescharacteristic
185C2×C83C2×#56314yes—
186C22×C22⋊Q8—831no—
187C22×C22⋊Q8D8311yescharacteristic
188#2817—8316no—
189C2×#400—832no—
190C2×#400—832no—
191C2×#397—834no—
192C2×#395—832no—
193C2×#395—832no—
194C2×#381—831no—
195C83C2×#281711yescharacteristic, complemented, Sylow
196C23×Q8—831no—
197C23×Q8C2×D8311yescharacteristic
198C24×C4C2×D8311yescharacteristic
199C2×C22⋊Q8—28no—
200C2×C22⋊Q8—838no—
201C2×C22⋊Q8—1668no—
202C2×C22⋊Q8C2×D8318yes—
203C22×C4⋊C4—834no—
204C22×C4⋊C4—832no—
205C22×C4⋊C4—831no—
206C22×C4⋊C4C2×D8312yes—
207C22×C4⋊C4C2×D8311yescharacteristic
208C22×C22⋊C4—832no—
209C22×C22⋊C4—832no—
210C22×C22⋊C4C2×D8312yes—
211#400—8316no—
212#400—8316no—
213#397—8332no—
214#395—8316no—
215#395—8316no—
216#381—838no—
217C2×#95—834no—
218C2×#95—834no—
219C2×#95—832no—
220C2×#95—832no—
221C2×#95—834no—
222C25C22×D8311yescharacteristic
223C22×Q8—24no—
224C22×Q8—44no—
225C22×Q8—3324no—
226C22×Q8—834no—
227C22×Q8—1664no—
228C22×Q8C22×D8314yes—
229C23×C4—44no—
230C23×C4—832no—
231C23×C4—832no—
232C23×C4—834no—
233C23×C4C22⋊D8318yes—
234C23×C4C22×D8312yes—
235C23×C4C22×D8312yes—
236C23×C4C22×D8311yescharacteristic
237C23×C4C22×D8311yescharacteristic
238C23×C4C22×D8314yes—
239C22⋊Q8—232no—
240C22⋊Q8—16632no—
241C2×C4⋊C4—24no—
242C2×C4⋊C4—28no—
243C2×C4⋊C4—3328no—
244C2×C4⋊C4—8316no—
245C2×C4⋊C4—838no—
246C2×C4⋊C4—834no—
247C2×C4⋊C4—1668no—
248C2×C4⋊C4—1664no—
249C2×C4⋊C4C22×D8318yes—
250C2×C4⋊C4C22×D8314yes—
251C2×C22⋊C4—28no—
252C2×C22⋊C4—3324no—
253C2×C22⋊C4—838no—
254C2×C22⋊C4—838no—
255C2×C22⋊C4—1668no—
256C2×C22⋊C4C22×D8318yes—
257#95—838no—
258#95—838no—
259#95—8316no—
260#95—8316no—
261#95—8316no—
262C24—24no—
263C24—24no—
264C24—24no—
265C24C2×C22⋊D8314yes—
266C24C23×D8312yes—
267C24C23×D8311yescharacteristic
268C2×Q8—28no—
269C2×Q8—48no—
270C2×Q8—416no—
271C2×Q8—33216no—
272C2×Q8—3328no—
273C2×Q8—1668no—
274C22×C4—24no—
275C22×C4—24no—
276C22×C4—24no—
277C22×C4—24no—
278C22×C4—28no—
279C22×C4—28no—
280C22×C4—416no—
281C22×C4—48no—
282C22×C4—838no—
283C22×C4—834no—
284C22×C4—834no—
285C22×C4—1664no—
286C22×C4—1664no—
287C22×C4—1668no—
288C22×C4—1668no—
289C22×C4—1668no—
290C22×C4—1668no—
291C22×C4—1668no—
292C22×C4C2×C22⋊D8314yes—
293C22×C4C2×C22⋊D8314yes—
294C22×C4C2×C22⋊D83116yes—
295C22×C4C23×D8314yes—
296C22×C4C23×D8314yes—
297C22×C4C23×D8312yes—
298C22×C4C23×D8312yes—
299C4⋊C4—28no—
300C4⋊C4—216no—
301C4⋊C4—33216no—
302C4⋊C4—16616no—
303C4⋊C4—1668no—
304C22⋊C4—216no—
305C22⋊C4—3328no—
306C22⋊C4—16616no—
307C23—28no—
308C23—28no—
309C23—28no—
310C23—24no—
311C23—24no—
312C23—24no—
313C23—416no—
314C23C22×C22⋊D8314yes—
315C23C22×C22⋊D8312yes—
316C23#1458183714yes—
317C23#1458183914yes—
318C23#1458184014yes—
319C23C24×D8311yescharacteristic
320Q8—416no—
321Q8—33216no—
322C2×C4—28no—
323C2×C4—28no—
324C2×C4—24no—
325C2×C4—24no—
326C2×C4—24no—
327C2×C4—24no—
328C2×C4—28no—
329C2×C4—28no—
330C2×C4—416no—
331C2×C4—48no—
332C2×C4—48no—
333C2×C4—33216no—
334C2×C4—3328no—
335C2×C4—3328no—
336C2×C4—1664no—
337C2×C4—1664no—
338C2×C4—1668no—
339C2×C4—1668no—
340C2×C4—1668no—
341C2×C4—1668no—
342C2×C4—1668no—
343C2×C4C22×C22⋊D8314yes—
344C2×C4C22×C22⋊D8314yes—
345C22—24no—
346C22—24no—
347C22—24no—
348C22—416no—
349C22—48no—
350C22#1912826014yes—
351C22#1912827214yes—
352C22#1912827514yes—
353C22#19128452116yes—
354C22C23×C22⋊D8311yescharacteristic
355C22C2×#1458183712yes—
356C22C2×#1458183912yes—
357C22C2×#1458184012yes—
358C4—24no—
359C4—24no—
360C4—44no—
361C4—44no—
362C4—3324no—
363C4—3324no—
364C4—3328no—
365C2—44no—
366C2#2491549818yesdirect product factor
367C2C2×#1912826011yescharacteristic
368C2C2×#1912827211yescharacteristic
369C2C2×#1912827511yescharacteristic
370C2C2×#1912845214yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC22×C22⋊Q8×C83C2
socleC24×C83C24
prime radicalC25×C83C23
hypercenterC22×C22⋊Q8D83
hypocenterC83C2×#2817
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
2. #24915498C2direct (N × H)
3. C2×#19127640C2semidirect
4. C2×#19127639C2semidirect
6. C2×#19127621C2semidirect
7. C2×#19127620C2semidirect
18. #19127640C22semidirect
19. #19127639C22semidirect
21. #19127621C22semidirect
22. #19127620C22semidirect
181. C2×C83#2817semidirect
195. C83C2×#2817semidirect
366. C2#24915498direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817712
#249154982
C2×#191276402
C2×#191276392
C2×#191276292
C2×#191276212
C2×#191276202
C2×#191275642
C22×C22⋊Q8×C832
C2×#281783