Finite Group Databasebeta

← C2×#24910209 #35563241

Subgroups — C2×#24910209 #35563241

Order 21248.

2526 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581792C211yesmaximal, characteristic
2#24910209C2116yesmaximal, direct product factor
3C2×#19127605C214yesmaximal
4C2×#19127597C212yesmaximal
5C2×#19127586C214yesmaximal
6C2×C4⋊C4×Dic83C212yesmaximal
7C2×#19127547C211yesmaximal, characteristic
8C2×#382×C83C211yesmaximal, characteristic
9C23×Dic166C2212yes—
10C2×#14581792C4116yescomplemented
11C2×#14581792C2218yes—
12C22×C4⋊Dic83C2212yes—
13C22×C4⋊Dic83C2212yes—
14C22×Dic83⋊C4C2214yes—
15C22×C4×Dic83C2211yescharacteristic
16C22×C4×Dic83C2214yes—
17C22×C4×Dic83C2211yescharacteristic
18#19127605C22132yes—
19#19127597C22116yes—
20#19127586C22132yes—
21C4⋊C4×Dic83C22116yes—
22#19127547C2218yes—
23C2×C83⋊#95C2212yes—
24C2×C83⋊#95C2214yes—
25C2×C83⋊#95C2214yes—
26C2×C83⋊#95C2212yes—
27C22×C4⋊C4×C83C2212yes—
28C22×C42×C83C2211yescharacteristic
29#382×C83C2218yes—
30C2×#95×C83C2212yes—
31C2×#95×C83C2212yes—
32C22×Dic166—48no—
33C22×Dic166C2×C4116yes—
34C22×Dic166C2318yes—
35C23×Dic83C2312yes—
36C23×Dic83C2314yes—
37C23×Dic83C2312yes—
38#14581792C2×C4164yescomplemented
39C2×C4⋊Dic83C2×C4116yes—
40C2×C4⋊Dic83C2×C4116yes—
41C2×C4⋊Dic83C2318yes—
42C2×C4⋊Dic83C2318yes—
43C2×Dic83⋊C4—48no—
44C2×Dic83⋊C4C23116yes—
45C2×C4×Dic83—24no—
46C2×C4×Dic83—48no—
47C2×C4×Dic83Q818yescomplemented
48C2×C4×Dic83C2314yes—
49C2×C4×Dic83C23116yes—
50C2×C4×Dic83C2314yes—
51C83⋊#95C23116yes—
52C83⋊#95C2318yes—
53C83⋊#95C23116yes—
54C83⋊#95C2318yes—
55C23×C4×C83C2314yes—
56C23×C4×C83C2311yescharacteristic
57C23×C4×C83C2311yescharacteristic
58C23×C4×C83C2311yescharacteristic
59C2×C4⋊C4×C83—28no—
60C2×C4⋊C4×C83C2318yes—
61C2×C42×C83C2×C418yes—
62C2×C42×C83C2314yes—
63#95×C83C2318yes—
64#95×C83C2318yes—
65C2×Dic166—432no—
66C2×Dic166—416no—
67C2×Dic166C22×C4132yes—
68C22×Dic83—28no—
69C22×Dic83—28no—
70C22×Dic83—24no—
71C22×Dic83—24no—
72C22×Dic83—24no—
73C22×Dic83—24no—
74C22×Dic83—24no—
75C22×Dic83C22×C4116yes—
76C22×Dic83C2×Q818yes—
77C22×Dic83C2414yes—
78C22×Dic83C2418yes—
79C22×Dic83C2414yes—
80C4⋊Dic83C22×C4132yes—
81C4⋊Dic83C22×C4132yes—
82Dic83⋊C4—416no—
83C4×Dic83—28no—
84C4×Dic83—416no—
85C4×Dic83C2×Q8116yescomplemented
86C24×C83C2411yescharacteristic
87C22×C4×C83—24no—
88C22×C4×C83—24no—
89C22×C4×C83—28no—
90C22×C4×C83—28no—
91C22×C4×C83—28no—
92C22×C4×C83C22×C414yes—
93C22×C4×C83C22×C414yes—
94C22×C4×C83C22×C414yes—
95C22×C4×C83C2×Q814yes—
96C22×C4×C83#4114yes—
97C22×C4×C83C2418yes—
98C22×C4×C83C2412yes—
99C22×C4×C83C2412yes—
100C22×C4×C83C2412yes—
101C4⋊C4×C83—216no—
102C42×C83C22×C4116yes—
103C23×C83C23×C412yes—
104C23×C83C22×Q812yes—
105C23×C83C2×#4112yes—
106C23×C83H(5,𝔽2)14yes—
107C23×C832−1+414yes—
108C23×C83C2511yescharacteristic
109C2×C4×C83—28no—
110C2×C4×C83—28no—
111C2×C4×C83—24no—
112C2×C4×C83—24no—
113C2×C4×C83—28no—
114C2×C4×C83—28no—
115C2×C4×C83—28no—
116C2×C4×C83—416no—
117C2×C4×C83C4×Q8116yes—
118C2×C4×C83C23×C414yes—
119C2×C4×C83C23×C414yes—
120C2×C4×C83C23×C414yes—
121C2×C4×C83C22×Q814yes—
122C2×C4×C83C2×#4114yes—
123C2×Dic83—232no—
124C2×Dic83—216no—
125C2×Dic83—24no—
126C2×Dic83—28no—
127C2×Dic83—28no—
128C2×Dic83—24no—
129C2×Dic83—24no—
130C2×Dic83—24no—
131C2×Dic83—24no—
132C2×Dic83—48no—
133C2×Dic83C23×C4116yes—
134C2×Dic83C22×Q818yes—
135Dic166—432no—
136C22×C83C2×C4×Q814yes—
137C22×C83#51814yes—
138C22×C83#51914yes—
139C22×C83#54218yes—
140C22×C83#54418yes—
141C22×C83C24×C411yescharacteristic
142C22×C83C23×Q811yescharacteristic
143C22×C83C22×#4111yescharacteristic
144C22×C83C2×H(5,𝔽2)12yes—
145C22×C83C2×2−1+412yes—
146C4×C83—24no—
147C4×C83—24no—
148C4×C83—48no—
149C4×C83C2×C4×Q818yes—
150Dic83—216no—
151Dic83—28no—
152Dic83—44no—
153C2×#2331—831nomaximal, Sylow
154C2×C83#233118yescomplemented
155C2×C83C22×C4×Q811yescharacteristic
156C2×C83C2×#51811yescharacteristic
157C2×C83C2×#51911yescharacteristic
158C2×C83C2×#54212yes—
159C2×C83C2×#54412yes—
160C22×C4⋊Q8—831no—
161#2331—8316no—
162C2×#391—834no—
163C2×#389—832no—
164C2×#387—834no—
165C2×#382D8311yescharacteristic
166C2×C4×C4⋊C4—832no—
167C2×#376—831no—
168C83C2×#233111yescharacteristic, complemented, Sylow
169C23×Q8—832no—
170C2×C4⋊Q8—8316no—
171C2×C4⋊Q8—838no—
172C22×C4⋊C4—834no—
173C22×C4⋊C4—832no—
174C22×C4⋊C4—832no—
175C22×C4⋊C4C2×D8312yes—
176C22×C42—834no—
177C22×C42—831no—
178C22×C42—831no—
179C22×C42C2×D8311yescharacteristic
180#391—8332no—
181#389—8316no—
182#387—8332no—
183#382C2×D8318yes—
184C4×C4⋊C4—8316no—
185#376—838no—
186C2×#95—832no—
187C2×#95—832no—
188C2×#95—834no—
189C2×#95—834no—
190C2×#95C2×D8312yes—
191C2×#95C2×D8312yes—
192C22×Q8—3328no—
193C22×Q8—8316no—
194C22×Q8—838no—
195C23×C4—834no—
196C23×C4—832no—
197C23×C4—832no—
198C23×C4C22×D8314yes—
199C23×C4C22×D8311yescharacteristic
200C23×C4C22×D8311yescharacteristic
201C23×C4C22×D8311yescharacteristic
202C4⋊Q8—8364no—
203C2×C4⋊C4—28no—
204C2×C4⋊C4—3328no—
205C2×C4⋊C4—8316no—
206C2×C4⋊C4—8316no—
207C2×C4⋊C4—8316no—
208C2×C4⋊C4—838no—
209C2×C4⋊C4—838no—
210C2×C4⋊C4C22×D8318yes—
211C2×C42—3328no—
212C2×C42—8316no—
213C2×C42—838no—
214C2×C42—834no—
215C2×C42—834no—
216C2×C42—1664no—
217C2×C42C4×D8318yes—
218C2×C42C22×D8314yes—
219#95—838no—
220#95—838no—
221#95—8316no—
222#95—8316no—
223#95C22×D8318yes—
224#95C22×D8318yes—
225C24C23×D8311yescharacteristic
226C2×Q8—33232no—
227C2×Q8—33216no—
228C2×Q8—8332no—
229C22×C4—24no—
230C22×C4—24no—
231C22×C4—28no—
232C22×C4—28no—
233C22×C4—28no—
234C22×C4—8316no—
235C22×C4—838no—
236C22×C4—834no—
237C22×C4—838no—
238C22×C4—834no—
239C22×C4—1664no—
240C22×C4—1664no—
241C22×C4—1664no—
242C22×C4—1664no—
243C22×C4—1668no—
244C22×C4—1668no—
245C22×C4—1664no—
246C22×C4C2×C4×D8314yes—
247C22×C4C2×C4×D8314yes—
248C22×C4C2×C4×D8314yes—
249C22×C4Q8×D8314yes—
250C22×C4#1305058914yes—
251C22×C4C23×D8318yes—
252C22×C4C23×D8312yes—
253C22×C4C23×D8312yes—
254C22×C4C23×D8312yes—
255C4⋊C4—216no—
256C4⋊C4—33216no—
257C4⋊C4—8332no—
258C4⋊C4—8332no—
259C42—33216no—
260C42—8316no—
261C42—1668no—
262C42C2×C4×D83116yes—
263C23C22×C4×D8312yes—
264C23C2×Q8×D8312yes—
265C23C2×#1305058912yes—
266C23#1458183814yes—
267C23#1458183914yes—
268C23C24×D8311yescharacteristic
269Q8—33232no—
270C2×C4—28no—
271C2×C4—28no—
272C2×C4—24no—
273C2×C4—24no—
274C2×C4—28no—
275C2×C4—28no—
276C2×C4—28no—
277C2×C4—416no—
278C2×C4—3328no—
279C2×C4—8316no—
280C2×C4—838no—
281C2×C4—1664no—
282C2×C4—1664no—
283C2×C4—1664no—
284C2×C4—16616no—
285C2×C4—16632no—
286C2×C4—1664no—
287C2×C4—1668no—
288C2×C4—1668no—
289C2×C4—1664no—
290C2×C4#14581757116yes—
291C2×C4C22×C4×D8314yes—
292C2×C4C22×C4×D8314yes—
293C2×C4C22×C4×D8314yes—
294C2×C4C2×Q8×D8314yes—
295C2×C4C2×#1305058914yes—
296C22C2×#1458175714yes—
297C22#1912817514yes—
298C22#1912817814yes—
299C22#1912832018yes—
300C22#1912833118yes—
301C22C23×C4×D8311yescharacteristic
302C22C22×Q8×D8311yescharacteristic
303C22C22×#1305058911yescharacteristic
304C22C2×#1458183812yes—
305C22C2×#1458183912yes—
306C4—24no—
307C4—24no—
308C4—48no—
309C4—3324no—
310C4—1668no—
311C4—16616no—
312C4C2×#1458175718yes—
313C2#2491020918yesdirect product factor
314C2C22×#1458175711yescharacteristic
315C2C2×#1912817511yescharacteristic
316C2C2×#1912817811yescharacteristic
317C2C2×#1912832012yes—
318C2C2×#1912833112yes—
subgroupG/H
centerC24C23×D83
commutatorC22×C83C24×C4
FrattiniC23C24×D83
FittingC2×#382×C83C2
socle, prime radicalC24×C83C24
cosocleC23×C83C25
hypercenterC2×#382D83
hypocenterC83C2×#2331
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
2. #24910209C2direct (N × H)
10. C2×#14581792C4semidirect
38. #14581792C2×C4semidirect
47. C2×C4×Dic83Q8semidirect
85. C4×Dic83C2×Q8semidirect
154. C2×C83#2331semidirect
168. C83C2×#2331semidirect
313. C2#24910209direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817922
#249102092
C2×#191276052
C2×#191275972
C2×#191275862
C2×C4⋊C4×Dic832
C2×#191275472
C2×#382×C832
C2×#233183