Finite Group Databasebeta

← C4×#19127760 #35402549

Subgroups — C4×#19127760 #35402549

Order 21248.

970 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19127760C212yesmaximal
2C4×#14581749C211yesmaximal, characteristic
3#24907321C212yesmaximal, complemented
4C4×Dic83⋊C8C212yesmaximal, complemented
5#24907230C212yesmaximal
6C4×(C2×D83)⋊C8C212yesmaximal
7#24907214C212yesmaximal, complemented
8C4×#14581703C211yesmaximal, characteristic, complemented
9C42×C8×C83C211yesmaximal, characteristic, complemented
10C2×#14581749C2211yescharacteristic
11C2×#14581749C2211yescharacteristic
12C2×C42×D83C2211yescharacteristic
13#19127760C4116yesdirect product factor
14C2×Dic83⋊C8C2214yes—
15C2×(C2×D83)⋊C8C2214yes—
16C2×#14581703C2212yes—
17C2×#14581703C2212yes—
18C2×C4×C83⋊C8C2212yes—
19C4×Dic83⋊C4C414yes—
20C4×(C2×D83)⋊C4C414yes—
21#19127547C2211yescharacteristic
22#19127547C2211yescharacteristic
23C42×Dic83C2211yescharacteristic
24#19127455C2214yes—
25#19127455C2214yes—
26C2×C4×C8×C83C2212yes—
27C2×C4×C8×C83C2212yes—
28C2×C4×C8×C83C2212yes—
29C43×C83C2211yescharacteristic
30C22×C4×D83C2×C412yes—
31C22×C4×D83C2311yescharacteristic
32C22×C83⋊C8C2314yes—
33#14581749—24no—
34#14581749C2×C418yes—
35C2×Dic83⋊C4C2×C412yes—
36C2×Dic83⋊C4C2×C412yes—
37C2×(C2×D83)⋊C4C2×C412yes—
38C2×(C2×D83)⋊C4C2×C412yes—
39C2×C4×Dic83C2×C412yes—
40C2×C4×Dic83C2×C414yes—
41C2×C4×Dic83C2311yescharacteristic
42C2×C4×Dic83C2311yescharacteristic
43C2×C4×Dic83C2311yescharacteristic
44C42×D83—24no—
45Dic83⋊C8C2×C4116yescomplemented
46(C2×D83)⋊C8C2×C4116yes—
47#14581703—24no—
48#14581703C2×C418yescomplemented
49C4×C83⋊C8—24no—
50C83⋊#95C2×C414yes—
51C83⋊#95C2×C414yes—
52C22×C8×C83C2314yes—
53C2×C42×C83C2×C414yes—
54C2×C42×C83C2311yescharacteristic
55C2×C42×C83C2311yescharacteristic
56C2×C42×C83C2311yescharacteristic
57C4×C8×C83—24no—
58C4×C8×C83—24no—
59C4×C8×C83C2×C418yescomplemented
60C23×D83C22×C411yescharacteristic
61C22×Dic83C22×C412yes—
62C22×Dic83C22×C412yes—
63C22×Dic83C22×C411yescharacteristic
64C22×Dic83C22×C412yes—
65C2×C4×D83—22no—
66C2×C4×D83—22no—
67C2×C4×D83—24no—
68C2×C4×D83—28no—
69C2×C4×D83C22×C414yes—
70C2×C83⋊C8—24no—
71C2×C83⋊C8—24no—
72C2×C83⋊C8C22×C418yes—
73Dic83⋊C4—24no—
74Dic83⋊C4C4218yes—
75(C2×D83)⋊C4—24no—
76(C2×D83)⋊C4C4218yes—
77C4×Dic83—24no—
78C4×Dic83—28no—
79C4×Dic83—22no—
80C4×Dic83—22no—
81C4×Dic83C22×C414yes—
82C22×C4×C83C22×C412yes—
83C22×C4×C83C22×C412yes—
84C22×C4×C83C22×C412yes—
85C22×C4×C83C2411yescharacteristic
86C2×C8×C83—24no—
87C2×C8×C83—24no—
88C2×C8×C83C22×C418yes—
89C42×C83—28no—
90C42×C83C22×C414yes—
91C42×C83#4114yes—
92C42×C83#4114yes—
93C23×C83C23×C411yescharacteristic
94C22×D83—21no—
95C22×D83—21no—
96C22×D83—24no—
97C22×D83C2×C4212yes—
98C2×C4×C83—24no—
99C2×C4×C83—24no—
100C2×C4×C83C2×C4214yes—
101C2×C4×C83#11714yes—
102C2×C4×C83#11714yes—
103C2×C4×C83#13118yes—
104C2×C4×C83C23×C412yes—
105C2×C4×C83C2×#4112yes—
106C2×C4×C83C2×#4112yes—
107C2×Dic83—21no—
108C2×Dic83—21no—
109C2×Dic83—24no—
110C2×Dic83—22no—
111C2×Dic83—22no—
112C2×Dic83—24no—
113C2×Dic83—24no—
114C2×Dic83C2×C4214yes—
115C2×Dic83C2×C4212yes—
116C4×D83—28no—
117C4×D83—48no—
118C8×C83—28no—
119C83⋊C8—28no—
120C22×C83C22×C4211yescharacteristic
121C22×C83C2×#11711yescharacteristic
122C22×C83C2×#11711yescharacteristic
123C22×C83C2×#13114yes—
124C2×D83—24no—
125C2×D83—22no—
126C2×D83—42no—
127C2×D83—42no—
128C4×C83—24no—
129C4×C83—24no—
130C4×C83#43318yescomplemented
131C4×C83C4×#4114yes—
132Dic83—24no—
133Dic83—22no—
134Dic83—42no—
135Dic83—42no—
136C4×#433—831nomaximal, Sylow
137C2×C83C4×#11711yescharacteristic
138C2×C83C4×#13112yes—
139C2×C83C2×#43312yes—
140C2×C83#292212yes—
141D83—42no—
142C2×#433—832no—
143C4×#117—831no—
144#1768—832no—
145C4×C4⋊C8—832no—
146#1750—832no—
147C4×C22⋊C8—832no—
148#1746—832no—
149C4×#97—831no—
150C42×C8D8311yescharacteristic, complemented
151C83C4×#43311yescharacteristic, complemented, Sylow
152C2×#117—831no—
153C2×#117—831no—
154C22×C42—831no—
155#433—8316no—
156C2×C4⋊C8—834no—
157C2×C22⋊C8—834no—
158C2×#97—832no—
159C2×#97—832no—
160C2×C4×C8—832no—
161C2×C4×C8C2×D8312yes—
162C2×C4×C8C2×D8312yes—
163C2×C4×C8C2×D8312yes—
164C4×C4⋊C4—834no—
165C4×C22⋊C4—834no—
166#376—831no—
167#376—831no—
168C43—831no—
169C43C2×D8311yescharacteristic
170#336—834no—
171#336—834no—
172C23×C4—831no—
173C23×C4—832no—
174C22×C8—834no—
175C22×C8C22×D8314yes—
176#117—838no—
177#117—1664no—
178C2×C4⋊C4—832no—
179C2×C4⋊C4—832no—
180C2×C22⋊C4—832no—
181C2×C22⋊C4—832no—
182C2×C42—831no—
183C2×C42—834no—
184C2×C42—832no—
185C2×C42—831no—
186C2×C42—831no—
187C2×C42—1664no—
188C2×C42C4×D8314yes—
189C2×C42C22×D8311yescharacteristic
190C2×C42C22×D8311yescharacteristic
191C2×C42C22×D8311yescharacteristic
192C4⋊C8—8316no—
193C22⋊C8—8316no—
194#97—838no—
195#97—1664no—
196C4×C8—24no—
197C4×C8—24no—
198C4×C8—1664no—
199C4×C8C4×D8318yescomplemented
200#95—834no—
201#95—834no—
202C24—831no—
203C22×C4—832no—
204C22×C4—831no—
205C22×C4—834no—
206C22×C4—832no—
207C22×C4—832no—
208C22×C4—1668no—
209C22×C4—1664no—
210C22×C4—1662no—
211C22×C4—1662no—
212C22×C4C2×C4×D8312yes—
213C22×C4C2×C4×D8312yes—
214C22×C4C2×C4×D8312yes—
215C22×C4C23×D8311yescharacteristic
216C2×C8—24no—
217C2×C8—24no—
218C2×C8—838no—
219C2×C8—1664no—
220C2×C8—1664no—
221C2×C8C2×C4×D8318yes—
222C4⋊C4—838no—
223C4⋊C4—1664no—
224C22⋊C4—838no—
225C22⋊C4—1664no—
226C42—28no—
227C42—834no—
228C42—1668no—
229C42—1662no—
230C42—1662no—
231C42—1664no—
232C42C2×C4×D8314yes—
233C42#1305059014yes—
234C42#1305059014yes—
235C23—832no—
236C23—1661no—
237C23—1661no—
238C23—1664no—
239C23C22×C4×D8311yescharacteristic
240C2×C4—24no—
241C2×C4—24no—
242C2×C4—3328no—
243C2×C4—834no—
244C2×C4—832no—
245C2×C4—1662no—
246C2×C4—1662no—
247C2×C4—1664no—
248C2×C4—1664no—
249C2×C4—1661no—
250C2×C4—1661no—
251C2×C4—1664no—
252C2×C4—1668no—
253C2×C4C42×D8314yes—
254C2×C4#1458174914yes—
255C2×C4#1458174914yes—
256C2×C4#1458179818yes—
257C2×C4C22×C4×D8312yes—
258C2×C4C2×#1305059012yes—
259C2×C4C2×#1305059012yes—
260C8—28no—
261C8—1668no—
262C22—3322no—
263C22—3322no—
264C22—1664no—
265C22—1662no—
266C22C2×C42×D8311yescharacteristic
267C22C2×#1458174911yescharacteristic
268C22C2×#1458174911yescharacteristic
269C22C2×#1458179814yes—
270C4—24no—
271C4—24no—
272C4—3322no—
273C4—3322no—
274C4—1664no—
275C4—1662no—
276C4#1912776018yesdirect product factor
277C4C4×#1305059014yes—
278C2—3322no—
279C2C4×#1458174911yescharacteristic
280C2C4×#1458179812yes—
281C2C2×#1912776012yes—
282C2#2491610512yes—
subgroupG/H
centerC2×C42C22×D83
commutatorC22×C83C22×C42
FrattiniC22×C4C23×D83
FittingC42×C8×C83C2
socleC23×C83C23×C4
prime radicalC23×D83C22×C4
cosocleC22×C4×C83C24
hypercenterC42×C8D83
hypocenterC83C4×#433
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C2×C42 ◁ C42×C8

Complements

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

NH ≅ G/Ntype
3. #24907321C2semidirect
4. C4×Dic83⋊C8C2semidirect
7. #24907214C2semidirect
8. C4×#14581703C2semidirect
9. C42×C8×C83C2semidirect
13. #19127760C4direct (N × H)
45. Dic83⋊C8C2×C4semidirect
48. #14581703C2×C4semidirect
59. C4×C8×C83C2×C4semidirect
130. C4×C83#433semidirect
150. C42×C8D83semidirect
151. C83C4×#433semidirect
199. C4×C8C4×D83semidirect
276. C4#19127760direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191277602
C4×#145817492
#249073212
C4×Dic83⋊C82
#249072302
C4×(C2×D83)⋊C82
#249072142
C4×#145817032
C42×C8×C832
C4×#43383