Finite Group Databasebeta

← C4×#19128081 #35412841

Subgroups — C4×#19128081 #35412841

Order 21248.

1086 conjugacy classes of subgroups.

The subgroup lattice has 244 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128081C211yesmaximal, characteristic
2C2×C4×Dic332C214yesmaximal
3C4×#14581792C212yesmaximal
4#24908324C214yesmaximal
5#24908265C212yesmaximal
6#24907623C211yesmaximal, characteristic
7C42×C8×C83C211yesmaximal, characteristic
8C22×Dic332C2214yes—
9C2×#14581792C2212yes—
10C2×C4×Dic166C2214yes—
11#19128081C418yesdirect product factor
12C4×Dic332—216no—
13C2×#14581726C2214yes—
14C2×#14581717C2218yes—
15#19127607C2214yes—
16#19127599—24no—
17#19127571C2212yes—
18C4×C4⋊Dic83—24no—
19C2×C4×C8×C83C2212yes—
20C2×C4×C8×C83C2211yescharacteristic
21C2×C4×C8×C83C2211yescharacteristic
22C2×C4×C8×C83C2212yes—
23C43×C83C2211yescharacteristic
24C22×Dic166C2314yes—
25C2×Dic332—28no—
26C2×Dic332—28no—
27C2×Dic332C2×C4116yes—
28#14581792—24no—
29#14581792C2×C418yes—
30C4×Dic166—216no—
31C2×C4⋊Dic83—24no—
32C2×C4⋊Dic83—24no—
33C2×C4⋊Dic83C2314yes—
34C2×Dic83⋊C4—24no—
35C2×C4×Dic83—24no—
36#14581726—28no—
37#14581717—216no—
38C83⋊#95—28no—
39C22×C8×C83C2312yes—
40C22×C8×C83C2312yes—
41C2×C42×C83D412yes—
42C2×C42×C83D412yes—
43C2×C42×C83C2311yescharacteristic
44C2×C42×C83C2311yescharacteristic
45C2×C42×C83C2311yescharacteristic
46C4×C8×C83—24no—
47C4×C8×C83—22no—
48C4×C8×C83C2×C414yes—
49C4×C8×C83D418yes—
50C2×Dic166—28no—
51C2×Dic166—28no—
52C2×Dic166—24no—
53C2×Dic166C22×C418yes—
54C22×Dic83—24no—
55C22×Dic83—24no—
56Dic332—232no—
57C4⋊Dic83—216no—
58C4⋊Dic83—28no—
59C4⋊Dic83—48no—
60Dic83⋊C4—48no—
61C4×Dic83—48no—
62C22×C4×C83C2×D411yescharacteristic
63C22×C4×C83C2×D412yes—
64C22×C4×C83C2×D412yes—
65C22×C4×C83C2×D411yescharacteristic
66C22×C4×C83C2411yescharacteristic
67C2×C8×C83—22no—
68C2×C8×C83—22no—
69C2×C8×C83C22×C414yes—
70C2×C8×C83C2×D414yes—
71C2×C8×C83C2×D414yes—
72C2×C8×C83#4114yes—
73C42×C83—24no—
74C42×C83—22no—
75C42×C83Q1618yescomplemented
76C42×C83C22×C412yes—
77C42×C83C2×D414yes—
78C42×C83#4112yes—
79C23×C83C22×D411yescharacteristic
80C2×C4×C83—22no—
81C2×C4×C83—22no—
82C2×C4×C83—22no—
83C2×C4×C83C4×D414yes—
84C2×C4×C83#12712yes—
85C2×C4×C83#12712yes—
86C2×C4×C83C2×Q1614yes—
87C2×C4×C83C2×Q1614yes—
88C2×C4×C83C2×Q1614yes—
89C2×C4×C83#13514yes—
90C2×C4×C83C23×C411yescharacteristic
91C2×C4×C83C22×D412yes—
92C2×C4×C83C2×#4112yes—
93C2×C4×C83C2×#4111yescharacteristic
94C2×Dic83—28no—
95C2×Dic83—44no—
96C2×Dic83—44no—
97C2×Dic83—44no—
98C2×Dic83—48no—
99Dic166—216no—
100Dic166—48no—
101C8×C83—24no—
102C8×C83C4×D418yes—
103C22×C83C2×C4×D411yescharacteristic
104C22×C83C2×#12711yescharacteristic
105C22×C83#53211yescharacteristic
106C22×C83C22×Q1612yes—
107C22×C83C2×#13512yes—
108C4×C83—22no—
109C4×C83—24no—
110C4×C83C4×Q1618yescomplemented
111C4×C83#49414yescomplemented
112C4×C83C2×C4×D412yes—
113C4×C83#53212yes—
114Dic83—48no—
115Dic83—84no—
116C4×#494—831nomaximal, Sylow
117C2×C83C4×#12711yescharacteristic
118C2×C83C2×C4×Q1612yes—
119C2×C83C2×#49411yescharacteristic
120C2×C83#314711yescharacteristic
121C2×C83#317012yes—
122C2×#494—831no—
123C2×C4×Q16—834no—
124C4×C4⋊Q8—832no—
125#1969—834no—
126#1956—832no—
127#1845—831no—
128C42×C8D8311yescharacteristic
129C83C4×#49411yescharacteristic, complemented, Sylow
130C22×Q16—834no—
131C2×C4⋊Q8—832no—
132C2×C4×Q8—834no—
133#494—838no—
134C4×Q16—16616no—
135C2×#107—834no—
136C2×#103—838no—
137C2×C4×C8C2×D8311yescharacteristic
138C2×C4×C8C2×D8312yes—
139C2×C4×C8C2×D8311yescharacteristic
140C2×C4×C8C2×D8312yes—
141#391—834no—
142#389—1664no—
143#384—832no—
144C4×C4⋊C4—1664no—
145C43C2×D8311yescharacteristic
146C22×Q8—834no—
147C2×Q16—8316no—
148C2×Q16—1668no—
149C2×Q16—1668no—
150C22×C8C22×D8312yes—
151C22×C8C22×D8312yes—
152C4⋊Q8—838no—
153C4⋊Q8—1664no—
154C4×Q8—16616no—
155C2×C4⋊C4—834no—
156C2×C4⋊C4—1664no—
157C2×C4⋊C4—1664no—
158C2×C4⋊C4—1664no—
159C2×C42—1664no—
160C2×C42D33212yes—
161C2×C42D33212yes—
162C2×C42C22×D8311yescharacteristic
163C2×C42C22×D8311yescharacteristic
164C2×C42C22×D8311yescharacteristic
165#107—1668no—
166#103—16616no—
167C4×C8—24no—
168C4×C8—22no—
169C4×C8C4×D8314yes—
170C4×C8D33218yes—
171#95—1668no—
172C2×Q8—838no—
173C2×Q8—1668no—
174C2×Q8—1668no—
175C2×Q8—1664no—
176C22×C4—1664no—
177C22×C4—1664no—
178C22×C4C2×D33211yescharacteristic
179C22×C4C2×D33212yes—
180C22×C4C2×D33212yes—
181C22×C4C2×D33211yescharacteristic
182C22×C4C23×D8311yescharacteristic
183Q16—16632no—
184C2×C8—22no—
185C2×C8—22no—
186C2×C8C2×C4×D8314yes—
187C2×C8C2×D33214yes—
188C2×C8C2×D33214yes—
189C2×C8#1305059014yes—
190C4⋊C4—3328no—
191C4⋊C4—3328no—
192C4⋊C4—1668no—
193C4⋊C4—16616no—
194C42—24no—
195C42—22no—
196C42—3328no—
197C42Dic33218yescomplemented
198C42C2×C4×D8312yes—
199C42C2×D33214yes—
200C42#1305059012yes—
201C23C22×D33211yescharacteristic
202Q8—3328no—
203Q8—16616no—
204C2×C4—22no—
205C2×C4—22no—
206C2×C4—22no—
207C2×C4—3324no—
208C2×C4—3324no—
209C2×C4—3328no—
210C2×C4—3324no—
211C2×C4—1668no—
212C2×C4C4×D33214yes—
213C2×C4#1458178912yes—
214C2×C4#1458178912yes—
215C2×C4C2×Dic33214yes—
216C2×C4C2×Dic33214yes—
217C2×C4C2×Dic33214yes—
218C2×C4#1458181414yes—
219C2×C4C22×C4×D8311yescharacteristic
220C2×C4C22×D33212yes—
221C2×C4C2×#1305059012yes—
222C2×C4C2×#1305059011yescharacteristic
223C8—24no—
224C8C4×D33218yes—
225C22C2×C4×D33211yescharacteristic
226C22C2×#1458178911yescharacteristic
227C22#1912825111yescharacteristic
228C22C22×Dic33212yes—
229C22C2×#1458181412yes—
230C4—24no—
231C4—22no—
232C4—3328no—
233C4—6644no—
234C4C4×Dic33218yescomplemented
235C4#1912808114yesdirect product factor
236C4C2×C4×D33212yes—
237C4#1912825112yes—
238C2C4×#1458178911yescharacteristic
239C2C2×C4×Dic33212yes—
240C2C2×#1912808111yescharacteristic
241C2#2491789111yescharacteristic
242C2#2491804912yes—
subgroupG/H
centerC22×C4C2×D332
commutatorC2×C4×C83C23×C4
FrattiniC22×C4C23×D83
FittingC42×C8×C83C2
socle, prime radicalC23×C83C22×D4
cosocleC22×C4×C83C24
hypercenterC42×C8D83
hypocenterC83C4×#494
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C43 ◁ C42×C8

Complements

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

NH ≅ G/Ntype
11. #19128081C4direct (N × H)
75. C42×C83Q16semidirect
110. C4×C83C4×Q16semidirect
111. C4×C83#494semidirect
129. C83C4×#494semidirect
197. C42Dic332semidirect
234. C4C4×Dic332semidirect
235. C4#19128081direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191280812
C2×C4×Dic3322
C4×#145817922
#249083242
#249082652
#249076232
C42×C8×C832
C4×#49483