Finite Group Databasebeta

← C22×#19127778 #36268249

Subgroups — C22×#19127778 #36268249

Order 21248.

3262 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#13050573C212yesmaximal, complemented
2C22×C4×D332C211yesmaximal, characteristic
3C2×#19127778C2124yesmaximal, direct product factor
4C22×(C2×D83)⋊C8C212yesmaximal, complemented
5C22×C4×C83⋊C8C211yesmaximal, characteristic, complemented
6C22×C4⋊C8×C83C211yesmaximal, characteristic, complemented
7C23×D332C411yescharacteristic
8C23×C4×D83C2212yes—
9C22×#13050573—216no—
10C22×#13050573C22124yescomplemented
11C23×C83⋊C8C2211yescharacteristic
12C23×C83⋊C8C2211yescharacteristic
13C2×C4×D332C4112yes—
14C2×C4×D332C22112yes—
15C22×C4⋊Dic83C411yescharacteristic
16C22×(C2×D83)⋊C4C412yes—
17#19127778C22164yesdirect product factor
18C2×(C2×D83)⋊C8C22124yescomplemented
19C2×C4×C83⋊C8C22112yescomplemented
20C23×C8×C83C2212yes—
21C22×C42×C83C2211yescharacteristic
22C2×C4⋊C8×C83C22112yescomplemented
23C24×D83C2×C412yes—
24C22×D332—28no—
25C22×D332C2×C4112yes—
26C23×Dic83C2×C412yes—
27C22×C4×D83—28no—
28C22×C4×D83—28no—
29C22×C4×D83C2×C4112yes—
30C22×C4×D83C23112yes—
31C2×#13050573—296no—
32C2×#13050573C23132yescomplemented
33C22×C83⋊C8—24no—
34C22×C83⋊C8D418yescomplemented
35C22×C83⋊C8C2316yes—
36C22×C83⋊C8C2316yes—
37C4×D332C2×C4148yes—
38C4×D332C23116yes—
39C2×C4⋊Dic83C2×C4112yes—
40C2×(C2×D83)⋊C4C2×C4124yes—
41(C2×D83)⋊C8C23132yescomplemented
42C4×C83⋊C8C23116yescomplemented
43C23×C4×C83C2×C411yescharacteristic
44C23×C4×C83C2×C411yescharacteristic
45C23×C4×C83C2311yescharacteristic
46C22×C8×C83—28no—
47C22×C8×C83C23112yes—
48C2×C42×C83C2×C416yes—
49C2×C42×C83C2316yes—
50C4⋊C8×C83C23116yescomplemented
51C23×D83—28no—
52C23×D83—28no—
53C23×D83—28no—
54C23×D83C22×C4112yes—
55C2×D332—248no—
56C2×D332C22×C4116yes—
57C22×Dic83—28no—
58C22×Dic83C22×C4112yes—
59C2×C4×D83—248no—
60C2×C4×D83—224no—
61C2×C4×D83—224no—
62C2×C4×D83C22×C4124yes—
63C2×C4×D83C2418yes—
64#13050573—264no—
65C2×C83⋊C8—212no—
66C2×C83⋊C8C2×D4124yescomplemented
67C2×C83⋊C8C2414yes—
68C2×C83⋊C8C2414yes—
69C4⋊Dic83C22×C4116yes—
70(C2×D83)⋊C4C22×C4132yes—
71C24×C83C22×C411yescharacteristic
72C22×C4×C83—24no—
73C22×C4×C83M1618yescomplemented
74C22×C4×C83C22×C416yes—
75C22×C4×C83C22×C413yes—
76C22×C4×C83C22×C416yes—
77C22×C4×C83C2×D414yes—
78C22×C4×C83#4114yes—
79C22×C4×C83C2413yes—
80C2×C8×C83—224no—
81C2×C8×C83C2418yes—
82C42×C83C22×C4112yes—
83C42×C83C2414yes—
84C23×C83C4×D414yes—
85C23×C83C2×M1614yes—
86C23×C83#13114yes—
87C23×C83C23×C413yes—
88C22×D83—224no—
89C22×D83—224no—
90C22×D83—224no—
91C22×D83—432no—
92C22×D83C23×C418yes—
93C2×C4×C83—212no—
94C2×C4×C83C4×D4112yes—
95C2×C4×C83C2×M16124yescomplemented
96C2×C4×C83C23×C414yes—
97C2×C4×C83C23×C413yes—
98C2×C4×C83C23×C414yes—
99C2×C4×C83C22×D416yes—
100C2×C4×C83C2×#4116yes—
101C2×C4×C83C2511yescharacteristic
102C2×Dic83—224no—
103C2×Dic83C23×C418yes—
104D332—232no—
105C4×D83—248no—
106C4×D83—28no—
107C4×D83—28no—
108C8×C83—28no—
109C83⋊C8—24no—
110C83⋊C8C22×D418yescomplemented
111C22×C83#436116yescomplemented
112C22×C83C2×C4×D416yes—
113C22×C83C22×M1616yes—
114C22×C83C2×#13116yes—
115C22×C83C24×C411yescharacteristic
116C2×D83—28no—
117C2×D83—28no—
118C2×D83—28no—
119C2×D83—448no—
120C4×C83—24no—
121C4×C83C2×C4×D416yes—
122C4×C83C22×M1618yescomplemented
123C4×C83C23×D411yescharacteristic
124C4×C83C22×#4111yescharacteristic
125Dic83—28no—
126C22×#436—831nomaximal, Sylow
127C2×C83C2×#436112yescomplemented
128C2×C83C22×C4×D411yescharacteristic
129C2×C83C23×M1611yescharacteristic
130C2×C83C22×#13111yescharacteristic
131D83—48no—
132C23×M16—832no—
133C22×C4×D4—831no—
134C2×#436—8324no—
135C22×C4⋊C8D8311yescharacteristic, complemented
136C22×C22⋊C8—832no—
137C22×C4×C8—831no—
138C83C22×#43611yescharacteristic, complemented, Sylow
139C23×D4—831no—
140C24×C4—832no—
141C22×M16—8324no—
142C22×M16—16616no—
143C23×C8—831no—
144C23×C8—831no—
145C23×C8C2×D8312yes—
146C2×C4×D4—8312no—
147C2×C4×D4—8312no—
148C22×C4⋊C4—831no—
149C22×C22⋊C4—832no—
150C22×C42C2×D8311yescharacteristic
151#436—8364no—
152C2×C4⋊C8C2×D83112yescomplemented
153C2×C22⋊C8—8324no—
154C2×C4×C8—8312no—
155C25—832no—
156C22×D4—8312no—
157C22×D4—1668no—
158C23×C4—832no—
159C23×C4—8312no—
160C23×C4—8312no—
161C23×C4—1668no—
162C23×C4—1668no—
163C23×C4C4×D8311yescharacteristic
164C23×C4C4×D8311yescharacteristic
165C23×C4C22×D8311yescharacteristic
166C2×M16—8332no—
167C2×M16—16696no—
168C22×C8—28no—
169C22×C8—838no—
170C22×C8—836no—
171C22×C8—836no—
172C22×C8—1664no—
173C22×C8C22×D83112yes—
174C4×D4—8348no—
175C4×D4—8316no—
176C2×C4⋊C4—8312no—
177C2×C22⋊C4—8324no—
178C2×C42C4×D8316yes—
179C2×C42C22×D8316yes—
180C4⋊C8C22×D83116yescomplemented
181C22⋊C8—8332no—
182C4×C8—8316no—
183C24—8312no—
184C24—1668no—
185C24—1668no—
186C24—1668no—
187C24C2×C4×D8311yescharacteristic
188C2×D4—8316no—
189C2×D4—16648no—
190C22×C4—24no—
191C22×C4—8312no—
192C22×C4—8324no—
193C22×C4—838no—
194C22×C4—1668no—
195C22×C4—16624no—
196C22×C4—16624no—
197C22×C4—16648no—
198C22×C4#1305057318yescomplemented
199C22×C4C2×C4×D8316yes—
200C22×C4C2×C4×D8316yes—
201C22×C4C2×C4×D8313yes—
202C22×C4D4×D8314yes—
203C22×C4#1305059114yes—
204C22×C4C23×D8313yes—
205M16—16664no—
206C2×C8—224no—
207C2×C8—8324no—
208C2×C8—834no—
209C2×C8—834no—
210C2×C8—16612no—
211C2×C8C23×D8318yes—
212C4⋊C4—8316no—
213C22⋊C4—8332no—
214C42C2×C4×D83112yes—
215C42C23×D8314yes—
216C23—33232no—
217C23—838no—
218C23—16624no—
219C23—16624no—
220C23—16624no—
221C23#1458175414yes—
222C23C2×#1305057314yes—
223C23#1458180014yes—
224C23C22×C4×D8313yes—
225D4—16632no—
226C2×C4—212no—
227C2×C4—838no—
228C2×C4—16624no—
229C2×C4—16648no—
230C2×C4—1668no—
231C2×C4—1668no—
232C2×C4#14581754112yes—
233C2×C4C2×#13050573124yescomplemented
234C2×C4C22×C4×D8314yes—
235C2×C4C22×C4×D8313yes—
236C2×C4C22×C4×D8314yes—
237C2×C4C2×D4×D8316yes—
238C2×C4C2×#1305059116yes—
239C2×C4C24×D8311yescharacteristic
240C8—28no—
241C8—838no—
242C8—1664no—
243C22—33248no—
244C22—1668no—
245C22—1668no—
246C22—1668no—
247C22#19127778116yesdirect product factor
248C22C2×#1458175416yes—
249C22C22×#1305057316yes—
250C22C2×#1458180016yes—
251C22C23×C4×D8311yescharacteristic
252C4—24no—
253C4—1668no—
254C4C2×#1458175416yes—
255C4C22×#1305057318yescomplemented
256C4C22×D4×D8311yescharacteristic
257C4C22×#1305059111yescharacteristic
258C2—3328no—
259C2C2×#19127778112yesdirect product factor
260C2C22×#1458175411yescharacteristic
261C2C23×#1305057311yescharacteristic
262C2C22×#1458180011yescharacteristic
subgroupG/H
centerC23×C4C22×D83
commutatorC22×C83C24×C4
FrattiniC2×C4C24×D83
FittingC22×C4⋊C8×C83C2
socleC24×C83C22×C4
prime radicalC23×D332C4
cosocleC2×C4×C83C25
hypercenterC22×C4⋊C8D83
hypocenterC83C22×#436
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C23×C4 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. C23×#13050573C2semidirect
3. C2×#19127778C2direct (N × H)
4. C22×(C2×D83)⋊C8C2semidirect
5. C22×C4×C83⋊C8C2semidirect
6. C22×C4⋊C8×C83C2semidirect
10. C22×#13050573C22semidirect
17. #19127778C22direct (N × H)
18. C2×(C2×D83)⋊C8C22semidirect
19. C2×C4×C83⋊C8C22semidirect
22. C2×C4⋊C8×C83C22semidirect
32. C2×#13050573C23semidirect
34. C22×C83⋊C8D4semidirect
41. (C2×D83)⋊C8C23semidirect
42. C4×C83⋊C8C23semidirect
50. C4⋊C8×C83C23semidirect
66. C2×C83⋊C8C2×D4semidirect
73. C22×C4×C83M16semidirect
95. C2×C4×C83C2×M16semidirect
110. C83⋊C8C22×D4semidirect
111. C22×C83#436semidirect
122. C4×C83C22×M16semidirect
127. C2×C83C2×#436semidirect
135. C22×C4⋊C8D83semidirect
138. C83C22×#436semidirect
152. C2×C4⋊C8C2×D83semidirect
180. C4⋊C8C22×D83semidirect
198. C22×C4#13050573semidirect
233. C2×C4C2×#13050573semidirect
247. C22#19127778direct (N × H)
255. C4C22×#13050573semidirect
259. C2C2×#19127778direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#130505732
C22×C4×D3322
C2×#191277782
C22×(C2×D83)⋊C82
C22×C4×C83⋊C82
C22×C4⋊C8×C832
C22×#43683