Finite Group Databasebeta

← #14566320

Subgroups — #14566320

Order 2432.

556 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#10597392C211yesmaximal, characteristic
2C2×Q8×Dic19C211yesmaximal, characteristic, complemented
3C2×#10597318C211yesmaximal, characteristic
4#11926442C211yesmaximal, characteristic, complemented
5#11926441C212yesmaximal, complemented
6#11926436C212yesmaximal
7#11926433C212yesmaximal
8#11926426C212yesmaximal, complemented
9#11926401C211yesmaximal, characteristic
10C4⋊C4×Dic19C211yesmaximal, characteristic, complemented
11C19×#391C211yesmaximal, characteristic, complemented
12C22×Q8×C19C2211yescharacteristic
13C22×C4×D19C2211yescharacteristic
14C2×C4⋊C4×C19C2211yescharacteristic
15C2×C42×C19C2211yescharacteristic
16#10597392C418yescomplemented
17Q8×Dic19—24no—
18C2×(C2×D19)⋊C4C2211yescharacteristic
19C2×(C2×D19)⋊C4C2211yescharacteristic
20C2×(C2×D19)⋊C4C2212yes—
21C2×(C2×D19)⋊C4C2212yes—
22C2×C4⋊Dic19C2211yescharacteristic
23C2×C4⋊Dic19C2212yes—
24C2×C4⋊Dic19C2211yescharacteristic
25C2×Dic19⋊C4C2211yescharacteristic
26C2×Dic19⋊C4C2211yescharacteristic
27C2×Dic19⋊C4C2212yes—
28C2×Dic19⋊C4C2212yes—
29C2×C4×Dic19C2212yes—
30C2×C4×Dic19C2212yes—
31C2×C4×Dic19C2211yescharacteristic
32#10597318—24no—
33C19×#95C2212yes—
34C19×#95C2212yes—
35C19⋊#95C2212yes—
36C19⋊#95C2212yes—
37C19⋊#95C2212yes—
38C23×D19C2311yescharacteristic
39C2×Q8×C19—22no—
40C2×Q8×C19—22no—
41C2×Q8×C19C2×C414yes—
42C22×C4×C19C2311yescharacteristic
43C22×C4×C19C2311yescharacteristic
44C22×C4×C19C2312yes—
45C22×C4×C19C2312yes—
46C22×C4×C19C2311yescharacteristic
47C22×Dic19C2312yes—
48C22×Dic19C2311yescharacteristic
49C22×Dic19C2312yes—
50C22×Dic19C2311yescharacteristic
51C22×Dic19C2311yescharacteristic
52C2×C4×D19—22no—
53C2×C4×D19—22no—
54C2×C4×D19C2×C414yes—
55C4⋊C4×C19—22no—
56C42×C19—22no—
57(C2×D19)⋊C4—22no—
58(C2×D19)⋊C4—22no—
59(C2×D19)⋊C4—42no—
60(C2×D19)⋊C4C2×C418yes—
61C4⋊Dic19—22no—
62C4⋊Dic19—24no—
63C4⋊Dic19C2×C414yes—
64Dic19⋊C4—22no—
65Dic19⋊C4—22no—
66Dic19⋊C4—42no—
67Dic19⋊C4C2×C418yes—
68C4×Dic19—24no—
69C4×Dic19—42no—
70C4×Dic19D414yes—
71C23×C19C2411yescharacteristic
72C22×D19—21no—
73C22×D19—21no—
74C22×D19—21no—
75C22×D19—21no—
76C22×D19—21no—
77C22×D19—21no—
78C22×D19C22×C412yes—
79Q8×C19—28no—
80C2×C4×C19—22no—
81C2×C4×C19—22no—
82C2×C4×C19—21no—
83C2×C4×C19—21no—
84C2×C4×C19—22no—
85C2×C4×C19—22no—
86C2×C4×C19—21no—
87C2×C4×C19—21no—
88C2×C4×C19—21no—
89C2×C4×C19—21no—
90C2×C4×C19—22no—
91C2×C4×C19C22×C414yes—
92C2×C4×C19C22×C412yes—
93C2×C4×C19C2×D412yes—
94C2×C4×C19#4112yes—
95C2×Dic19—21no—
96C2×Dic19—21no—
97C2×Dic19—21no—
98C2×Dic19—22no—
99C2×Dic19—22no—
100C2×Dic19—21no—
101C2×Dic19—21no—
102C2×Dic19—21no—
103C2×Dic19—22no—
104C2×Dic19—22no—
105C2×Dic19—22no—
106C2×Dic19C22×C412yes—
107C2×Dic19C22×C414yes—
108C2×Dic19C2×D412yes—
109C2×Dic19C2×D412yes—
110C4×D19—28no—
111#2323—191nomaximal, Sylow
112C22×C19C23×C411yescharacteristic
113C22×C19C22×D411yescharacteristic
114C22×C19C2×#4111yescharacteristic
115C22×C19H(5,𝔽2)11yescharacteristic
116C22×C192−1+411yescharacteristic
117C22×C192−1+411yescharacteristic
118C22×C192−1+411yescharacteristic
119C2×D19—22no—
120C2×D19—22no—
121C2×D19—22no—
122C2×D19—41no—
123C2×D19—41no—
124C2×D19—41no—
125C2×D19—41no—
126C4×C19—24no—
127C4×C19—41no—
128C4×C19—41no—
129C4×C19—42no—
130C4×C19C4×D414yes—
131Dic19—22no—
132Dic19—24no—
133Dic19—22no—
134Dic19—22no—
135Dic19—42no—
136C2×C22⋊Q8—191no—
137C2×C4×Q8—191no—
138C2×#117—191no—
139#391D1911yescharacteristic, complemented
140#389—191no—
141#389—192no—
142#388—192no—
143#388—192no—
144#387—192no—
145#380—191no—
146C4×C4⋊C4—191no—
147C2×C19C2×C4×D411yescharacteristic
148C2×C19#51911yescharacteristic
149C2×C19#52011yescharacteristic
150C2×C19#53611yescharacteristic
151C2×C19#53711yescharacteristic
152C2×C19#54111yescharacteristic
153C2×C19#54211yescharacteristic
154D19—42no—
155C22×Q8C2×D1911yescharacteristic
156C23×C4—191no—
157C22⋊Q8—198no—
158C4×Q8—384no—
159#117—384no—
160C2×C4⋊C4—191no—
161C2×C4⋊C4—192no—
162C2×C4⋊C4—191no—
163C2×C4⋊C4—191no—
164C2×C4⋊C4—191no—
165C2×C4⋊C4—192no—
166C2×C4⋊C4—192no—
167C2×C4⋊C4C2×D1911yescharacteristic
168C2×C22⋊C4—192no—
169C2×C22⋊C4—191no—
170C2×C22⋊C4—191no—
171C2×C22⋊C4—192no—
172C2×C42—191no—
173C2×C42—192no—
174C2×C42—192no—
175C2×C42C2×D1911yescharacteristic
176#95—192no—
177#95—192no—
178#95—192no—
179#95C2×D1912yes—
180#95C2×D1912yes—
181C19#232311yescharacteristic, complemented, Sylow
182C24—191no—
183C2×Q8—22no—
184C2×Q8—22no—
185C2×Q8C4×D1914yes—
186C22×C4—191no—
187C22×C4—192no—
188C22×C4—191no—
189C22×C4—191no—
190C22×C4—194no—
191C22×C4—192no—
192C22×C4—382no—
193C22×C4—382no—
194C22×C4C22×D1912yes—
195C22×C4C22×D1911yescharacteristic
196C22×C4C22×D1911yescharacteristic
197C22×C4C22×D1912yes—
198C22×C4C22×D1911yescharacteristic
199C4⋊C4—22no—
200C4⋊C4—198no—
201C4⋊C4—194no—
202C4⋊C4—382no—
203C4⋊C4—382no—
204C4⋊C4—384no—
205C4⋊C4—382no—
206C4⋊C4—762no—
207C22⋊C4—198no—
208C22⋊C4—382no—
209C22⋊C4—382no—
210C22⋊C4—762no—
211C42—22no—
212C42—194no—
213C42—384no—
214C42—762no—
215C23—192no—
216C23—381no—
217C23—381no—
218C23—381no—
219C23—381no—
220C23—381no—
221C23—381no—
222C23C23×D1911yescharacteristic
223Q8—28no—
224C2×C4—22no—
225C2×C4—22no—
226C2×C4—21no—
227C2×C4—21no—
228C2×C4—22no—
229C2×C4—21no—
230C2×C4—21no—
231C2×C4—22no—
232C2×C4—21no—
233C2×C4—21no—
234C2×C4—22no—
235C2×C4—194no—
236C2×C4—192no—
237C2×C4—192no—
238C2×C4—192no—
239C2×C4—381no—
240C2×C4—381no—
241C2×C4—381no—
242C2×C4—381no—
243C2×C4—382no—
244C2×C4—381no—
245C2×C4—382no—
246C2×C4—381no—
247C2×C4—388no—
248C2×C4—382no—
249C2×C4—382no—
250C2×C4—382no—
251C2×C4C2×C4×D1914yes—
252C2×C4C2×C4×D1912yes—
253C2×C4D4×D1912yes—
254C2×C4#6454312yes—
255C22—382no—
256C22—382no—
257C22—382no—
258C22—761no—
259C22—761no—
260C22—761no—
261C22—761no—
262C22C22×C4×D1911yescharacteristic
263C22C2×D4×D1911yescharacteristic
264C22C2×#6454311yescharacteristic
265C22#1059743311yescharacteristic
266C22#1059743311yescharacteristic
267C22#1059743511yescharacteristic
268C22#1059743611yescharacteristic
269C4—24no—
270C4—41no—
271C4—41no—
272C4—42no—
273C4—382no—
274C4—382no—
275C4—382no—
276C4—384no—
277C4—762no—
278C4(C22⋊D19)⋊C414yes—
279C2—762no—
280C2C2×(C22⋊D19)⋊C411yescharacteristic
281C2#1192702011yescharacteristic
282C2#1192702611yescharacteristic
283C2#1192711711yescharacteristic
284C2#1192712411yescharacteristic
285C2#1192715511yescharacteristic
286C2#1192716311yescharacteristic
subgroupG/H
center, FrattiniC23C23×D19
commutatorC22×C19C23×C4
FittingC19×#391C2
socle, cosocleC23×C19C24
prime radicalC23×D19C23
hypercenter#391D19
hypocenterC19#2323
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ #391

Complements

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

NH ≅ G/Ntype
2. C2×Q8×Dic19C2semidirect
4. #11926442C2semidirect
5. #11926441C2semidirect
8. #11926426C2semidirect
10. C4⋊C4×Dic19C2semidirect
11. C19×#391C2semidirect
16. #10597392C4semidirect
139. #391D19semidirect
181. C19#2323semidirect

Maximal subgroups

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

subgroupindex
C2×#105973922
C2×Q8×Dic192
C2×#105973182
#119264422
#119264412
#119264362
#119264332
#119264262
#119264012
C4⋊C4×Dic192
C19×#3912
#232319