Finite Group Databasebeta

← #14566677

Subgroups — #14566677

Order 2432.

688 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Dic19C211yesmaximal, characteristic, complemented
2C2×#10597372C211yesmaximal, characteristic, complemented
3#11926447C212yesmaximal, complemented
4#11926447C211yesmaximal, characteristic, complemented
5#11926443C211yesmaximal, characteristic, complemented
6#11926437C212yesmaximal, complemented
7#11926424C212yesmaximal, complemented
8C4⋊C4×Dic19C211yesmaximal, characteristic, complemented
9C22⋊C4×Dic19C212yesmaximal, complemented
10C4×C22⋊Dic19C211yesmaximal, characteristic, complemented
11C2×C19×#121C211yesmaximal, characteristic
12C22×D4×C19C2211yescharacteristic
13C22×D4×C19C2212yes—
14C23×C4×C19C2211yescharacteristic
15C23×Dic19C2212yes—
16C19×#121C418yescomplemented
17C2×C4⋊C4×C19C2211yescharacteristic
18C2×C22⋊C4×C19C2212yes—
19C2×C22⋊Dic19C2211yescharacteristic
20C2×C22⋊Dic19C2211yescharacteristic
21C2×C22⋊Dic19C2212yes—
22C2×C22⋊Dic19C2212yes—
23C2×C22⋊Dic19C2212yes—
24C2×C22⋊Dic19C2212yes—
25D4×Dic19—24no—
26#10597372—24no—
27C2×C4⋊Dic19C2211yescharacteristic
28C2×C4⋊Dic19C2212yes—
29C2×C4⋊Dic19C2211yescharacteristic
30C2×C4×Dic19C2211yescharacteristic
31C2×C4×Dic19C2211yescharacteristic
32C2×C4×Dic19C2212yes—
33C2×C4×Dic19C2212yes—
34C19⋊#95C2211yescharacteristic
35C19⋊#95C2211yescharacteristic
36C19⋊#95C2212yes—
37C19⋊#95C2212yes—
38C24×C19C2311yescharacteristic
39C24×C19C2312yes—
40C2×D4×C19—22no—
41C2×D4×C19—22no—
42C2×D4×C19—42no—
43C2×D4×C19—42no—
44C2×D4×C19C2×C414yes—
45C2×D4×C19C2×C418yescomplemented
46C22×C4×C19—22no—
47C22×C4×C19—22no—
48C22×C4×C19C2×C414yescomplemented
49C22×C4×C19C2311yescharacteristic
50C22×C4×C19C2312yes—
51C22×C4×C19C2311yescharacteristic
52C22×Dic19—24no—
53C22×Dic19—24no—
54C22×Dic19—42no—
55C22×Dic19C2311yescharacteristic
56C22×Dic19C2312yes—
57C22×Dic19C2311yescharacteristic
58C22×Dic19C2312yes—
59C22×Dic19C2311yescharacteristic
60C22×Dic19C2311yescharacteristic
61C4⋊C4×C19C2×C414yescomplemented
62C22⋊C4×C19C2×C418yescomplemented
63C22⋊Dic19—24no—
64C22⋊Dic19—24no—
65C22⋊Dic19—22no—
66C22⋊Dic19—24no—
67C22⋊Dic19—22no—
68C22⋊Dic19—42no—
69C4⋊Dic19—22no—
70C4⋊Dic19—42no—
71C4⋊Dic19D414yescomplemented
72C4×Dic19—22no—
73C4×Dic19—22no—
74C4×Dic19—24no—
75C4×Dic19—42no—
76C23×C19—21no—
77C23×C19—22no—
78C23×C19—21no—
79C23×C19—21no—
80C23×C19—22no—
81C23×C19—22no—
82C23×C19—21no—
83C23×C19—22no—
84C23×C19—22no—
85C23×C19—22no—
86C23×C19—21no—
87C23×C19—21no—
88C23×C19C22×C414yes—
89C23×C19C22×C412yes—
90C23×C19C2411yescharacteristic
91D4×C19—28no—
92D4×C19—48no—
93C2×C4×C19—21no—
94C2×C4×C19—21no—
95C2×C4×C19—22no—
96C2×C4×C19—22no—
97C2×C4×C19—28no—
98C2×C4×C19C22×C412yes—
99C2×C4×C19C22×C414yes—
100C2×C4×C19C22×C412yes—
101C2×C4×C19C2×D412yes—
102C2×C4×C19#4112yes—
103C2×Dic19—21no—
104C2×Dic19—21no—
105C2×Dic19—22no—
106C2×Dic19—21no—
107C2×Dic19—22no—
108C2×Dic19—21no—
109C2×Dic19—22no—
110C2×Dic19—21no—
111C2×Dic19—21no—
112C2×Dic19—22no—
113C2×Dic19—21no—
114C2×Dic19—21no—
115C2×Dic19—21no—
116C2×Dic19—22no—
117C2×Dic19—21no—
118C2×Dic19—48no—
119C2×Dic19C2×D414yes—
120C2×Dic19#4112yes—
121C2×Dic19#4112yes—
122#2363—191nomaximal, Sylow
123C22×C19—22no—
124C22×C19—24no—
125C22×C19—22no—
126C22×C19—24no—
127C22×C19—22no—
128C22×C19—24no—
129C22×C19—42no—
130C22×C19—41no—
131C22×C19—41no—
132C22×C19—42no—
133C22×C19—41no—
134C22×C19—42no—
135C22×C19—41no—
136C22×C19—42no—
137C22×C19C23×C411yescharacteristic
138C22×C19C22×D411yescharacteristic
139C22×C19C2×#4111yescharacteristic
140C22×C19C2×#4111yescharacteristic
141C22×C19C2×#4111yescharacteristic
142C22×C19H(5,𝔽2)11yescharacteristic
143C22×C19H(5,𝔽2)11yescharacteristic
144C4×C19—22no—
145C4×C19—24no—
146C4×C19C4×D414yes—
147Dic19—22no—
148Dic19—24no—
149Dic19—22no—
150Dic19—42no—
151Dic19—41no—
152Dic19—41no—
153C2×#121D1911yescharacteristic
154C2×C4×D4—191no—
155C2×#117—191no—
156#390—191no—
157#390—192no—
158#389—191no—
159#388—192no—
160#386—192no—
161C4×C4⋊C4—191no—
162C4×C22⋊C4—191no—
163C4×C22⋊C4—192no—
164C2×C19—42no—
165C2×C19—44no—
166C2×C19C2×C4×D411yescharacteristic
167C2×C19C4×#4111yescharacteristic
168C2×C19#51811yescharacteristic
169C2×C19#54611yescharacteristic
170C2×C19#55011yescharacteristic
171C2×C19#55311yescharacteristic
172C2×C19#55511yescharacteristic
173C22×D4C2×D1911yescharacteristic
174C22×D4C2×D1912yes—
175C23×C4—192no—
176C23×C4C2×D1911yescharacteristic
177#121Dic1918yescomplemented
178C4×D4—384no—
179#117—384no—
180C2×C4⋊C4—191no—
181C2×C4⋊C4—191no—
182C2×C4⋊C4—192no—
183C2×C4⋊C4C2×D1911yescharacteristic
184C2×C22⋊C4—192no—
185C2×C22⋊C4—192no—
186C2×C22⋊C4—191no—
187C2×C22⋊C4—191no—
188C2×C22⋊C4—192no—
189C2×C22⋊C4—192no—
190C2×C22⋊C4C2×D1912yes—
191C2×C42—192no—
192C2×C42—191no—
193C2×C42—191no—
194C2×C42—192no—
195#95—191no—
196#95—192no—
197#95—191no—
198#95—192no—
199C19#236311yescharacteristic, complemented, Sylow
200C24C22×D1911yescharacteristic
201C24C22×D1912yes—
202C2×D4—22no—
203C2×D4—22no—
204C2×D4—42no—
205C2×D4—42no—
206C2×D4C2×Dic1914yes—
207C2×D4C2×Dic1918yescomplemented
208C22×C4—22no—
209C22×C4—22no—
210C22×C4—191no—
211C22×C4—191no—
212C22×C4—192no—
213C22×C4—191no—
214C22×C4—191no—
215C22×C4—192no—
216C22×C4—384no—
217C22×C4—384no—
218C22×C4—762no—
219C22×C4C2×Dic1914yescomplemented
220C22×C4C22×D1911yescharacteristic
221C22×C4C22×D1912yes—
222C22×C4C22×D1911yescharacteristic
223C4⋊C4—194no—
224C4⋊C4—382no—
225C4⋊C4—762no—
226C4⋊C4C2×Dic1914yescomplemented
227C22⋊C4—382no—
228C22⋊C4—384no—
229C22⋊C4—382no—
230C22⋊C4—384no—
231C22⋊C4—384no—
232C22⋊C4—762no—
233C22⋊C4C2×Dic1918yescomplemented
234C42—384no—
235C42—382no—
236C42—382no—
237C42—762no—
238C23—21no—
239C23—22no—
240C23—21no—
241C23—22no—
242C23—22no—
243C23—22no—
244C23—21no—
245C23—21no—
246C23—21no—
247C23—21no—
248C23—22no—
249C23—22no—
250C23C22×Dic1914yes—
251C23C22×Dic1912yes—
252C23C23×D1911yescharacteristic
253D4—28no—
254D4—48no—
255C2×C4—21no—
256C2×C4—21no—
257C2×C4—22no—
258C2×C4—22no—
259C2×C4—28no—
260C2×C4—194no—
261C2×C4—192no—
262C2×C4—192no—
263C2×C4—381no—
264C2×C4—381no—
265C2×C4—381no—
266C2×C4—382no—
267C2×C4—381no—
268C2×C4—382no—
269C2×C4—381no—
270C2×C4—382no—
271C2×C4—381no—
272C2×C4—381no—
273C2×C4—382no—
274C2×C4—381no—
275C2×C4—381no—
276C2×C4—382no—
277C2×C4—381no—
278C2×C4—768no—
279C2×C4D4×D1912yes—
280C2×C4#6454312yes—
281C2×C4C22×Dic1912yes—
282C2×C4C22×Dic1914yes—
283C2×C4C22×Dic1912yes—
284C22—22no—
285C22—24no—
286C22—22no—
287C22—24no—
288C22—22no—
289C22—24no—
290C22—42no—
291C22—41no—
292C22—41no—
293C22—42no—
294C22—41no—
295C22—42no—
296C22—41no—
297C22—42no—
298C22C2×D4×D1911yescharacteristic
299C22C2×#6454311yescharacteristic
300C22#1059743011yescharacteristic
301C22#1059743011yescharacteristic
302C22#41×D1911yescharacteristic
303C22#41×D1911yescharacteristic
304C22C23×Dic1911yescharacteristic
305C4—22no—
306C4—24no—
307C4—382no—
308C4—384no—
309C4—382no—
310C4—761no—
311C4—762no—
312C4—761no—
313C4D4×Dic1914yes—
314C2—42no—
315C2—44no—
316C2C2×D4×Dic1911yescharacteristic
317C2#41×Dic1911yescharacteristic
318C2#1192701911yescharacteristic
319C2#1192719111yescharacteristic
320C2#1192721211yescharacteristic
321C2#1192724111yescharacteristic
322C2#1192725811yescharacteristic
subgroupG/H
center, FrattiniC23C23×D19
commutatorC22×C19C23×C4
Fitting, prime radicalC2×C19×#121C2
socle, cosocleC23×C19C24
hypercenterC2×#121D19
hypocenterC19#2363
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C2×D4×Dic19C2semidirect
2. C2×#10597372C2semidirect
3. #11926447C2semidirect
4. #11926447C2semidirect
5. #11926443C2semidirect
6. #11926437C2semidirect
7. #11926424C2semidirect
8. C4⋊C4×Dic19C2semidirect
9. C22⋊C4×Dic19C2semidirect
10. C4×C22⋊Dic19C2semidirect
16. C19×#121C4semidirect
45. C2×D4×C19C2×C4semidirect
48. C22×C4×C19C2×C4semidirect
61. C4⋊C4×C19C2×C4semidirect
62. C22⋊C4×C19C2×C4semidirect
71. C4⋊Dic19D4semidirect
177. #121Dic19semidirect
199. C19#2363semidirect
207. C2×D4C2×Dic19semidirect
219. C22×C4C2×Dic19semidirect
226. C4⋊C4C2×Dic19semidirect
233. C22⋊C4C2×Dic19semidirect

Maximal subgroups

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

subgroupindex
C2×D4×Dic192
C2×#105973722
#119264472
#119264432
#119264372
#119264242
C4⋊C4×Dic192
C22⋊C4×Dic192
C4×C22⋊Dic192
C2×C19×#1212
#236319