Finite Group Databasebeta

← #14571965

Subgroups — #14571965

Order 2432.

688 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#10597329C212yesmaximal, complemented
2C2×#10597384C211yesmaximal, characteristic
3C2×C42×D19C211yesmaximal, characteristic, complemented
4#11926447C211yesmaximal, characteristic, complemented
5#11926443C211yesmaximal, characteristic, complemented
6#11926442C211yesmaximal, characteristic, complemented
7#11926438C212yesmaximal, complemented
8#11926437C212yesmaximal, complemented
9#11926420C212yesmaximal, complemented
10#11926401C211yesmaximal, characteristic, complemented
11C19×#390C211yesmaximal, characteristic, complemented
12C22×D4×C19C2211yescharacteristic
13C22×C22⋊D19C2212yes—
14C22×C4×D19C2211yescharacteristic
15C22×C4×D19C2211yescharacteristic
16C22×C4×D19C2211yescharacteristic
17C2×C4⋊C4×C19C2211yescharacteristic
18C2×C22⋊C4×C19C2212yes—
19C2×C22⋊C4×C19C2212yes—
20C2×C42×C19C2211yescharacteristic
21C2×C22⋊Dic19C2212yes—
22C2×C22⋊Dic19C2212yes—
23C2×C22⋊Dic19C2212yes—
24#10597384—24no—
25C2×(C2×D19)⋊C4C2212yes—
26C2×C4⋊Dic19C2212yes—
27C2×C4⋊Dic19C2211yescharacteristic
28C2×C4⋊Dic19C2211yescharacteristic
29C2×Dic19⋊C4C2212yes—
30C2×C4×Dic19C2211yescharacteristic
31C2×C4×Dic19C2211yescharacteristic
32C2×C4×Dic19C2211yescharacteristic
33#10597329—28no—
34C42×D19—24no—
35C19⋊#95C2212yes—
36C19⋊#95C2212yes—
37C19⋊#95C2212yes—
38C24×C19C2312yes—
39C23×D19C2311yescharacteristic
40C2×D4×C19—22no—
41C2×D4×C19—22no—
42C2×D4×C19—22no—
43C22×C4×C19C2312yes—
44C22×C4×C19C2311yescharacteristic
45C22×C4×C19C2311yescharacteristic
46C22×C4×C19C2311yescharacteristic
47C2×C22⋊D19—24no—
48C2×C22⋊D19—24no—
49C2×C22⋊D19—24no—
50C22×Dic19C2312yes—
51C22×Dic19C2312yes—
52C22×Dic19C2311yescharacteristic
53C22×Dic19C2311yescharacteristic
54C22×Dic19C2311yescharacteristic
55C2×C4×D19—22no—
56C2×C4×D19—22no—
57C2×C4×D19—22no—
58C2×C4×D19—22no—
59C2×C4×D19—22no—
60C2×C4×D19—22no—
61C2×C4×D19—22no—
62C2×C4×D19D414yes—
63C2×C4×D19D414yescomplemented
64C4⋊C4×C19—22no—
65C22⋊C4×C19—24no—
66C22⋊C4×C19—24no—
67C42×C19—22no—
68C22⋊Dic19—24no—
69C22⋊Dic19—24no—
70C22⋊Dic19—24no—
71(C2×D19)⋊C4—24no—
72C4⋊Dic19—22no—
73C4⋊Dic19—22no—
74C4⋊Dic19—24no—
75Dic19⋊C4—24no—
76C4×Dic19—22no—
77C4×Dic19—22no—
78C4×Dic19—22no—
79C23×C19—22no—
80C23×C19—22no—
81C23×C19—22no—
82C23×C19—22no—
83C23×C19—22no—
84C23×C19—22no—
85C23×C19—22no—
86C23×C19C2411yescharacteristic
87C22×D19—21no—
88C22×D19—21no—
89C22×D19—21no—
90C22×D19—21no—
91C22×D19C2×D412yes—
92C22×D19C2×D412yes—
93C22×D19#4112yes—
94D4×C19—44no—
95C2×C4×C19—21no—
96C2×C4×C19—21no—
97C2×C4×C19—21no—
98C2×C4×C19—21no—
99C2×C4×C19—22no—
100C2×C4×C19—22no—
101C2×C4×C19—22no—
102C2×C4×C19C2×D412yes—
103C2×C4×C19C2×D412yes—
104C2×C4×C19#4112yes—
105C2×C4×C19#4112yes—
106C2×C4×C19#4112yes—
107C22⋊D19—48no—
108C2×Dic19—21no—
109C2×Dic19—21no—
110C2×Dic19—21no—
111C2×Dic19—21no—
112C2×Dic19—21no—
113C2×Dic19—21no—
114C2×Dic19—22no—
115C2×Dic19—22no—
116C2×Dic19—22no—
117C2×Dic19—22no—
118C2×Dic19—22no—
119C2×Dic19—22no—
120C2×Dic19C2×D412yes—
121C2×Dic19C2×D412yes—
122C2×Dic19#4112yes—
123C4×D19—28no—
124C4×D19—28no—
125C4×D19—28no—
126#2854—191nomaximal, Sylow
127C22×C19—42no—
128C22×C19—42no—
129C22×C19—42no—
130C22×C19—42no—
131C22×C19—42no—
132C22×C19—42no—
133C22×C19—42no—
134C22×C19C22×D411yescharacteristic
135C22×C19C22×D411yescharacteristic
136C22×C19C2×#4111yescharacteristic
137C22×C19C2×#4111yescharacteristic
138C22×C19C2×#4111yescharacteristic
139C22×C19C2×#4111yescharacteristic
140C22×C19C2×#4111yescharacteristic
141C2×D19—22no—
142C2×D19—22no—
143C2×D19—22no—
144C2×D19—22no—
145C2×D19—22no—
146C2×D19—22no—
147C2×D19#12114yes—
148C4×C19—22no—
149C4×C19—22no—
150C4×C19—42no—
151C4×C19#12314yescomplemented
152Dic19—22no—
153Dic19—22no—
154Dic19—22no—
155Dic19—42no—
156Dic19—42no—
157C2×#123—192no—
158C2×#121—191no—
159C22×C42—191no—
160#390—191no—
161#390D1911yescharacteristic, complemented
162#389—191no—
163#389—191no—
164#388—192no—
165#388—192no—
166#386—192no—
167#380—191no—
168C2×C19—82no—
169C2×C19C2×#12111yescharacteristic
170C2×C19C2×#12311yescharacteristic
171C2×C19#52511yescharacteristic
172C2×C19#52911yescharacteristic
173C2×C19#52911yescharacteristic
174C2×C19#53211yescharacteristic
175C2×C19#53211yescharacteristic
176D19—24no—
177C22×D4—192no—
178C22×D4C2×D1911yescharacteristic
179C23×C4—191no—
180C23×C4—191no—
181C23×C4—191no—
182#123—388no—
183#121—384no—
184C2×C4⋊C4—191no—
185C2×C4⋊C4—192no—
186C2×C4⋊C4—192no—
187C2×C4⋊C4—191no—
188C2×C4⋊C4C2×D1911yescharacteristic
189C2×C22⋊C4—192no—
190C2×C22⋊C4—192no—
191C2×C22⋊C4—192no—
192C2×C22⋊C4—192no—
193C2×C22⋊C4C2×D1912yes—
194C2×C22⋊C4C2×D1912yes—
195C2×C42—191no—
196C2×C42—191no—
197C2×C42—191no—
198C2×C42—384no—
199C2×C42C2×D1911yescharacteristic
200#95—192no—
201#95—192no—
202#95—192no—
203C19#285411yescharacteristic, complemented, Sylow
204C24—191no—
205C24C22×D1912yes—
206C2×D4—22no—
207C2×D4—22no—
208C2×D4—22no—
209C2×D4—384no—
210C2×D4—384no—
211C2×D4—384no—
212C22×C4—191no—
213C22×C4—191no—
214C22×C4—191no—
215C22×C4—194no—
216C22×C4—194no—
217C22×C4—192no—
218C22×C4—192no—
219C22×C4—382no—
220C22×C4—382no—
221C22×C4—382no—
222C22×C4—382no—
223C22×C4—382no—
224C22×C4—382no—
225C22×C4—382no—
226C22×C4C22×D1912yes—
227C22×C4C22×D1911yescharacteristic
228C22×C4C22×D1911yescharacteristic
229C22×C4C22×D1911yescharacteristic
230C4⋊C4—22no—
231C4⋊C4—384no—
232C4⋊C4—382no—
233C4⋊C4—384no—
234C4⋊C4—382no—
235C22⋊C4—24no—
236C22⋊C4—24no—
237C22⋊C4—384no—
238C22⋊C4—384no—
239C22⋊C4—384no—
240C22⋊C4—384no—
241C42—22no—
242C42—382no—
243C42—382no—
244C42—382no—
245C23—22no—
246C23—22no—
247C23—22no—
248C23—22no—
249C23—22no—
250C23—22no—
251C23—22no—
252C23—192no—
253C23—192no—
254C23—192no—
255C23—381no—
256C23—381no—
257C23—381no—
258C23—381no—
259C23C23×D1911yescharacteristic
260D4—44no—
261D4—768no—
262C2×C4—21no—
263C2×C4—21no—
264C2×C4—21no—
265C2×C4—21no—
266C2×C4—22no—
267C2×C4—22no—
268C2×C4—22no—
269C2×C4—192no—
270C2×C4—192no—
271C2×C4—192no—
272C2×C4—388no—
273C2×C4—388no—
274C2×C4—381no—
275C2×C4—381no—
276C2×C4—381no—
277C2×C4—381no—
278C2×C4—381no—
279C2×C4—381no—
280C2×C4—388no—
281C2×C4—382no—
282C2×C4—382no—
283C2×C4—382no—
284C2×C4—382no—
285C2×C4—382no—
286C2×C4—382no—
287C2×C4#6454112yes—
288C2×C4D4×D1912yes—
289C2×C4D4×D1912yes—
290C2×C4#6454312yes—
291C2×C4#6454312yes—
292C22—42no—
293C22—42no—
294C22—42no—
295C22—42no—
296C22—42no—
297C22—42no—
298C22—42no—
299C22—194no—
300C22—382no—
301C22—382no—
302C22—382no—
303C22—382no—
304C22—382no—
305C22—382no—
306C22C2×#6454111yescharacteristic
307C22C2×D4×D1911yescharacteristic
308C22C2×D4×D1911yescharacteristic
309C22C2×#6454311yescharacteristic
310C22C2×#6454311yescharacteristic
311C22#41×D1911yescharacteristic
312C22#41×D1911yescharacteristic
313C4—22no—
314C4—22no—
315C4—42no—
316C4—382no—
317C4—382no—
318C4—382no—
319C4—762no—
320C4—762no—
321C4#1059732914yescomplemented
322C2—82no—
323C2—384no—
324C2#121×D1911yescharacteristic
325C2C2×#1059732911yescharacteristic
326C2#1192705411yescharacteristic
327C2#1192707311yescharacteristic
328C2#1192707611yescharacteristic
329C2#1192709111yescharacteristic
330C2#1192709211yescharacteristic
subgroupG/H
center, FrattiniC23C23×D19
commutator, socle, cosocleC23×C19C24
FittingC19×#390C2
prime radicalC2×#10597384C2
hypercenter#390D19
hypocenterC19#2854
LCSG ▷ C23×C19 ▷ C19
UCSC1 ◁ C23 ◁ #390

Complements

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

NH ≅ G/Ntype
1. C2×#10597329C2semidirect
3. C2×C42×D19C2semidirect
4. #11926447C2semidirect
5. #11926443C2semidirect
6. #11926442C2semidirect
7. #11926438C2semidirect
8. #11926437C2semidirect
9. #11926420C2semidirect
10. #11926401C2semidirect
11. C19×#390C2semidirect
63. C2×C4×D19D4semidirect
151. C4×C19#123semidirect
161. #390D19semidirect
203. C19#2854semidirect
321. C4#10597329semidirect

Maximal subgroups

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

subgroupindex
C2×#105973292
C2×#105973842
C2×C42×D192
#119264472
#119264432
#119264422
#119264382
#119264372
#119264202
#119264012
C19×#3902
#285419