Finite Group Databasebeta

← #14567481

Subgroups — #14567481

Order 2432.

620 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#10597392C212yesmaximal, complemented
2C2×#10597339C211yesmaximal, characteristic
3#11926466C212yesmaximal, complemented
4#11926455C212yesmaximal, complemented
5#11926446C211yesmaximal, characteristic
6#11926445C211yesmaximal, characteristic
7#11926443C211yesmaximal, characteristic, complemented
8#11926440C211yesmaximal, characteristic, complemented
9#11926415C212yesmaximal, complemented
10C4×Dic19⋊C4C211yesmaximal, characteristic, complemented
11C2×C19×C4⋊Q8C211yesmaximal, characteristic, complemented
12C22×Q8×C19C2212yes—
13C22×D76C2211yescharacteristic
14C22×C4×D19C2212yes—
15C19×C4⋊Q8—24no—
16C2×C4⋊C4×C19C2212yes—
17C2×C4⋊C4×C19C2211yescharacteristic
18C2×C4⋊C4×C19C2211yescharacteristic
19C2×C42×C19C2211yescharacteristic
20#10597392—28no—
21C2×(C2×D19)⋊C4C2212yes—
22C2×(C2×D19)⋊C4C2212yes—
23C2×(C2×D19)⋊C4C2212yes—
24C2×(C2×D19)⋊C4C2212yes—
25C2×(C2×D19)⋊C4C2212yes—
26C2×C4⋊Dic19C2211yescharacteristic
27C2×C4⋊Dic19C2212yes—
28C2×Dic19⋊C4C2211yescharacteristic
29C2×Dic19⋊C4C2212yes—
30C2×Dic19⋊C4C2211yescharacteristic
31C2×C4×Dic19C2211yescharacteristic
32C2×C4×Dic19C2211yescharacteristic
33#10597339—24no—
34C19⋊#95C2211yescharacteristic
35C19⋊#95C2211yescharacteristic
36C19⋊#95C2212yes—
37C19⋊#95C2212yes—
38C23×D19C2312yes—
39C2×Q8×C19—24no—
40C2×Q8×C19—24no—
41C2×Q8×C19—42no—
42C22×C4×C19C2312yes—
43C22×C4×C19C2311yescharacteristic
44C22×C4×C19C2312yes—
45C22×C4×C19C2311yescharacteristic
46C22×C4×C19C2311yescharacteristic
47C22×Dic19C2311yescharacteristic
48C22×Dic19C2311yescharacteristic
49C22×Dic19C2312yes—
50C22×Dic19C2311yescharacteristic
51C22×Dic19C2311yescharacteristic
52C2×D76—22no—
53C2×D76—22no—
54C2×D76Q814yescomplemented
55C2×C4×D19—24no—
56C2×C4×D19—24no—
57C2×C4×D19—42no—
58C4⋊C4×C19—24no—
59C4⋊C4×C19—22no—
60C4⋊C4×C19D414yes—
61C42×C19—22no—
62(C2×D19)⋊C4—24no—
63(C2×D19)⋊C4—24no—
64(C2×D19)⋊C4—24no—
65(C2×D19)⋊C4—24no—
66(C2×D19)⋊C4—42no—
67C4⋊Dic19—22no—
68C4⋊Dic19—24no—
69Dic19⋊C4—22no—
70Dic19⋊C4—24no—
71Dic19⋊C4D414yescomplemented
72C4×Dic19—22no—
73C4×Dic19—22no—
74C23×C19C2411yescharacteristic
75C22×D19—22no—
76C22×D19—22no—
77C22×D19—22no—
78C22×D19—22no—
79C22×D19—22no—
80C22×D19—22no—
81C22×D19C2×Q814yes—
82Q8×C19—48no—
83C2×C4×C19—22no—
84C2×C4×C19—21no—
85C2×C4×C19—21no—
86C2×C4×C19—22no—
87C2×C4×C19—21no—
88C2×C4×C19—21no—
89C2×C4×C19—22no—
90C2×C4×C19—22no—
91C2×C4×C19—22no—
92C2×C4×C19C2×D412yes—
93C2×C4×C19C2×D414yes—
94C2×C4×C19C2×D412yes—
95C2×C4×C19C2×Q812yes—
96C2×C4×C19#4112yes—
97C2×C4×C19#4112yes—
98C2×Dic19—21no—
99C2×Dic19—21no—
100C2×Dic19—21no—
101C2×Dic19—21no—
102C2×Dic19—21no—
103C2×Dic19—22no—
104C2×Dic19—21no—
105C2×Dic19—21no—
106C2×Dic19—22no—
107C2×Dic19—22no—
108C2×Dic19—21no—
109C2×Dic19—21no—
110C2×Dic19—21no—
111C2×Dic19C2×D412yes—
112C2×Dic19C2×D412yes—
113D76—28no—
114C4×D19—48no—
115#2452—191nomaximal, Sylow
116C22×C19C22×D411yescharacteristic
117C22×C19C22×D411yescharacteristic
118C22×C19C22×Q811yescharacteristic
119C22×C19C2×#4111yescharacteristic
120C22×C19C2×#4111yescharacteristic
121C22×C19H(5,𝔽2)11yescharacteristic
122C22×C192−1+411yescharacteristic
123C2×D19—24no—
124C2×D19—24no—
125C2×D19—24no—
126C2×D19—42no—
127C2×D19—42no—
128C2×D19—42no—
129C2×D19—42no—
130C4×C19—24no—
131C4×C19—22no—
132C4×C19—22no—
133C4×C19—42no—
134C4×C19C22⋊Q814yescomplemented
135Dic19—22no—
136Dic19—22no—
137Dic19—42no—
138Dic19—41no—
139Dic19—41no—
140C2×C4⋊Q8D1911yescharacteristic, complemented
141C2×C22⋊Q8—192no—
142C2×C4×D4—191no—
143#396—192no—
144#393—192no—
145#390—191no—
146#390—191no—
147#389—191no—
148#389—191no—
149#385—192no—
150C4×C4⋊C4—191no—
151C2×C19C2×C22⋊Q811yescharacteristic
152C2×C19#53211yescharacteristic
153C2×C19#54211yescharacteristic
154C2×C19D4211yescharacteristic
155C2×C19#54811yescharacteristic
156C2×C19D4×Q811yescharacteristic
157C2×C19#55411yescharacteristic
158D19—44no—
159C22×Q8C2×D1912yes—
160C22×D4—191no—
161C23×C4—192no—
162C4⋊Q8—24no—
163C22⋊Q8—388no—
164C4×D4—384no—
165C2×C4⋊C4—191no—
166C2×C4⋊C4—192no—
167C2×C4⋊C4—192no—
168C2×C4⋊C4—191no—
169C2×C4⋊C4—191no—
170C2×C4⋊C4C2×D1912yes—
171C2×C4⋊C4C2×D1911yescharacteristic
172C2×C4⋊C4C2×D1911yescharacteristic
173C2×C22⋊C4—192no—
174C2×C22⋊C4—192no—
175C2×C22⋊C4—192no—
176C2×C22⋊C4—192no—
177C2×C22⋊C4—192no—
178C2×C42—191no—
179C2×C42—191no—
180C2×C42C2×D1911yescharacteristic
181#95—191no—
182#95—191no—
183#95—192no—
184#95—192no—
185C19#245211yescharacteristic, complemented, Sylow
186C24—192no—
187C2×Q8—24no—
188C2×Q8—24no—
189C2×Q8—42no—
190C2×D4—194no—
191C2×D4—382no—
192C2×D4—382no—
193C22×C4—191no—
194C22×C4—191no—
195C22×C4—191no—
196C22×C4—191no—
197C22×C4—192no—
198C22×C4—384no—
199C22×C4—384no—
200C22×C4—762no—
201C22×C4C22×D1912yes—
202C22×C4C22×D1911yescharacteristic
203C22×C4C22×D1911yescharacteristic
204C22×C4C22×D1912yes—
205C22×C4C22×D1911yescharacteristic
206C4⋊C4—24no—
207C4⋊C4—22no—
208C4⋊C4—194no—
209C4⋊C4—384no—
210C4⋊C4—384no—
211C4⋊C4—382no—
212C4⋊C4—382no—
213C4⋊C4C22⋊D1914yes—
214C22⋊C4—384no—
215C22⋊C4—384no—
216C22⋊C4—384no—
217C22⋊C4—384no—
218C22⋊C4—762no—
219C42—22no—
220C42—382no—
221C42—382no—
222C23—194no—
223C23—382no—
224C23—382no—
225C23—382no—
226C23—382no—
227C23—382no—
228C23—382no—
229C23C23×D1911yescharacteristic
230Q8—48no—
231D4—388no—
232C2×C4—22no—
233C2×C4—22no—
234C2×C4—21no—
235C2×C4—21no—
236C2×C4—21no—
237C2×C4—21no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—192no—
242C2×C4—192no—
243C2×C4—381no—
244C2×C4—381no—
245C2×C4—381no—
246C2×C4—381no—
247C2×C4—382no—
248C2×C4—381no—
249C2×C4—381no—
250C2×C4—382no—
251C2×C4—382no—
252C2×C4—381no—
253C2×C4—381no—
254C2×C4—381no—
255C2×C4—381no—
256C2×C4—768no—
257C2×C4D4×D1912yes—
258C2×C4Q8×D1912yes—
259C2×C4#6454512yes—
260C2×C4#6454512yes—
261C2×C4C2×C22⋊D1914yes—
262C2×C4C2×C22⋊D1912yes—
263C22—384no—
264C22—384no—
265C22—384no—
266C22—762no—
267C22—762no—
268C22—762no—
269C22—762no—
270C22C2×D4×D1911yescharacteristic
271C22#1059743011yescharacteristic
272C22C2×Q8×D1911yescharacteristic
273C22C2×#6454511yescharacteristic
274C22C2×#6454511yescharacteristic
275C22#1059743311yescharacteristic
276C22C22×C22⋊D1911yescharacteristic
277C4—24no—
278C4—22no—
279C4—22no—
280C4—42no—
281C4—382no—
282C4—382no—
283C4—762no—
284C4—761no—
285C4—761no—
286C4#1059739214yescomplemented
287C2—764no—
288C2C2×#1059739211yescharacteristic
289C2#1192709511yescharacteristic
290C2#1192716811yescharacteristic
291C2D4×C22⋊D1911yescharacteristic
292C2#1192720511yescharacteristic
293C2#1192720911yescharacteristic
294C2#1192725511yescharacteristic
subgroupG/H
center, FrattiniC23C23×D19
commutator, socle, cosocleC23×C19C24
FittingC2×C19×C4⋊Q8C2
prime radicalC22×D76C22
hypercenterC2×C4⋊Q8D19
hypocenterC19#2452
LCSG ▷ C23×C19 ▷ C19
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. C2×#10597392C2semidirect
3. #11926466C2semidirect
4. #11926455C2semidirect
7. #11926443C2semidirect
8. #11926440C2semidirect
9. #11926415C2semidirect
10. C4×Dic19⋊C4C2semidirect
11. C2×C19×C4⋊Q8C2semidirect
54. C2×D76Q8semidirect
71. Dic19⋊C4D4semidirect
134. C4×C19C22⋊Q8semidirect
140. C2×C4⋊Q8D19semidirect
185. C19#2452semidirect
286. C4#10597392semidirect

Maximal subgroups

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

subgroupindex
C2×#105973922
C2×#105973392
#119264662
#119264552
#119264462
#119264452
#119264432
#119264402
#119264152
C4×Dic19⋊C42
C2×C19×C4⋊Q82
#245219