Finite Group Databasebeta

← #14578128

Subgroups — #14578128

Order 2432.

890 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C19⋊#564C214yesmaximal, complemented
2#11927272C212yesmaximal, complemented
3#11927271C214yesmaximal, complemented
4#11927271C212yesmaximal, complemented
5#11927270C212yesmaximal, complemented
6#11927269C212yesmaximal, complemented
7#11927156C211yesmaximal, characteristic
8#11927154C212yesmaximal
9#11927151C214yesmaximal
10#11927151C214yesmaximal
11#11927097C211yesmaximal, characteristic
12#11927096C212yesmaximal
13C19×#541C211yesmaximal, characteristic
14C19×C4⋊Q8C2211yescharacteristic
15C19×#126C2214yes—
16C19×#125C2214yes—
17C19×#125C2211yescharacteristic
18C19×C22⋊Q8C2212yes—
19C4×Q8×C19C2212yes—
20C19×#117C2211yescharacteristic
21Q8×Dic19C2212yes—
22Q8×Dic19C2212yes—
23#10597390C2212yes—
24#10597390C2212yes—
25#10597372C2211yescharacteristic
26#10597370C2212yes—
27C2×C4×Dic19C2211yescharacteristic
28#10597336C2212yes—
29#10597336C2214yes—
30#10597336C2214yes—
31#10597336C2214yes—
32#10597336C2212yes—
33#10597335C2214yes—
34#10597335C2214yes—
35#10597335C2214yes—
36#10597335C2214yes—
37#10597335C2214yes—
38#10597335C2214yes—
39#10597335C2214yes—
40#10597335C2214yes—
41#10597335C2214yes—
42#10597334C2212yes—
43#10597334C2212yes—
44#10597334C2214yes—
45#10597334C2214yes—
46#10597333C2214yes—
47#10597333C2212yes—
48#10597333C2214yes—
49#10597333C2214yes—
50#10597333C2212yes—
51#10597325C2214yes—
52#10597325C2214yes—
53#10597325C2214yes—
54#10597324C2214yes—
55#10597324C2212yes—
56#10597324C2212yes—
57#10597323C2214yes—
58#10597316C2214yes—
59#10597316C2214yes—
60#10597316C2211yescharacteristic
61#10597315C2211yescharacteristic
62C4×Dic38C2212yes—
63C4×Dic38C2212yes—
64C4×Dic38C2214yes—
65C4×Dic38C2214yes—
66C4×Dic38C2212yes—
67C2×Q8×C19C2312yes—
68C22×C4×C19C2311yescharacteristic
69C22×Dic19C2312yes—
70C2×Dic38C2312yes—
71C2×Dic38C2312yes—
72C2×Dic38C2312yes—
73C2×Dic38C2314yes—
74C4⋊C4×C19C2312yes—
75C4⋊C4×C19C2312yes—
76C4⋊C4×C19C2314yes—
77C4⋊C4×C19C2314yes—
78C4⋊C4×C19C2314yes—
79C4⋊C4×C19C2314yes—
80C22⋊C4×C19C2312yes—
81C22⋊C4×C19C2314yes—
82C42×C19C2311yescharacteristic
83C42×C19C2311yescharacteristic
84C42×C19C2314yes—
85C22⋊Dic19C2314yes—
86C22⋊Dic19C2311yescharacteristic
87C22⋊Dic19C2311yescharacteristic
88C4⋊Dic19C2312yes—
89C4⋊Dic19C2314yes—
90C4⋊Dic19C2314yes—
91C4⋊Dic19C2314yes—
92C4⋊Dic19C2312yes—
93C4⋊Dic19C2312yes—
94C4⋊Dic19C2314yes—
95C4⋊Dic19C2312yes—
96Dic19⋊C4C2314yes—
97Dic19⋊C4C2314yes—
98Dic19⋊C4C2314yes—
99Dic19⋊C4C2314yes—
100Dic19⋊C4C2312yes—
101Dic19⋊C4C2312yes—
102Dic19⋊C4C2314yes—
103Dic19⋊C4C2312yes—
104Dic19⋊C4C2312yes—
105Dic19⋊C4C2314yes—
106Dic19⋊C4C2314yes—
107Dic19⋊C4C2314yes—
108Dic19⋊C4C2314yes—
109Dic19⋊C4C2314yes—
110Dic19⋊C4C2314yes—
111C4×Dic19C2312yes—
112C4×Dic19C2312yes—
113C4×Dic19C2314yes—
114C4×Dic19C2314yes—
115C4×Dic19C2314yes—
116C4×Dic19C2314yes—
117C4×Dic19C2314yes—
118C4×Dic19C2311yescharacteristic
119C4×Dic19C2311yescharacteristic
120C23×C19C2411yescharacteristic
121Q8×C19—24no—
122C2×C4×C19—22no—
123C2×C4×C19C2414yes—
124C2×C4×C19C2411yescharacteristic
125C2×C4×C19C2414yes—
126C2×C4×C19C2412yes—
127C2×C4×C19C2412yes—
128C2×C4×C19C2411yescharacteristic
129C2×Dic19—24no—
130C2×Dic19C2414yes—
131C2×Dic19C2412yes—
132C2×Dic19C2412yes—
133C2×Dic19C2414yes—
134C2×Dic19C2412yes—
135C2×Dic19C2412yes—
136Dic38—24no—
137Dic38—24no—
138Dic38—24no—
139Dic38—28no—
140#3556—191nomaximal, Sylow
141C22×C19—22no—
142C22×C19—21no—
143C22×C19C2511yescharacteristic
144C4×C19—24no—
145C4×C19—22no—
146C4×C19—22no—
147C4×C19—21no—
148C4×C19—24no—
149C4×C192−1+412yes—
150Dic19—22no—
151Dic19—22no—
152Dic19—24no—
153Dic19—24no—
154Dic19—22no—
155Dic192−1+414yes—
156#564—194no—
157#557—192no—
158#557—194no—
159#557—192no—
160#557—192no—
161#557—192no—
162#541—194no—
163#541—194no—
164#541—192no—
165#541—191no—
166#541D1911yescharacteristic
167#533—192no—
168#533—191no—
169C2×C19—41no—
170C2×C19C2×2−1+412yes—
171C2×C19C2×2−1+411yescharacteristic
172C4⋊Q8—192no—
173C4⋊Q8—192no—
174C4⋊Q8—192no—
175C4⋊Q8—192no—
176C4⋊Q8—194no—
177C4⋊Q8—194no—
178C4⋊Q8—191no—
179C4⋊Q8C2×D1911yescharacteristic
180#126—194no—
181#126—194no—
182#126—194no—
183#126C2×D1914yes—
184#125—194no—
185#125—192no—
186#125—194no—
187#125—194no—
188#125—192no—
189#125—194no—
190#125—194no—
191#125—194no—
192#125—194no—
193#125—194no—
194#125—194no—
195#125—194no—
196#125—194no—
197#125—194no—
198#125—191no—
199#125—194no—
200#125—194no—
201#125C2×D1911yescharacteristic
202#125C2×D1914yes—
203C22⋊Q8—192no—
204C22⋊Q8—194no—
205C22⋊Q8—192no—
206C22⋊Q8—192no—
207C22⋊Q8C2×D1912yes—
208C4×Q8—192no—
209C4×Q8—192no—
210C4×Q8—194no—
211C4×Q8—192no—
212C4×Q8—194no—
213C4×Q8—194no—
214C4×Q8—192no—
215C4×Q8—192no—
216C4×Q8—192no—
217C4×Q8—194no—
218C4×Q8—194no—
219C4×Q8—192no—
220C4×Q8C2×D1912yes—
221#117—191no—
222#117—194no—
223#117C2×D1911yescharacteristic
224C2×C42—191no—
225C19#355611yescharacteristic, complemented, Sylow
226C2×Q8—194no—
227C2×Q8—192no—
228C2×Q8—192no—
229C2×Q8—192no—
230C2×Q8C22×D1912yes—
231C22×C4—192no—
232C22×C4C22×D1911yescharacteristic
233C4⋊C4—194no—
234C4⋊C4—194no—
235C4⋊C4—194no—
236C4⋊C4—192no—
237C4⋊C4—192no—
238C4⋊C4—194no—
239C4⋊C4—192no—
240C4⋊C4—194no—
241C4⋊C4—192no—
242C4⋊C4—194no—
243C4⋊C4—194no—
244C4⋊C4—194no—
245C4⋊C4—194no—
246C4⋊C4—194no—
247C4⋊C4—194no—
248C4⋊C4—192no—
249C4⋊C4—192no—
250C4⋊C4—194no—
251C4⋊C4—192no—
252C4⋊C4—192no—
253C4⋊C4—194no—
254C4⋊C4—194no—
255C4⋊C4—194no—
256C4⋊C4C22×D1912yes—
257C4⋊C4C22×D1912yes—
258C4⋊C4C22×D1914yes—
259C4⋊C4C22×D1914yes—
260C4⋊C4C22×D1914yes—
261C4⋊C4C22×D1914yes—
262C22⋊C4—194no—
263C22⋊C4—191no—
264C22⋊C4—191no—
265C22⋊C4C22×D1914yes—
266C22⋊C4C22×D1912yes—
267C42—191no—
268C42—192no—
269C42—191no—
270C42—194no—
271C42—194no—
272C42—192no—
273C42—194no—
274C42—194no—
275C42—194no—
276C42C22×D1911yescharacteristic
277C42C22×D1911yescharacteristic
278C42C22×D1914yes—
279C23C23×D1911yescharacteristic
280Q8—24no—
281Q8—388no—
282Q8—384no—
283Q8—384no—
284Q8—384no—
285C2×C4—22no—
286C2×C4—192no—
287C2×C4—194no—
288C2×C4—192no—
289C2×C4—192no—
290C2×C4—194no—
291C2×C4—192no—
292C2×C4—384no—
293C2×C4C23×D1914yes—
294C2×C4C23×D1914yes—
295C2×C4C23×D1912yes—
296C2×C4C23×D1911yescharacteristic
297C2×C4C23×D1912yes—
298C2×C4C23×D1911yescharacteristic
299C22—22no—
300C22—21no—
301C22C24×D1911yescharacteristic
302C4—24no—
303C4—22no—
304C4—22no—
305C4—21no—
306C4—24no—
307C4—194no—
308C4—382no—
309C4—384no—
310C4—382no—
311C4—382no—
312C4—384no—
313C4#1059743612yes—
314C2—41no—
315C22−1+4×D1912yes—
316C2C2×#1059743611yescharacteristic
subgroupG/H
center, FrattiniC22C24×D19
commutator, socle, cosocleC22×C19C25
FittingC19×#541C2
prime radicalC23×C19C24
hypercenter#541D19
hypocenterC19#3556
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C22 ◁ #541

Complements

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

NH ≅ G/Ntype
1. C19⋊#564C2semidirect
2. #11927272C2semidirect
3. #11927271C2semidirect
4. #11927271C2semidirect
5. #11927270C2semidirect
6. #11927269C2semidirect
225. C19#3556semidirect

Maximal subgroups

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

subgroupindex
C19⋊#5642
#119272722
#119272712
#119272702
#119272692
#119271562
#119271542
#119271512
#119270972
#119270962
C19×#5412
#355619