Finite Group Databasebeta

← #18081660

Subgroups — #18081660

Order 4864.

716 conjugacy classes of subgroups.

The subgroup lattice has 366 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14571987C211yesmaximal, characteristic
2C2×#11926282C214yesmaximal
3C4×C19⋊#95C211yesmaximal, characteristic
4C19×#1797C211yesmaximal, characteristic
5C2×#10597315C411yescharacteristic, complemented
6C2×#10597370C2212yes—
7C22×C4×Dic19—21no—
8#11926450C412yescomplemented
9#11926442—21no—
10#11926442—21no—
11#11926414C411yescharacteristic, complemented
12#11926404—21no—
13#11926404—21no—
14C2×C19⋊#95—21no—
15C2×C19⋊#95C2212yes—
16#11926282—28no—
17C22×C42×C19C2211yescharacteristic
18C2×C19×C4⋊C8—21no—
19C2×C19×C22⋊C8C2212yes—
20C19×#336—21no—
21C23×C4×C19D411yescharacteristic
22C23×C4×C19D411yescharacteristic
23C23×C4×C19C2311yescharacteristic
24C23×Dic19—22no—
25C22×Dic38C2×C412yes—
26C22×C8×C19—22no—
27C2×C42×C19—42no—
28C2×C42×C19C2×C411yescharacteristic
29C2×C42×C19C2×C411yescharacteristic
30C2×C42×C19D411yescharacteristic
31C2×C42×C19D411yescharacteristic
32C2×C22⋊Dic19—22no—
33C2×C4⋊Dic19—21no—
34C2×C4⋊Dic19—21no—
35C2×C4⋊Dic19—21no—
36C2×C4⋊Dic19—21no—
37C2×C4⋊Dic19C2×C412yes—
38#10597370—24no—
39#10597370—24no—
40C2×Dic19⋊C4—22no—
41C2×C4×Dic19—24no—
42C2×C4×Dic19—42no—
43C2×C4×Dic19—42no—
44#10597315—42no—
45C19×C4⋊C8—42no—
46C19×C22⋊C8—24no—
47C19⋊#95—24no—
48C19⋊#95—22no—
49C19⋊#95—22no—
50C19⋊#95—22no—
51C19⋊#95D414yes—
52C24×C19C2×D411yescharacteristic
53C22×C4×C19—22no—
54C22×C4×C19—22no—
55C22×C4×C19—22no—
56C22×C4×C19—22no—
57C22×C4×C19—41no—
58C22×C4×C19—41no—
59C22×C4×C19—41no—
60C22×C4×C19C22⋊C411yescharacteristic
61C22×C4×C19C22⋊C411yescharacteristic
62C22×C4×C19C22⋊C411yescharacteristic
63C22×C4×C19C22⋊C411yescharacteristic
64C22×C4×C19SD1612yes—
65C22×C4×C19Q1612yes—
66C22×C4×C19C22×C411yescharacteristic
67C22×C4×C19C2×D412yes—
68C22×C4×C19C2×D411yescharacteristic
69C22×C4×C19#4112yes—
70C22×Dic19—24no—
71C22×Dic19—24no—
72C22×Dic19—24no—
73C22×Dic19—22no—
74C22×Dic19—22no—
75C22×Dic19—42no—
76C22×Dic19—42no—
77C22×Dic19—42no—
78C22×Dic19—42no—
79C2×Dic38—24no—
80C2×Dic38—42no—
81C2×Dic38—42no—
82C2×C8×C19—42no—
83C2×C8×C19—42no—
84C2×C8×C19—42no—
85C42×C19—22no—
86C42×C19—22no—
87C42×C19—41no—
88C42×C19—41no—
89C22⋊Dic19—44no—
90C4⋊Dic19—24no—
91C4⋊Dic19—42no—
92C4⋊Dic19—42no—
93C4⋊Dic19—42no—
94C4⋊Dic19—42no—
95Dic19⋊C4—42no—
96Dic19⋊C4—42no—
97C4×Dic19—48no—
98#9711—191nomaximal, Sylow
99C23×C19—21no—
100C23×C19—21no—
101C23×C19—21no—
102C23×C19—21no—
103C23×C19C2×C22⋊C411yescharacteristic
104C23×C19#12112yes—
105C23×C19C2×SD1611yescharacteristic
106C23×C19C2×Q1611yescharacteristic
107C23×C19#13712yes—
108C2×C4×C19—21no—
109C2×C4×C19—21no—
110C2×C4×C19—21no—
111C2×C4×C19—21no—
112C2×C4×C19—21no—
113C2×C4×C19—21no—
114C2×C4×C19—21no—
115C2×C4×C19—21no—
116C2×C4×C19—24no—
117C2×C4×C19—24no—
118C2×C4×C19—21no—
119C2×C4×C19—21no—
120C2×C4×C19—21no—
121C2×C4×C19—42no—
122C2×C4×C19—42no—
123C2×C4×C19—44no—
124C2×C4×C19#9912yes—
125C2×C4×C19#10312yes—
126C2×C4×C19#10312yes—
127C2×C4×C19#10412yes—
128C2×C4×C19#10412yes—
129C2×C4×C19C4×D412yes—
130C2×C4×C19#12411yescharacteristic
131C2×C4×C19#12711yescharacteristic
132C2×Dic19—28no—
133C2×Dic19—44no—
134C2×Dic19—44no—
135C2×Dic19—44no—
136C2×Dic19—44no—
137C2×Dic19—44no—
138C2×Dic19—44no—
139C2×Dic19—42no—
140C2×Dic19—42no—
141C2×Dic19—42no—
142C2×Dic19—42no—
143C2×Dic19—42no—
144C2×Dic19—42no—
145Dic38—84no—
146C8×C19—82no—
147#2857—191no—
148#1797D1911yescharacteristic
149C2×#328—194no—
150C4×#95—191no—
151C22×C19—22no—
152C22×C19—22no—
153C22×C19—21no—
154C22×C19—21no—
155C22×C19—21no—
156C22×C19—21no—
157C22×C19—22no—
158C22×C19—22no—
159C22×C19#39011yescharacteristic
160C22×C19C2×#9911yescharacteristic
161C22×C19#41011yescharacteristic
162C22×C19C2×#10311yescharacteristic
163C22×C19#41911yescharacteristic
164C22×C19C2×#10411yescharacteristic
165C22×C19C2×#10411yescharacteristic
166C22×C19#46112yes—
167C22×C19#46212yes—
168C4×C19—21no—
169C4×C19—22no—
170C4×C19—21no—
171C4×C19—22no—
172C4×C19—22no—
173C4×C19—41no—
174C4×C19#32814yescomplemented
175Dic19—48no—
176Dic19—82no—
177Dic19—82no—
178C2×C4⋊Q8—191no—
179C2×C22⋊Q8—192no—
180C22×C42—381no—
181C22×C42C2×D1911yescharacteristic
182C2×C4⋊C8—21no—
183C2×C22⋊C8C2×D1912yes—
184#391—192no—
185#389—381no—
186#389—381no—
187#384—191no—
188#380—381no—
189#380—381no—
190C2×#95—192no—
191C2×#95—381no—
192#336—21no—
193#328—388no—
194C2×C19—22no—
195C2×C19—22no—
196C2×C19C2×#32811yescharacteristic
197C2×C19#150311yescharacteristic
198C2×C19#150611yescharacteristic
199C2×C19#150811yescharacteristic
200C2×C19#196211yescharacteristic
201C2×C19#196411yescharacteristic
202C2×C19#198111yescharacteristic
203C22×Q8—192no—
204C23×C4—382no—
205C23×C4D7611yescharacteristic
206C23×C4D7611yescharacteristic
207C23×C4C22×D1911yescharacteristic
208C22×C8—22no—
209C4⋊Q8—762no—
210C22⋊Q8—384no—
211C22⋊Q8—384no—
212C2×C4⋊C4—192no—
213C2×C4⋊C4—381no—
214C2×C4⋊C4—381no—
215C2×C4⋊C4—381no—
216C2×C4⋊C4—381no—
217C2×C4⋊C4—382no—
218C2×C22⋊C4—382no—
219C2×C42—42no—
220C2×C42—384no—
221C2×C42—762no—
222C2×C42—762no—
223C2×C42C4×D1911yescharacteristic
224C2×C42C4×D1911yescharacteristic
225C2×C42C22⋊D1911yescharacteristic
226C2×C42C22⋊D1911yescharacteristic
227C4⋊C8—42no—
228C22⋊C8—24no—
229#95—194no—
230#95—384no—
231#95—382no—
232#95—382no—
233#95—382no—
234C19#971111yescharacteristic, complemented, Sylow
235C24C2×D7611yescharacteristic
236C2×Q8—384no—
237C2×Q8—762no—
238C2×Q8—762no—
239C22×C4—22no—
240C22×C4—22no—
241C22×C4—22no—
242C22×C4—22no—
243C22×C4—41no—
244C22×C4—41no—
245C22×C4—41no—
246C22×C4—384no—
247C22×C4—384no—
248C22×C4—384no—
249C22×C4—382no—
250C22×C4—382no—
251C22×C4—762no—
252C22×C4—762no—
253C22×C4—762no—
254C22×C4—762no—
255C22×C4#6451612yes—
256C22×C4Dic7612yes—
257C22×C4(C2×D19)⋊C411yescharacteristic
258C22×C4(C2×D19)⋊C411yescharacteristic
259C22×C4(C2×D19)⋊C411yescharacteristic
260C22×C4(C2×D19)⋊C411yescharacteristic
261C22×C4C2×C4×D1911yescharacteristic
262C22×C4D4×D1912yes—
263C22×C4#6454512yes—
264C22×C4C2×C22⋊D1911yescharacteristic
265C2×C8—42no—
266C2×C8—42no—
267C2×C8—42no—
268C4⋊C4—384no—
269C4⋊C4—762no—
270C4⋊C4—762no—
271C4⋊C4—762no—
272C4⋊C4—762no—
273C4⋊C4—762no—
274C4⋊C4—762no—
275C22⋊C4—764no—
276C42—22no—
277C42—22no—
278C42—41no—
279C42—41no—
280C42—768no—
281C23—21no—
282C23—21no—
283C23—21no—
284C23—21no—
285C23#1059734112yes—
286C23C2×#6451611yescharacteristic
287C23C2×Dic7611yescharacteristic
288C23#1059735512yes—
289C23C2×(C2×D19)⋊C411yescharacteristic
290Q8—1524no—
291C2×C4—21no—
292C2×C4—21no—
293C2×C4—21no—
294C2×C4—21no—
295C2×C4—21no—
296C2×C4—21no—
297C2×C4—21no—
298C2×C4—21no—
299C2×C4—24no—
300C2×C4—24no—
301C2×C4—21no—
302C2×C4—21no—
303C2×C4—21no—
304C2×C4—42no—
305C2×C4—42no—
306C2×C4—44no—
307C2×C4—388no—
308C2×C4—764no—
309C2×C4—764no—
310C2×C4—764no—
311C2×C4—764no—
312C2×C4—764no—
313C2×C4—764no—
314C2×C4—762no—
315C2×C4—762no—
316C2×C4—762no—
317C2×C4—762no—
318C2×C4—762no—
319C2×C4—762no—
320C2×C4#1059726312yes—
321C2×C4#1059727312yes—
322C2×C4#1059727312yes—
323C2×C4#1059728212yes—
324C2×C4#1059728212yes—
325C2×C4#1059733912yes—
326C2×C4#1059738611yescharacteristic
327C2×C4#1059739311yescharacteristic
328C8—82no—
329C22—21no—
330C22—21no—
331C22—21no—
332C22—21no—
333C22—22no—
334C22—22no—
335C22—22no—
336C22—22no—
337C22#1192644511yescharacteristic
338C22C2×#1059726311yescharacteristic
339C22#1192651711yescharacteristic
340C22C2×#1059727311yescharacteristic
341C22#1192655411yescharacteristic
342C22C2×#1059728211yescharacteristic
343C22C2×#1059728211yescharacteristic
344C22#1192675012yes—
345C22#1192675512yes—
346C4—22no—
347C4—22no—
348C4—21no—
349C4—21no—
350C4—22no—
351C4—41no—
352C4—768no—
353C4—1522no—
354C4—1522no—
355C4#1192628214yescomplemented
356C2—22no—
357C2—22no—
358C2C2×#1192628211yescharacteristic
359C2#1456213511yescharacteristic
360C2#1456214811yescharacteristic
361C2#1456215611yescharacteristic
362C2#1456446211yescharacteristic
363C2#1456447011yescharacteristic
364C2#1456455711yescharacteristic
subgroupG/H
centerC23C2×(C2×D19)⋊C4
commutatorC22×C4×C19C22×C4
FrattiniC23×C4C22×D19
FittingC19×#1797C2
socleC23×C19C2×C22⋊C4
prime radicalC24×C19C2×D4
cosocleC23×C4×C19C23
hypercenter#1797D19
hypocenterC19#9711
LCSG ▷ C22×C4×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ C22×C42 ◁ #1797

Complements

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

NH ≅ G/Ntype
5. C2×#10597315C4semidirect
8. #11926450C4semidirect
11. #11926414C4semidirect
174. C4×C19#328semidirect
234. C19#9711semidirect
355. C4#11926282semidirect

Maximal subgroups

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

subgroupindex
#145719872
C2×#119262822
C4×C19⋊#952
C19×#17972
#971119