Finite Group Databasebeta

← #14568552

Subgroups — #14568552

Order 2432.

620 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#10597342C211yesmaximal, characteristic, complemented
2C2×#10597324C211yesmaximal, characteristic, complemented
3C2×#10597333C211yesmaximal, characteristic, complemented
4C2×(C22⋊D19)⋊C4C211yesmaximal, characteristic
5#11926467C211yesmaximal, characteristic, complemented
6#11926466C211yesmaximal, characteristic, complemented
7#11926466C211yesmaximal, characteristic, complemented
8#11926444C211yesmaximal, characteristic
9#11926444C211yesmaximal, characteristic
10#11926441C211yesmaximal, characteristic, complemented
11#11926439C211yesmaximal, characteristic, complemented
12#11926413C211yesmaximal, characteristic, complemented
13#11926403C211yesmaximal, characteristic, complemented
14#11926402C211yesmaximal, characteristic, complemented
15C19×#396C211yesmaximal, characteristic, complemented
16C22×C22⋊D19C2211yescharacteristic
17C23×Dic19C2211yescharacteristic
18C22×C4×D19C2211yescharacteristic
19C22×Dic38C2211yescharacteristic
20C2×C4⋊C4×C19C2211yescharacteristic
21C2×C4⋊C4×C19C2211yescharacteristic
22C2×C4⋊C4×C19C2211yescharacteristic
23C2×C22⋊C4×C19C2211yescharacteristic
24C2×C22⋊C4×C19C2211yescharacteristic
25C2×C22⋊C4×C19C2211yescharacteristic
26C2×C22⋊Dic19C2211yescharacteristic
27C2×C22⋊Dic19C2211yescharacteristic
28C2×(C2×D19)⋊C4C2211yescharacteristic
29C2×(C2×D19)⋊C4C2211yescharacteristic
30C2×(C2×D19)⋊C4C2211yescharacteristic
31C2×(C2×D19)⋊C4C2211yescharacteristic
32C2×(C2×D19)⋊C4C2211yescharacteristic
33C2×C4⋊Dic19C2211yescharacteristic
34C2×C4⋊Dic19C2211yescharacteristic
35C2×Dic19⋊C4C2211yescharacteristic
36C2×Dic19⋊C4C2211yescharacteristic
37C2×Dic19⋊C4C2211yescharacteristic
38C2×Dic19⋊C4C2211yescharacteristic
39C2×Dic19⋊C4C2211yescharacteristic
40C2×Dic19⋊C4C2211yescharacteristic
41C2×Dic19⋊C4C2211yescharacteristic
42C2×Dic19⋊C4C2211yescharacteristic
43C2×Dic19⋊C4C2211yescharacteristic
44C2×C4×Dic19C2211yescharacteristic
45C2×C4×Dic19C2211yescharacteristic
46C2×C4×Dic19C2211yescharacteristic
47#10597342—24no—
48#10597333—24no—
49(C22⋊D19)⋊C4—24no—
50#10597324—24no—
51C19×#95C2211yescharacteristic
52C19⋊#95C2211yescharacteristic
53C19⋊#95C2211yescharacteristic
54C19⋊#95C2211yescharacteristic
55C24×C19C2311yescharacteristic
56C23×D19C2311yescharacteristic
57C22×C4×C19C2311yescharacteristic
58C22×C4×C19C2311yescharacteristic
59C22×C4×C19C2311yescharacteristic
60C22×C4×C19C2311yescharacteristic
61C22×C4×C19C2311yescharacteristic
62C22×C4×C19C2311yescharacteristic
63C2×C22⋊D19—22no—
64C2×C22⋊D19—22no—
65C2×C22⋊D19Q814yescomplemented
66C22×Dic19—22no—
67C22×Dic19—22no—
68C22×Dic19—22no—
69C22×Dic19C2311yescharacteristic
70C22×Dic19C2311yescharacteristic
71C22×Dic19C2311yescharacteristic
72C22×Dic19C2311yescharacteristic
73C22×Dic19C2311yescharacteristic
74C22×Dic19C2311yescharacteristic
75C22×Dic19C2311yescharacteristic
76C2×C4×D19—22no—
77C2×C4×D19—22no—
78C2×C4×D19—22no—
79C2×Dic38—22no—
80C2×Dic38—22no—
81C2×Dic38D414yescomplemented
82C4⋊C4×C19—22no—
83C4⋊C4×C19—22no—
84C4⋊C4×C19—41no—
85C22⋊C4×C19—22no—
86C22⋊C4×C19—22no—
87C22⋊C4×C19—41no—
88C22⋊Dic19—22no—
89C22⋊Dic19—41no—
90(C2×D19)⋊C4—22no—
91(C2×D19)⋊C4—22no—
92(C2×D19)⋊C4—22no—
93(C2×D19)⋊C4—41no—
94(C2×D19)⋊C4—41no—
95C4⋊Dic19—22no—
96C4⋊Dic19—41no—
97Dic19⋊C4—22no—
98Dic19⋊C4—22no—
99Dic19⋊C4—22no—
100Dic19⋊C4—22no—
101Dic19⋊C4—22no—
102Dic19⋊C4—22no—
103Dic19⋊C4—22no—
104Dic19⋊C4—22no—
105Dic19⋊C4—22no—
106C4×Dic19—22no—
107C4×Dic19—22no—
108C4×Dic19D414yes—
109C23×C19—21no—
110C23×C19—21no—
111C23×C19—21no—
112C23×C19—21no—
113C23×C19—21no—
114C23×C19—21no—
115C23×C19C2×Q812yes—
116C23×C19C2411yescharacteristic
117C22×D19—21no—
118C22×D19—21no—
119C22×D19—21no—
120C22×D19—21no—
121C22×D19—21no—
122C22×D19—21no—
123C22×D19C2×Q812yes—
124C2×C4×C19—21no—
125C2×C4×C19—21no—
126C2×C4×C19—21no—
127C2×C4×C19—21no—
128C2×C4×C19—21no—
129C2×C4×C19—21no—
130C2×C4×C19—21no—
131C2×C4×C19—21no—
132C2×C4×C19—21no—
133C2×C4×C19—21no—
134C2×C4×C19—21no—
135C2×C4×C19—21no—
136C2×C4×C19—21no—
137C2×C4×C19—21no—
138C2×C4×C19—21no—
139C2×C4×C19—21no—
140C2×C4×C19C2×D412yes—
141C2×C4×C19C2×D412yes—
142C22⋊D19—28no—
143C2×Dic19—21no—
144C2×Dic19—21no—
145C2×Dic19—21no—
146C2×Dic19—21no—
147C2×Dic19—21no—
148C2×Dic19—21no—
149C2×Dic19—21no—
150C2×Dic19—21no—
151C2×Dic19—21no—
152C2×Dic19—21no—
153C2×Dic19—21no—
154C2×Dic19—21no—
155C2×Dic19—21no—
156C2×Dic19—21no—
157C2×Dic19—44no—
158C2×Dic19C2×D412yes—
159C2×Dic19C2×D412yes—
160C2×Dic19C2×D412yes—
161C2×Dic19C2×D412yes—
162C2×Dic19C2×Q812yes—
163C2×Dic19#4112yes—
164C2×Dic19#4112yes—
165C4×D19—44no—
166Dic38—28no—
167#2538—191nomaximal, Sylow
168C22×C19—22no—
169C22×C19—22no—
170C22×C19—22no—
171C22×C19—41no—
172C22×C19—41no—
173C22×C19—41no—
174C22×C19—41no—
175C22×C19C22×D411yescharacteristic
176C22×C19C22×D411yescharacteristic
177C22×C19C22×Q811yescharacteristic
178C22×C19C2×#4111yescharacteristic
179C22×C19C2×#4111yescharacteristic
180C22×C19H(5,𝔽2)11yescharacteristic
181C22×C192−1+411yescharacteristic
182C2×D19—22no—
183C2×D19—22no—
184C2×D19—22no—
185C2×D19—41no—
186C2×D19—41no—
187C2×D19—41no—
188C2×D19—41no—
189C4×C19—22no—
190C4×C19—22no—
191C4×C19—41no—
192C4×C19—41no—
193C4×C19—41no—
194C4×C19—41no—
195Dic19—22no—
196Dic19—41no—
197Dic19—41no—
198Dic19—41no—
199Dic19—41no—
200Dic19#12114yes—
201Dic19C22⋊Q814yescomplemented
202C2×C22⋊Q8—191no—
203C2×C22⋊Q8—191no—
204C2×C4×Q8—191no—
205C2×C4×D4—191no—
206#396—191no—
207#396—191no—
208#396—191no—
209#396D1911yescharacteristic, complemented
210#390—191no—
211#390—191no—
212#389—191no—
213#389—191no—
214#384—191no—
215#380—191no—
216#380—191no—
217C2×C19—42no—
218C2×C19C2×#12111yescharacteristic
219C2×C19C2×C22⋊Q811yescharacteristic
220C2×C19#53711yescharacteristic
221C2×C19D4×Q811yescharacteristic
222C2×C19#55011yescharacteristic
223C2×C19#55411yescharacteristic
224C2×C19#55611yescharacteristic
225D19—42no—
226C22×Q8—191no—
227C22×D4—191no—
228C23×C4—191no—
229C23×C4—191no—
230C22⋊Q8—384no—
231C22⋊Q8—384no—
232C4×Q8—384no—
233C4×D4—384no—
234C2×C4⋊C4—191no—
235C2×C4⋊C4—191no—
236C2×C4⋊C4—191no—
237C2×C4⋊C4—191no—
238C2×C4⋊C4—191no—
239C2×C4⋊C4—191no—
240C2×C4⋊C4—191no—
241C2×C4⋊C4—191no—
242C2×C4⋊C4—191no—
243C2×C4⋊C4—191no—
244C2×C4⋊C4—191no—
245C2×C4⋊C4C2×D1911yescharacteristic
246C2×C4⋊C4C2×D1911yescharacteristic
247C2×C4⋊C4C2×D1911yescharacteristic
248C2×C22⋊C4—191no—
249C2×C22⋊C4—191no—
250C2×C22⋊C4—191no—
251C2×C22⋊C4—191no—
252C2×C22⋊C4—191no—
253C2×C22⋊C4—191no—
254C2×C22⋊C4—191no—
255C2×C22⋊C4C2×D1911yescharacteristic
256C2×C22⋊C4C2×D1911yescharacteristic
257C2×C22⋊C4C2×D1911yescharacteristic
258C2×C42—191no—
259C2×C42—191no—
260C2×C42—191no—
261#95—191no—
262#95—191no—
263#95—191no—
264#95C2×D1911yescharacteristic
265C19#253811yescharacteristic, complemented, Sylow
266C24—191no—
267C24C22×D1911yescharacteristic
268C2×Q8—194no—
269C2×Q8—382no—
270C2×Q8—382no—
271C2×D4—194no—
272C2×D4—382no—
273C2×D4—382no—
274C22×C4—191no—
275C22×C4—191no—
276C22×C4—191no—
277C22×C4—191no—
278C22×C4—191no—
279C22×C4—191no—
280C22×C4—191no—
281C22×C4—382no—
282C22×C4—382no—
283C22×C4—382no—
284C22×C4—382no—
285C22×C4—382no—
286C22×C4—382no—
287C22×C4C22×D1911yescharacteristic
288C22×C4C22×D1911yescharacteristic
289C22×C4C22×D1911yescharacteristic
290C22×C4C22×D1911yescharacteristic
291C22×C4C22×D1911yescharacteristic
292C22×C4C22×D1911yescharacteristic
293C4⋊C4—22no—
294C4⋊C4—22no—
295C4⋊C4—41no—
296C4⋊C4—382no—
297C4⋊C4—382no—
298C4⋊C4—382no—
299C4⋊C4—382no—
300C4⋊C4—382no—
301C4⋊C4—382no—
302C4⋊C4—382no—
303C4⋊C4—382no—
304C4⋊C4—382no—
305C4⋊C4—382no—
306C4⋊C4—761no—
307C22⋊C4—22no—
308C22⋊C4—22no—
309C22⋊C4—41no—
310C22⋊C4—382no—
311C22⋊C4—382no—
312C22⋊C4—382no—
313C22⋊C4—382no—
314C22⋊C4—761no—
315C22⋊C4—761no—
316C22⋊C4—761no—
317C42—194no—
318C42—382no—
319C42—382no—
320C23—21no—
321C23—21no—
322C23—21no—
323C23—21no—
324C23—21no—
325C23—21no—
326C23—192no—
327C23—381no—
328C23—381no—
329C23—381no—
330C23—381no—
331C23—381no—
332C23—381no—
333C23Q8×D1912yes—
334C23C23×D1911yescharacteristic
335Q8—388no—
336D4—388no—
337C2×C4—21no—
338C2×C4—21no—
339C2×C4—21no—
340C2×C4—21no—
341C2×C4—21no—
342C2×C4—21no—
343C2×C4—21no—
344C2×C4—21no—
345C2×C4—21no—
346C2×C4—21no—
347C2×C4—21no—
348C2×C4—21no—
349C2×C4—21no—
350C2×C4—21no—
351C2×C4—21no—
352C2×C4—21no—
353C2×C4—192no—
354C2×C4—192no—
355C2×C4—192no—
356C2×C4—192no—
357C2×C4—192no—
358C2×C4—192no—
359C2×C4—192no—
360C2×C4—381no—
361C2×C4—381no—
362C2×C4—381no—
363C2×C4—381no—
364C2×C4—381no—
365C2×C4—381no—
366C2×C4—381no—
367C2×C4—381no—
368C2×C4—381no—
369C2×C4—381no—
370C2×C4—381no—
371C2×C4—381no—
372C2×C4—381no—
373C2×C4—381no—
374C2×C4—764no—
375C2×C4—764no—
376C2×C4D4×D1912yes—
377C2×C4D4×D1912yes—
378C22—22no—
379C22—22no—
380C22—22no—
381C22—41no—
382C22—41no—
383C22—41no—
384C22—41no—
385C22—382no—
386C22—382no—
387C22—382no—
388C22—761no—
389C22—761no—
390C22—761no—
391C22—761no—
392C22C2×D4×D1911yescharacteristic
393C22C2×D4×D1911yescharacteristic
394C22#1059743011yescharacteristic
395C22C2×Q8×D1911yescharacteristic
396C22#41×D1911yescharacteristic
397C22#41×D1911yescharacteristic
398C22#1059743611yescharacteristic
399C4—22no—
400C4—22no—
401C4—41no—
402C4—41no—
403C4—41no—
404C4—41no—
405C4—194no—
406C4—194no—
407C4—382no—
408C4—761no—
409C4—761no—
410C4—761no—
411C4—761no—
412C2—42no—
413C2—762no—
414C2#121×D1911yescharacteristic
415C2C22⋊Q8×D1911yescharacteristic
416C2#1192712111yescharacteristic
417C2#1192720711yescharacteristic
418C2#1192721211yescharacteristic
419C2#1192724811yescharacteristic
420C2#1192726111yescharacteristic
subgroupG/H
center, FrattiniC23C23×D19
commutator, socle, cosocleC23×C19C24
FittingC19×#396C2
prime radicalC22×C22⋊D19C22
hypercenter#396D19
hypocenterC19#2538
LCSG ▷ C23×C19 ▷ C19
UCSC1 ◁ C23 ◁ #396

Complements

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

NH ≅ G/Ntype
1. C2×#10597342C2semidirect
2. C2×#10597324C2semidirect
3. C2×#10597333C2semidirect
5. #11926467C2semidirect
6. #11926466C2semidirect
7. #11926466C2semidirect
10. #11926441C2semidirect
11. #11926439C2semidirect
12. #11926413C2semidirect
13. #11926403C2semidirect
14. #11926402C2semidirect
15. C19×#396C2semidirect
65. C2×C22⋊D19Q8semidirect
81. C2×Dic38D4semidirect
201. Dic19C22⋊Q8semidirect
209. #396D19semidirect
265. C19#2538semidirect

Maximal subgroups

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

subgroupindex
C2×#105973422
C2×#105973242
C2×#105973332
C2×(C22⋊D19)⋊C42
#119264672
#119264662
#119264442
#119264412
#119264392
#119264132
#119264032
#119264022
C19×#3962
#253819