Finite Group Databasebeta

← #18072297

Subgroups — #18072297

Order 4864.

564 conjugacy classes of subgroups.

The subgroup lattice has 428 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14572265C211yesmaximal, characteristic
2D19×#432C211yesmaximal, characteristic
3#14566031C211yesmaximal, characteristic
4#14561492C211yesmaximal, characteristic, complemented
5#14561491C211yesmaximal, characteristic, complemented
6#14561490C211yesmaximal, characteristic, complemented
7C19×#1285C211yesmaximal, characteristic, complemented
8C2×C42×D19C2211yescharacteristic
9#11926601C2211yescharacteristic
10#11926601C2211yescharacteristic
11#11926600—21no—
12#11926599—21no—
13#11926599C412yescomplemented
14#11926598—21no—
15#11926596C412yescomplemented
16#11926594—21no—
17#11926566C412yescomplemented
18C4⋊C8×D19—21no—
19#11926506—21no—
20C22⋊C8×D19—21no—
21#11926496—21no—
22#97×D19C412yescomplemented
23#11926411—21no—
24#11926409—21no—
25#11926406—21no—
26#11926401—21no—
27C4×C4⋊Dic19C2211yescharacteristic
28C4×(C2×D19)⋊C4C412yes—
29#11926390C412yes—
30C19×#432C2211yescharacteristic
31C19×#432C2211yescharacteristic
32C4×C4⋊C4×C19C2211yescharacteristic
33C22×C4×D19C2×C411yescharacteristic
34C22×C4×D19D411yescharacteristic
35C22×C4×D19D411yescharacteristic
36C2×C4⋊C4×C19—21no—
37C2×C42×C19C2×C412yes—
38C2×C42×C19C2311yescharacteristic
39C2×(C2×D19)⋊C4—22no—
40C2×C4⋊Dic19—21no—
41C2×C4×Dic19C2×C412yes—
42C2×C4×Dic19C2×C411yescharacteristic
43C2×C4×Dic19D411yescharacteristic
44C2×C4×Dic19D411yescharacteristic
45C2×#64515—22no—
46C2×C8×D19—22no—
47C42×D19C2×C411yescharacteristic
48C42×D19C2×C411yescharacteristic
49C42×D19C2×C411yescharacteristic
50C42×D19C2×C411yescharacteristic
51C42×D19D411yescharacteristic
52C42×D19D411yescharacteristic
53C42×D19Q811yescharacteristic
54C42×D19Q811yescharacteristic
55C19×C4⋊C8—21no—
56C19×C4⋊C8C2×C412yes—
57C19×C22⋊C8—21no—
58C19×C22⋊C8—21no—
59C19×#97—21no—
60C19×#97C2×C412yes—
61C19×#95—21no—
62C19⋊#95—21no—
63C19⋊#95—22no—
64C19⋊#95—22no—
65C19⋊#95—22no—
66C22⋊(C19⋊C8)—21no—
67C22⋊(C19⋊C8)—21no—
68(C2×D19)⋊C8—22no—
69(C2×D19)⋊C8—22no—
70#10597272—22no—
71Dic19⋊C8—22no—
72Dic19⋊C8—22no—
73C8×Dic19—22no—
74C4⋊(C19⋊C8)—21no—
75C4⋊(C19⋊C8)C2×C412yes—
76#10597260—21no—
77#10597260C2×C412yes—
78C23×D19C22⋊C411yescharacteristic
79C22×C4×C19—22no—
80C22×C4×C19C22×C411yescharacteristic
81C22×C4×C19C2×D411yescharacteristic
82C22×C4×C19C2×D411yescharacteristic
83C22×Dic19—22no—
84C22×Dic19C22⋊C411yescharacteristic
85C22×Dic19C22⋊C411yescharacteristic
86C22×Dic19C22⋊C411yescharacteristic
87C2×C4×D19—42no—
88C2×C4×D19—42no—
89C2×C4×D19—41no—
90C2×C4×D19—41no—
91C2×C4×D19C4211yescharacteristic
92C2×C4×D19C4211yescharacteristic
93C2×C4×D19C22⋊C411yescharacteristic
94C2×C4×D19C22⋊C411yescharacteristic
95C2×C4×D19C22⋊C411yescharacteristic
96C2×C4×D19C22⋊C411yescharacteristic
97C2×C4×D19C4⋊C411yescharacteristic
98C2×C4×D19C4⋊C411yescharacteristic
99C2×C4×D19C4⋊C411yescharacteristic
100C2×C4×D19C4⋊C411yescharacteristic
101C2×C4×D19C4⋊C411yescharacteristic
102C2×C4×D19C4⋊C411yescharacteristic
103C2×C8×C19—22no—
104C2×C8×C19—22no—
105C4⋊C4×C19—42no—
106C42×C19—42no—
107C42×C19C22×C411yescharacteristic
108C42×C19C22×C411yescharacteristic
109C42×C19C2×D411yescharacteristic
110C42×C19C2×Q811yescharacteristic
111(C2×D19)⋊C4—44no—
112C4⋊Dic19—42no—
113C4×Dic19—42no—
114C4×Dic19C4211yescharacteristic
115C4×Dic19C4211yescharacteristic
116C4×Dic19C22⋊C411yescharacteristic
117C4×Dic19C22⋊C411yescharacteristic
118C4×Dic19C22⋊C411yescharacteristic
119C4×Dic19C22⋊C411yescharacteristic
120C4×Dic19C4⋊C411yescharacteristic
121C4×Dic19C4⋊C411yescharacteristic
122C4×Dic19C4⋊C411yescharacteristic
123C4×Dic19C4⋊C411yescharacteristic
124C4×Dic19C4⋊C411yescharacteristic
125C4×Dic19C4⋊C411yescharacteristic
126C2×C19⋊C8—22no—
127C2×C19⋊C8—22no—
128#64515—44no—
129C8×D19—44no—
130#7951—191nomaximal, Sylow
131C23×C19C2×C22⋊C411yescharacteristic
132C22×D19—21no—
133C22×D19—21no—
134C22×D19—22no—
135C22×D19—41no—
136C22×D19#9511yescharacteristic
137C22×D19#9511yescharacteristic
138C2×C4×C19—21no—
139C2×C4×C19—21no—
140C2×C4×C19—22no—
141C2×C4×C19—41no—
142C2×C4×C19—42no—
143C2×C4×C19—42no—
144C2×C4×C19—42no—
145C2×C4×C19C2×C4211yescharacteristic
146C2×C4×C19C2×C22⋊C411yescharacteristic
147C2×C4×C19C2×C22⋊C411yescharacteristic
148C2×C4×C19C2×C4⋊C411yescharacteristic
149C2×C4×C19C2×C4⋊C411yescharacteristic
150C2×C4×C19C2×C4⋊C411yescharacteristic
151C2×Dic19—21no—
152C2×Dic19—21no—
153C2×Dic19—41no—
154C2×Dic19—41no—
155C2×Dic19—42no—
156C2×Dic19—42no—
157C2×Dic19—42no—
158C2×Dic19#9511yescharacteristic
159C2×Dic19#9511yescharacteristic
160C2×Dic19#9511yescharacteristic
161C2×Dic19#9511yescharacteristic
162C2×Dic19#9511yescharacteristic
163C2×Dic19#9511yescharacteristic
164C4×D19—22no—
165C4×D19—22no—
166C4×D19—22no—
167C4×D19—22no—
168C4×D19—41no—
169C4×D19—41no—
170C4×D19—41no—
171C4×D19—41no—
172C4×D19—41no—
173C4×D19—41no—
174C4×D19—41no—
175C4×D19—41no—
176C8×C19—42no—
177C8×C19—42no—
178C19⋊C8—42no—
179C19⋊C8—42no—
180#2920—191no—
181C2×#432—191no—
182#2283—191no—
183#1285—191no—
184#1285—191no—
185#1285—191no—
186#1285D1911yescharacteristic, complemented
187C22×C19—21no—
188C22×C19—21no—
189C22×C19C2×#9511yescharacteristic
190C22×C19#41311yescharacteristic
191C22×C19#41311yescharacteristic
192C2×D19—21no—
193C2×D19—21no—
194C2×D19—21no—
195C2×D19—21no—
196C2×D19—21no—
197C2×D19—42no—
198C2×D19—42no—
199C2×D19H(3,ℤ/4)12yes—
200C4×C19—21no—
201C4×C19—21no—
202C4×C19—21no—
203C4×C19—21no—
204C4×C19—21no—
205C4×C19—82no—
206C4×C19#42112yes—
207Dic19—21no—
208Dic19—21no—
209Dic19—21no—
210Dic19—21no—
211Dic19—21no—
212Dic19—21no—
213Dic19—82no—
214C22×C42—191no—
215#432—191no—
216#432—192no—
217#432—191no—
218#432—381no—
219#432—381no—
220#432—381no—
221#432C2×D1911yescharacteristic
222#432C2×D1911yescharacteristic
223#431—192no—
224#431—381no—
225#423—192no—
226C2×C4⋊C8—381no—
227#407—381no—
228C2×C22⋊C8—381no—
229C4×M16—381no—
230C2×#97—192no—
231#383—381no—
232#382—381no—
233#381—381no—
234#380—381no—
235C4×C4⋊C4—191no—
236C4×C4⋊C4C2×D1911yescharacteristic
237C4×C22⋊C4—192no—
238#376—192no—
239C2×C19—21no—
240C2×C19—21no—
241C2×C19C2×H(3,ℤ/4)11yescharacteristic
242C2×C19#173311yescharacteristic
243C2×C19#174211yescharacteristic
244D19—22no—
245D19—41no—
246C23×C4—191no—
247C23×C4—191no—
248C23×C4—191no—
249C2×M16—382no—
250C22×C8—382no—
251C2×C4⋊C4—21no—
252C2×C4⋊C4—381no—
253C2×C22⋊C4—382no—
254C2×C42—191no—
255C2×C42—191no—
256C2×C42—191no—
257C2×C42—191no—
258C2×C42—191no—
259C2×C42—191no—
260C2×C42—191no—
261C2×C42—191no—
262C2×C42—191no—
263C2×C42—191no—
264C2×C42—191no—
265C2×C42—192no—
266C2×C42C4×D1912yes—
267C2×C42C22×D1911yescharacteristic
268C4⋊C8—21no—
269C4⋊C8—192no—
270C4⋊C8—382no—
271C4⋊C8—382no—
272C4⋊C8—381no—
273C4⋊C8C4×D1912yes—
274C22⋊C8—21no—
275C22⋊C8—21no—
276C22⋊C8—382no—
277C22⋊C8—382no—
278C22⋊C8—381no—
279C22⋊C8—381no—
280#97—21no—
281#97—192no—
282#97—382no—
283#97—381no—
284#97C4×D1912yes—
285C4×C8—382no—
286#95—21no—
287#95—382no—
288#95—382no—
289#95—382no—
290#95—381no—
291C19#795111yescharacteristic, complemented, Sylow
292C24—191no—
293C22×C4—22no—
294C22×C4—191no—
295C22×C4—191no—
296C22×C4—191no—
297C22×C4—191no—
298C22×C4—191no—
299C22×C4—191no—
300C22×C4—191no—
301C22×C4—191no—
302C22×C4—191no—
303C22×C4—191no—
304C22×C4—191no—
305C22×C4—191no—
306C22×C4—191no—
307C22×C4—191no—
308C22×C4—191no—
309C22×C4—382no—
310C22×C4—762no—
311C22×C4—761no—
312C22×C4—761no—
313C22×C4—762no—
314C22×C4C2×C4×D1911yescharacteristic
315C22×C4D4×D1911yescharacteristic
316C22×C4D4×D1911yescharacteristic
317M16—764no—
318C2×C8—22no—
319C2×C8—22no—
320C2×C8—382no—
321C2×C8—382no—
322C2×C8—764no—
323C4⋊C4—42no—
324C4⋊C4—762no—
325C22⋊C4—764no—
326C42—42no—
327C42—191no—
328C42—191no—
329C42—191no—
330C42—191no—
331C42—191no—
332C42—191no—
333C42—191no—
334C42—191no—
335C42—191no—
336C42—191no—
337C42—191no—
338C42—191no—
339C42—762no—
340C42C2×C4×D1911yescharacteristic
341C42C2×C4×D1911yescharacteristic
342C42D4×D1911yescharacteristic
343C42Q8×D1911yescharacteristic
344C23—191no—
345C23—191no—
346C23—382no—
347C23—381no—
348C23—381no—
349C23—761no—
350C23C22⋊C4×D1911yescharacteristic
351C2×C4—21no—
352C2×C4—21no—
353C2×C4—22no—
354C2×C4—41no—
355C2×C4—42no—
356C2×C4—42no—
357C2×C4—42no—
358C2×C4—191no—
359C2×C4—191no—
360C2×C4—191no—
361C2×C4—191no—
362C2×C4—191no—
363C2×C4—191no—
364C2×C4—382no—
365C2×C4—382no—
366C2×C4—381no—
367C2×C4—381no—
368C2×C4—382no—
369C2×C4—382no—
370C2×C4—761no—
371C2×C4—761no—
372C2×C4—761no—
373C2×C4—761no—
374C2×C4—761no—
375C2×C4—761no—
376C2×C4—761no—
377C2×C4—761no—
378C2×C4—761no—
379C2×C4—761no—
380C2×C4—762no—
381C2×C4—762no—
382C2×C4—762no—
383C2×C4C42×D1911yescharacteristic
384C2×C4C22⋊C4×D1911yescharacteristic
385C2×C4C22⋊C4×D1911yescharacteristic
386C2×C4C4⋊C4×D1911yescharacteristic
387C2×C4C4⋊C4×D1911yescharacteristic
388C2×C4C4⋊C4×D1911yescharacteristic
389C8—42no—
390C8—42no—
391C8—762no—
392C8—762no—
393C22—21no—
394C22—21no—
395C22—192no—
396C22—381no—
397C22—381no—
398C22—381no—
399C22—381no—
400C22—381no—
401C22—762no—
402C22—762no—
403C22#95×D1911yescharacteristic
404C22#1192652511yescharacteristic
405C22#1192652711yescharacteristic
406C4—21no—
407C4—21no—
408C4—21no—
409C4—21no—
410C4—21no—
411C4—82no—
412C4—381no—
413C4—381no—
414C4—381no—
415C4—381no—
416C4—381no—
417C4—381no—
418C4—1522no—
419C4#1192655912yes—
420C2—21no—
421C2—21no—
422C2—382no—
423C2—761no—
424C2D19×H(3,ℤ/4)11yescharacteristic
425C2#1456334311yescharacteristic
426C2#1456337211yescharacteristic
subgroupG/H
centerC22#95×D19
commutatorC2×C4×C19C2×C42
FrattiniC2×C42C22×D19
FittingC19×#1285C2
socleC22×C19C2×#95
prime radicalC23×D19C22⋊C4
cosocleC2×C42×C19C23
hypercenter#1285D19
hypocenterC19#7951
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1285

Complements

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

NH ≅ G/Ntype
4. #14561492C2semidirect
5. #14561491C2semidirect
6. #14561490C2semidirect
7. C19×#1285C2semidirect
13. #11926599C4semidirect
15. #11926596C4semidirect
17. #11926566C4semidirect
22. #97×D19C4semidirect
186. #1285D19semidirect
291. C19#7951semidirect

Maximal subgroups

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

subgroupindex
#145722652
D19×#4322
#145660312
#145614922
#145614912
#145614902
C19×#12852
#795119