Finite Group Databasebeta

← #18079860

Subgroups — #18079860

Order 4864.

640 conjugacy classes of subgroups.

The subgroup lattice has 438 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14572659C211yesmaximal, characteristic, complemented
2#14563623C211yesmaximal, characteristic, complemented
3#14562203C212yesmaximal, complemented
4#14561514C212yesmaximal, complemented
5C19×#2543C211yesmaximal, characteristic
6D4×C19⋊C8—24no—
7#11926597—21no—
8C2×#10597291—21no—
9C2×C22⋊(C19⋊C8)—21no—
10C2×C22⋊(C19⋊C8)C2212yes—
11#11926404C2212yes—
12#11926311—21no—
13#11926278—24no—
14C2×C19×#121—21no—
15C2×C19×#121C2211yescharacteristic
16C2×C4×D4×C19C2211yescharacteristic
17C19×#398C411yescharacteristic, complemented
18C19×#397C411yescharacteristic, complemented
19C19×#394C411yescharacteristic, complemented
20C19×#392C411yescharacteristic, complemented
21C19×#388—21no—
22C19×#386—21no—
23C19×#386—21no—
24C2×C19×#95C2211yescharacteristic
25C22×D4×C19—21no—
26C22×D4×C19—21no—
27C22×D4×C19C2×C411yescharacteristic
28C22×D4×C19D411yescharacteristic
29C23×C4×C19—21no—
30C23×C4×C19D411yescharacteristic
31C23×C4×C19C2311yescharacteristic
32C19×#121—22no—
33C19×#121—22no—
34C19×#121—42no—
35C19×#121—42no—
36C4×D4×C19—22no—
37C4×D4×C19—22no—
38C2×C4⋊C4×C19—21no—
39C2×C4⋊C4×C19C2×C411yescharacteristic
40C2×C4⋊C4×C19C2×C411yescharacteristic
41C2×C22⋊C4×C19—21no—
42C2×C22⋊C4×C19—21no—
43C2×C22⋊C4×C19—21no—
44C2×C22⋊C4×C19—21no—
45C2×C22⋊C4×C19—21no—
46C2×C22⋊C4×C19C2×C411yescharacteristic
47C2×C22⋊C4×C19D411yescharacteristic
48C2×C42×C19D411yescharacteristic
49C2×C22⋊Dic19—22no—
50C2×C4⋊Dic19—22no—
51C22×C19⋊C8—22no—
52C22×C19⋊C8—22no—
53C19×#95—21no—
54C19×#95—21no—
55C19×#95—21no—
56C19×#95C2×C411yescharacteristic
57C19×#95C2×C411yescharacteristic
58#10597291—42no—
59C19⋊#95—22no—
60C22⋊(C19⋊C8)—22no—
61C22⋊(C19⋊C8)—22no—
62C22⋊(C19⋊C8)D414yescomplemented
63C4⋊(C19⋊C8)—22no—
64C4×C19⋊C8—22no—
65C24×C19—21no—
66C24×C19C22⋊C411yescharacteristic
67C24×C19C2×D411yescharacteristic
68C2×D4×C19—22no—
69C2×D4×C19—22no—
70C2×D4×C19—22no—
71C2×D4×C19—42no—
72C2×D4×C19—42no—
73C2×D4×C19—42no—
74C2×D4×C19—41no—
75C2×D4×C19—41no—
76C2×D4×C19—42no—
77C2×D4×C19—81no—
78C2×D4×C19—81no—
79C2×D4×C19D812yes—
80C2×D4×C19SD1612yes—
81C22×C4×C19—21no—
82C22×C4×C19—21no—
83C22×C4×C19—21no—
84C22×C4×C19—21no—
85C22×C4×C19—21no—
86C22×C4×C19—42no—
87C22×C4×C19—41no—
88C22×C4×C19—41no—
89C22×C4×C19—81no—
90C22×C4×C19—81no—
91C22×C4×C19—81no—
92C22×C4×C19C22⋊C411yescharacteristic
93C22×C4×C19C22⋊C411yescharacteristic
94C22×C4×C19C22⋊C411yescharacteristic
95C22×C4×C19C22×C411yescharacteristic
96C22×C4×C19C2×D412yes—
97C22×C4×C19C2×D411yescharacteristic
98C22×C4×C19#4112yes—
99C22×Dic19—42no—
100C4⋊C4×C19—22no—
101C4⋊C4×C19—22no—
102C4⋊C4×C19—42no—
103C22⋊C4×C19—22no—
104C22⋊C4×C19—22no—
105C22⋊C4×C19—42no—
106C22⋊C4×C19—42no—
107C22⋊C4×C19—42no—
108C22⋊C4×C19—41no—
109C22⋊C4×C19—41no—
110C22⋊C4×C19—81no—
111C42×C19—21no—
112C42×C19—21no—
113C22⋊Dic19—42no—
114C22⋊Dic19—42no—
115C4⋊Dic19—82no—
116C2×C19⋊C8—24no—
117C2×C19⋊C8—82no—
118C2×C19⋊C8—82no—
119#9384—191nomaximal, Sylow
120C23×C19—21no—
121C23×C19—21no—
122C23×C19—41no—
123C23×C19—41no—
124C23×C19—41no—
125C23×C19—41no—
126C23×C19—41no—
127C23×C19—41no—
128C23×C19—41no—
129C23×C19—41no—
130C23×C19—41no—
131C23×C19—41no—
132C23×C19—41no—
133C23×C19#10212yes—
134C23×C19C2×C22⋊C411yescharacteristic
135C23×C19#12112yes—
136C23×C19C2×D811yescharacteristic
137C23×C19C2×SD1611yescharacteristic
138C23×C19#13512yes—
139D4×C19—24no—
140D4×C19—24no—
141D4×C19—82no—
142D4×C19—84no—
143D4×C19—82no—
144D4×C19—82no—
145C2×C4×C19—21no—
146C2×C4×C19—21no—
147C2×C4×C19—22no—
148C2×C4×C19—21no—
149C2×C4×C19—21no—
150C2×C4×C19—42no—
151C2×C4×C19—42no—
152C2×C4×C19—41no—
153C2×C4×C19—41no—
154C2×C4×C19—42no—
155C2×C4×C19—41no—
156C2×C4×C19—41no—
157C2×C4×C19—41no—
158C2×C4×C19—41no—
159C2×C4×C19—41no—
160C2×C4×C19—41no—
161C2×C4×C19—41no—
162C2×C4×C19—41no—
163C2×C4×C19—41no—
164C2×C4×C19—41no—
165C2×C4×C19—81no—
166C2×C4×C19—82no—
167C2×C4×C19—82no—
168C2×C4×C19#10212yes—
169C2×C4×C19C4×D412yes—
170C2×C4×C19#12011yescharacteristic
171C2×C4×C19#12311yescharacteristic
172C2×Dic19—82no—
173C2×Dic19—82no—
174C2×Dic19—82no—
175C19⋊C8—44no—
176#2972—191no—
177#2543D1911yescharacteristic
178#1799—191no—
179#1519—192no—
180#1294—192no—
181C22×C19—22no—
182C22×C19—21no—
183C22×C19—22no—
184C22×C19—21no—
185C22×C19—22no—
186C22×C19—41no—
187C22×C19—41no—
188C22×C19—42no—
189C22×C19—42no—
190C22×C19—41no—
191C22×C19—41no—
192C22×C19—81no—
193C22×C19—81no—
194C22×C19—81no—
195C22×C19—81no—
196C22×C19—81no—
197C22×C19—81no—
198C22×C19—81no—
199C22×C19—81no—
200C22×C19#38611yescharacteristic
201C22×C19C2×#10211yescharacteristic
202C22×C19#41611yescharacteristic
203C22×C19#46512yes—
204C22×C19#46612yes—
205C4×C19—22no—
206C4×C19—21no—
207C4×C19—21no—
208C4×C19—22no—
209C4×C19—42no—
210C4×C19—41no—
211C4×C19—41no—
212C4×C19—81no—
213C4×C19—81no—
214Dic19—162no—
215C2×#121—21no—
216C2×#121C2×D1911yescharacteristic
217C2×C4×D4C2×D1911yescharacteristic
218C8×D4—384no—
219#431—381no—
220C2×#99—381no—
221C2×C22⋊C8—192no—
222C2×C22⋊C8—381no—
223#398Dic1911yescharacteristic, complemented
224#397Dic1911yescharacteristic, complemented
225#394Dic1911yescharacteristic, complemented
226#392Dic1911yescharacteristic, complemented
227#388—21no—
228#386—21no—
229#386—21no—
230#380—192no—
231C2×#95C2×D1911yescharacteristic
232#342—381no—
233#327—384no—
234C2×C19—22no—
235C2×C19—21no—
236C2×C19—21no—
237C2×C19—22no—
238C2×C19—42no—
239C2×C19—161no—
240C2×C19#188411yescharacteristic
241C2×C19#189311yescharacteristic
242C2×C19#191311yescharacteristic
243C22×D4—21no—
244C22×D4—21no—
245C22×D4C2×Dic1911yescharacteristic
246C22×D4C22⋊D1911yescharacteristic
247C23×C4—21no—
248C23×C4C22⋊D1911yescharacteristic
249C23×C4C22×D1911yescharacteristic
250C22×C8—382no—
251C22×C8—382no—
252#121—22no—
253#121—22no—
254#121—42no—
255#121—42no—
256C4×D4—22no—
257C4×D4—22no—
258C2×C4⋊C4—21no—
259C2×C4⋊C4—382no—
260C2×C4⋊C4C2×Dic1911yescharacteristic
261C2×C4⋊C4C2×Dic1911yescharacteristic
262C2×C22⋊C4—21no—
263C2×C22⋊C4—21no—
264C2×C22⋊C4—21no—
265C2×C22⋊C4—21no—
266C2×C22⋊C4—21no—
267C2×C22⋊C4—382no—
268C2×C22⋊C4C2×Dic1911yescharacteristic
269C2×C22⋊C4C22⋊D1911yescharacteristic
270C2×C42C22⋊D1911yescharacteristic
271C4⋊C8—382no—
272#99—762no—
273C22⋊C8—194no—
274C22⋊C8—382no—
275C22⋊C8—382no—
276C4×C8—382no—
277#95—21no—
278#95—21no—
279#95—21no—
280#95—382no—
281#95C2×Dic1911yescharacteristic
282#95C2×Dic1911yescharacteristic
283C19#938411yescharacteristic, complemented, Sylow
284C24—21no—
285C24C22⋊Dic1911yescharacteristic
286C24C2×C22⋊D1911yescharacteristic
287C2×D4—22no—
288C2×D4—22no—
289C2×D4—22no—
290C2×D4—42no—
291C2×D4—41no—
292C2×D4—41no—
293C2×D4—42no—
294C2×D4—42no—
295C2×D4—42no—
296C2×D4—81no—
297C2×D4—81no—
298C2×D4#6452512yes—
299C2×D4#6452612yes—
300C22×C4—21no—
301C22×C4—21no—
302C22×C4—21no—
303C22×C4—21no—
304C22×C4—21no—
305C22×C4—42no—
306C22×C4—41no—
307C22×C4—41no—
308C22×C4—81no—
309C22×C4—81no—
310C22×C4—81no—
311C22×C4—762no—
312C22×C4C22⋊Dic1911yescharacteristic
313C22×C4C22⋊Dic1911yescharacteristic
314C22×C4C22⋊Dic1911yescharacteristic
315C22×C4D4×D1912yes—
316C22×C4#6454312yes—
317C22×C4C22×Dic1911yescharacteristic
318C22×C4C2×C22⋊D1911yescharacteristic
319C2×C8—384no—
320C2×C8—1522no—
321C2×C8—1522no—
322C4⋊C4—22no—
323C4⋊C4—22no—
324C4⋊C4—42no—
325C4⋊C4—1522no—
326C22⋊C4—22no—
327C22⋊C4—22no—
328C22⋊C4—42no—
329C22⋊C4—42no—
330C22⋊C4—41no—
331C22⋊C4—41no—
332C22⋊C4—42no—
333C22⋊C4—81no—
334C22⋊C4—762no—
335C22⋊C4—762no—
336C42—21no—
337C42—21no—
338C23—21no—
339C23—21no—
340C23—41no—
341C23—41no—
342C23—41no—
343C23—41no—
344C23—41no—
345C23—41no—
346C23—41no—
347C23—41no—
348C23—41no—
349C23—41no—
350C23—41no—
351C23#1059728912yes—
352C23C2×#6452511yescharacteristic
353C23C2×#6452611yescharacteristic
354C23#1059738512yes—
355C23#1059739612yes—
356C23C2×C22⋊Dic1911yescharacteristic
357D4—24no—
358D4—24no—
359D4—82no—
360D4—84no—
361D4—82no—
362D4—82no—
363C2×C4—21no—
364C2×C4—21no—
365C2×C4—22no—
366C2×C4—21no—
367C2×C4—21no—
368C2×C4—42no—
369C2×C4—42no—
370C2×C4—41no—
371C2×C4—41no—
372C2×C4—42no—
373C2×C4—41no—
374C2×C4—41no—
375C2×C4—41no—
376C2×C4—41no—
377C2×C4—41no—
378C2×C4—41no—
379C2×C4—41no—
380C2×C4—41no—
381C2×C4—41no—
382C2×C4—41no—
383C2×C4—81no—
384C2×C4—82no—
385C2×C4—82no—
386C2×C4—1522no—
387C2×C4—1522no—
388C2×C4—1522no—
389C2×C4#1059728912yes—
390C2×C4D4×Dic1912yes—
391C2×C4#1059738111yescharacteristic
392C2×C4#1059738311yescharacteristic
393C8—764no—
394C22—21no—
395C22—22no—
396C22—21no—
397C22—22no—
398C22—22no—
399C22—41no—
400C22—41no—
401C22—42no—
402C22—42no—
403C22—41no—
404C22—41no—
405C22—81no—
406C22—81no—
407C22—81no—
408C22—81no—
409C22—81no—
410C22—81no—
411C22—81no—
412C22—81no—
413C22#1192642411yescharacteristic
414C22C2×#1059728911yescharacteristic
415C22#1192654011yescharacteristic
416C22#1192677112yes—
417C22#1192677812yes—
418C4—21no—
419C4—21no—
420C4—22no—
421C4—22no—
422C4—42no—
423C4—41no—
424C4—41no—
425C4—81no—
426C4—81no—
427C4—3042no—
428C2—21no—
429C2—22no—
430C2—21no—
431C2—22no—
432C2—42no—
433C2—161no—
434C2#1456401911yescharacteristic
435C2#1456406411yescharacteristic
436C2#1456417811yescharacteristic
subgroupG/H
centerC22#11926424
commutatorC22×C4×C19C22×C4
FrattiniC23×C4C22×D19
Fitting, prime radicalC19×#2543C2
socleC22×C19#386
cosocleC23×C4×C19C23
hypercenter#2543D19
hypocenterC19#9384
LCSG ▷ C22×C4×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C22 ◁ C23×C4 ◁ #2543

Complements

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

NH ≅ G/Ntype
1. #14572659C2semidirect
2. #14563623C2semidirect
3. #14562203C2semidirect
4. #14561514C2semidirect
17. C19×#398C4semidirect
18. C19×#397C4semidirect
19. C19×#394C4semidirect
20. C19×#392C4semidirect
62. C22⋊(C19⋊C8)D4semidirect
223. #398Dic19semidirect
224. #397Dic19semidirect
225. #394Dic19semidirect
226. #392Dic19semidirect
283. C19#9384semidirect

Maximal subgroups

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

subgroupindex
#145726592
#145636232
#145622032
#145615142
C19×#25432
#938419