Finite Group Databasebeta

← #18081666

Subgroups — #18081666

Order 4864.

856 conjugacy classes of subgroups.

The subgroup lattice has 420 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14563615C211yesmaximal, characteristic, complemented
2C2×#11926278C214yesmaximal, complemented
3C4×C19⋊#95C211yesmaximal, characteristic, complemented
4C19×#2856C211yesmaximal, characteristic
5C22×C4×Dic19—21no—
6C2×C4⋊(C19⋊C8)—21no—
7C2×C22⋊(C19⋊C8)C2212yes—
8C2×C19⋊#95—21no—
9C2×C19⋊#95C2212yes—
10#11926299—21no—
11#11926278—28no—
12C2×C19×#127C411yescharacteristic, complemented
13C2×C19×#121—21no—
14C2×C19×#121—21no—
15C2×C19×#121C2212yes—
16C22×C42×C19C2211yescharacteristic
17C19×#390—21no—
18C19×#390—21no—
19C19×#390C412yescomplemented
20C19×#384C411yescharacteristic, complemented
21C22×D4×C19—22no—
22C22×D4×C19—21no—
23C22×D4×C19—21no—
24C22×D4×C19C2×C412yes—
25C23×C4×C19D411yescharacteristic
26C23×C4×C19D411yescharacteristic
27C23×C4×C19C2311yescharacteristic
28C23×Dic19—22no—
29C19×#127—42no—
30C19×#121—24no—
31C19×#121—24no—
32C19×#121—44no—
33C19×#121—42no—
34C19×#121—42no—
35C2×C4⋊C4×C19—21no—
36C2×C4⋊C4×C19—21no—
37C2×C4⋊C4×C19C2×C412yes—
38C2×C22⋊C4×C19—22no—
39C2×C22⋊C4×C19—22no—
40C2×C22⋊C4×C19—22no—
41C2×C42×C19—42no—
42C2×C42×C19C2×C411yescharacteristic
43C2×C42×C19C2×C411yescharacteristic
44C2×C42×C19D411yescharacteristic
45C2×C42×C19D411yescharacteristic
46C2×C4×Dic19—24no—
47C2×C4×Dic19—42no—
48C2×C4×Dic19—42no—
49C22×C19⋊C8—22no—
50C19⋊#95—24no—
51C19⋊#95—22no—
52C19⋊#95D414yescomplemented
53C22⋊(C19⋊C8)—24no—
54C4⋊(C19⋊C8)—42no—
55C24×C19—22no—
56C24×C19C2×D411yescharacteristic
57C2×D4×C19—24no—
58C2×D4×C19—42no—
59C2×D4×C19—42no—
60C2×D4×C19—42no—
61C2×D4×C19—42no—
62C2×D4×C19—44no—
63C2×D4×C19—42no—
64C2×D4×C19—42no—
65C2×D4×C19—44no—
66C2×D4×C19—42no—
67C2×D4×C19—42no—
68C2×D4×C19—42no—
69C2×D4×C19—42no—
70C22×C4×C19—22no—
71C22×C4×C19—22no—
72C22×C4×C19—22no—
73C22×C4×C19—22no—
74C22×C4×C19—22no—
75C22×C4×C19—41no—
76C22×C4×C19—41no—
77C22×C4×C19—41no—
78C22×C4×C19C22⋊C411yescharacteristic
79C22×C4×C19C22⋊C411yescharacteristic
80C22×C4×C19C22⋊C411yescharacteristic
81C22×C4×C19C22⋊C411yescharacteristic
82C22×C4×C19D812yes—
83C22×C4×C19SD1612yes—
84C22×C4×C19C22×C411yescharacteristic
85C22×C4×C19C2×D412yes—
86C22×C4×C19C2×D411yescharacteristic
87C22×C4×C19#4112yes—
88C22×Dic19—24no—
89C22×Dic19—24no—
90C22×Dic19—24no—
91C22×Dic19—42no—
92C22×Dic19—42no—
93C22×Dic19—42no—
94C22×Dic19—42no—
95C4⋊C4×C19—24no—
96C4⋊C4×C19—42no—
97C4⋊C4×C19—42no—
98C22⋊C4×C19—44no—
99C22⋊C4×C19—44no—
100C22⋊C4×C19—42no—
101C22⋊C4×C19—42no—
102C42×C19—22no—
103C42×C19—22no—
104C42×C19—41no—
105C42×C19—41no—
106C4×Dic19—48no—
107C2×C19⋊C8—42no—
108C2×C19⋊C8—42no—
109C2×C19⋊C8—42no—
110#9712—191nomaximal, Sylow
111C23×C19—21no—
112C23×C19—21no—
113C23×C19—21no—
114C23×C19—21no—
115C23×C19—42no—
116C23×C19—42no—
117C23×C19—42no—
118C23×C19—42no—
119C23×C19—42no—
120C23×C19—42no—
121C23×C19—42no—
122C23×C19C2×C22⋊C411yescharacteristic
123C23×C19#12112yes—
124C23×C19C2×D811yescharacteristic
125C23×C19C2×SD1611yescharacteristic
126C23×C19AGL(1,ℤ/8)12yes—
127D4×C19—84no—
128D4×C19—84no—
129D4×C19—84no—
130D4×C19—84no—
131D4×C19—84no—
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×C19—24no—
141C2×C4×C19—24no—
142C2×C4×C19—21no—
143C2×C4×C19—21no—
144C2×C4×C19—21no—
145C2×C4×C19—42no—
146C2×C4×C19—42no—
147C2×C4×C19—44no—
148C2×C4×C19—42no—
149C2×C4×C19—42no—
150C2×C4×C19—42no—
151C2×C4×C19#9912yes—
152C2×C4×C19#10212yes—
153C2×C4×C19#10212yes—
154C2×C4×C19#10412yes—
155C2×C4×C19#10412yes—
156C2×C4×C19C4×D412yes—
157C2×C4×C19#12411yescharacteristic
158C2×C4×C19#12711yescharacteristic
159C2×Dic19—28no—
160C2×Dic19—44no—
161C2×Dic19—44no—
162C2×Dic19—44no—
163C2×Dic19—44no—
164C2×Dic19—44no—
165C2×Dic19—44no—
166C19⋊C8—82no—
167#2856D1911yescharacteristic
168#1797—191no—
169C2×#327—194no—
170C4×#95—191no—
171C22×C19—22no—
172C22×C19—22no—
173C22×C19—21no—
174C22×C19—21no—
175C22×C19—21no—
176C22×C19—21no—
177C22×C19—22no—
178C22×C19—22no—
179C22×C19—82no—
180C22×C19—82no—
181C22×C19—82no—
182C22×C19—82no—
183C22×C19—82no—
184C22×C19—82no—
185C22×C19—82no—
186C22×C19#39011yescharacteristic
187C22×C19C2×#9911yescharacteristic
188C22×C19#41011yescharacteristic
189C22×C19C2×#10211yescharacteristic
190C22×C19#41811yescharacteristic
191C22×C19C2×#10411yescharacteristic
192C22×C19C2×#10411yescharacteristic
193C22×C19#45912yes—
194C22×C19#46012yes—
195C4×C19—21no—
196C4×C19—22no—
197C4×C19—21no—
198C4×C19—22no—
199C4×C19—22no—
200C4×C19—41no—
201C4×C19—82no—
202C4×C19#32714yescomplemented
203Dic19—48no—
204C2×#127Dic1911yescharacteristic, complemented
205C2×#121—21no—
206C2×#121—21no—
207C2×#121C2×D1912yes—
208C22×C42—381no—
209C22×C42C2×D1911yescharacteristic
210C2×C4⋊C8—381no—
211C2×C22⋊C8—192no—
212#390—21no—
213#390—21no—
214#390Dic1912yescomplemented
215#384Dic1911yescharacteristic, complemented
216C2×#95—192no—
217C2×#95—381no—
218#336—381no—
219#327—388no—
220C2×C19—22no—
221C2×C19—22no—
222C2×C19—162no—
223C2×C19C2×#32711yescharacteristic
224C2×C19#150211yescharacteristic
225C2×C19#150511yescharacteristic
226C2×C19#150711yescharacteristic
227C2×C19#196211yescharacteristic
228C2×C19#196411yescharacteristic
229C2×C19#198211yescharacteristic
230C22×D4—22no—
231C22×D4—21no—
232C22×D4—21no—
233C22×D4C2×Dic1912yes—
234C23×C4—382no—
235C23×C4C22⋊D1911yescharacteristic
236C23×C4C22⋊D1911yescharacteristic
237C23×C4C22×D1911yescharacteristic
238C22×C8—382no—
239#127—42no—
240#121—24no—
241#121—24no—
242#121—44no—
243#121—42no—
244#121—42no—
245C2×C4⋊C4—21no—
246C2×C4⋊C4—21no—
247C2×C4⋊C4C2×Dic1912yes—
248C2×C22⋊C4—22no—
249C2×C22⋊C4—22no—
250C2×C22⋊C4—22no—
251C2×C42—42no—
252C2×C42—384no—
253C2×C42—762no—
254C2×C42—762no—
255C2×C42C2×Dic1911yescharacteristic
256C2×C42C2×Dic1911yescharacteristic
257C2×C42C22⋊D1911yescharacteristic
258C2×C42C22⋊D1911yescharacteristic
259C4⋊C8—762no—
260C22⋊C8—384no—
261#95—194no—
262#95—384no—
263#95—382no—
264C19#971211yescharacteristic, complemented, Sylow
265C24—22no—
266C24C2×C22⋊D1911yescharacteristic
267C2×D4—24no—
268C2×D4—42no—
269C2×D4—42no—
270C2×D4—42no—
271C2×D4—42no—
272C2×D4—42no—
273C2×D4—44no—
274C2×D4—42no—
275C2×D4—44no—
276C2×D4—42no—
277C2×D4—42no—
278C2×D4—42no—
279C2×D4—42no—
280C22×C4—22no—
281C22×C4—22no—
282C22×C4—22no—
283C22×C4—22no—
284C22×C4—22no—
285C22×C4—41no—
286C22×C4—41no—
287C22×C4—41no—
288C22×C4—384no—
289C22×C4—384no—
290C22×C4—384no—
291C22×C4—762no—
292C22×C4—762no—
293C22×C4—762no—
294C22×C4—762no—
295C22×C4#6452512yes—
296C22×C4#6452612yes—
297C22×C4C22⋊Dic1911yescharacteristic
298C22×C4C22⋊Dic1911yescharacteristic
299C22×C4C22⋊Dic1911yescharacteristic
300C22×C4C22⋊Dic1911yescharacteristic
301C22×C4D4×D1912yes—
302C22×C4#6454312yes—
303C22×C4C22×Dic1911yescharacteristic
304C22×C4C2×C22⋊D1911yescharacteristic
305C2×C8—762no—
306C2×C8—762no—
307C2×C8—762no—
308C4⋊C4—24no—
309C4⋊C4—42no—
310C4⋊C4—42no—
311C22⋊C4—44no—
312C22⋊C4—42no—
313C22⋊C4—42no—
314C22⋊C4—44no—
315C42—22no—
316C42—22no—
317C42—41no—
318C42—41no—
319C42—768no—
320C23—21no—
321C23—21no—
322C23—21no—
323C23—21no—
324C23—42no—
325C23—42no—
326C23—42no—
327C23—42no—
328C23—42no—
329C23—42no—
330C23—42no—
331C23C2×#6452511yescharacteristic
332C23#1059737812yes—
333C23C2×#6452611yescharacteristic
334C23#1059738412yes—
335C23C2×C22⋊Dic1911yescharacteristic
336D4—84no—
337D4—84no—
338D4—84no—
339D4—84no—
340D4—84no—
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—24no—
350C2×C4—24no—
351C2×C4—21no—
352C2×C4—21no—
353C2×C4—21no—
354C2×C4—42no—
355C2×C4—42no—
356C2×C4—44no—
357C2×C4—42no—
358C2×C4—42no—
359C2×C4—42no—
360C2×C4—388no—
361C2×C4—764no—
362C2×C4—764no—
363C2×C4—764no—
364C2×C4—764no—
365C2×C4—764no—
366C2×C4—764no—
367C2×C4#1059728912yes—
368C2×C4#1059728912yes—
369C2×C4#1059729112yes—
370C2×C4#1059729412yes—
371C2×C4#1059729412yes—
372C2×C4D4×Dic1912yes—
373C2×C4#1059738211yescharacteristic
374C2×C4#1059738611yescharacteristic
375C8—1522no—
376C22—21no—
377C22—21no—
378C22—21no—
379C22—21no—
380C22—22no—
381C22—22no—
382C22—22no—
383C22—22no—
384C22—82no—
385C22—82no—
386C22—82no—
387C22—82no—
388C22—82no—
389C22—82no—
390C22—82no—
391C22#1192644711yescharacteristic
392C22C2×#1059729111yescharacteristic
393C22#1192651811yescharacteristic
394C22C2×#1059728911yescharacteristic
395C22#1192654911yescharacteristic
396C22C2×#1059729411yescharacteristic
397C22C2×#1059729411yescharacteristic
398C22#1192673612yes—
399C22#1192674112yes—
400C4—22no—
401C4—22no—
402C4—21no—
403C4—22no—
404C4—21no—
405C4—41no—
406C4—82no—
407C4—768no—
408C4#1192627814yescomplemented
409C2—22no—
410C2—22no—
411C2—162no—
412C2C2×#1192627811yescharacteristic
413C2#1456213011yescharacteristic
414C2#1456214311yescharacteristic
415C2#1456215111yescharacteristic
416C2#1456446411yescharacteristic
417C2#1456447211yescharacteristic
418C2#1456456311yescharacteristic
subgroupG/H
centerC23C2×C22⋊Dic19
commutatorC22×C4×C19C22×C4
FrattiniC23×C4C22×D19
Fitting, prime radicalC19×#2856C2
socleC23×C19C2×C22⋊C4
cosocleC23×C4×C19C23
hypercenter#2856D19
hypocenterC19#9712
LCSG ▷ C22×C4×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ C22×C42 ◁ #2856

Complements

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

NH ≅ G/Ntype
1. #14563615C2semidirect
2. C2×#11926278C2semidirect
3. C4×C19⋊#95C2semidirect
12. C2×C19×#127C4semidirect
19. C19×#390C4semidirect
20. C19×#384C4semidirect
52. C19⋊#95D4semidirect
202. C4×C19#327semidirect
204. C2×#127Dic19semidirect
214. #390Dic19semidirect
215. #384Dic19semidirect
264. C19#9712semidirect
408. C4#11926278semidirect

Maximal subgroups

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

subgroupindex
#145636152
C2×#119262782
C4×C19⋊#952
C19×#28562
#971219