Finite Group Databasebeta

← #18082616

Subgroups — #18082616

Order 4864.

598 conjugacy classes of subgroups.

The subgroup lattice has 418 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14571945C211yesmaximal, characteristic
2#14563397C211yesmaximal, characteristic
3#14561514C212yesmaximal
4#14561514C212yesmaximal
5C19×C4⋊#95C211yesmaximal, characteristic
6C2×#10597316C411yescharacteristic, complemented
7C2×C22⋊(C19⋊C8)C2212yes—
8C2×#10597260—21no—
9#11926442C411yescharacteristic, complemented
10#11926442C411yescharacteristic, complemented
11#11926428—21no—
12#11926428—21no—
13#11926417—21no—
14#11926417—21no—
15#11926410C411yescharacteristic, complemented
16#11926404C2211yescharacteristic
17#11926404C2211yescharacteristic
18#11926299—21no—
19C22×C4⋊C4×C19—21no—
20C22×C42×C19C2211yescharacteristic
21C2×C19×#95—21no—
22C2×C19×#95C2212yes—
23C23×C4×C19—22no—
24C23×C4×C19D411yescharacteristic
25C23×C4×C19D411yescharacteristic
26C23×C4×C19C2311yescharacteristic
27C2×C4⋊C4×C19—24no—
28C2×C4⋊C4×C19—42no—
29C2×C4⋊C4×C19—42no—
30C2×C42×C19—42no—
31C2×C42×C19C2×C411yescharacteristic
32C2×C42×C19C2×C411yescharacteristic
33C2×C42×C19D411yescharacteristic
34C2×C42×C19D411yescharacteristic
35C2×C22⋊Dic19—21no—
36C2×C22⋊Dic19—21no—
37C2×C4⋊Dic19C2×C411yescharacteristic
38C2×C4⋊Dic19C2×C411yescharacteristic
39C2×C4⋊Dic19C2×C411yescharacteristic
40C2×C4⋊Dic19C2×C411yescharacteristic
41C2×Dic19⋊C4—21no—
42C2×Dic19⋊C4—21no—
43C2×Dic19⋊C4—21no—
44C2×Dic19⋊C4—21no—
45C22×C19⋊C8—22no—
46#10597316—42no—
47C19×#95—24no—
48C19×#95—42no—
49C19⋊#95—21no—
50C19⋊#95—21no—
51C19⋊#95—21no—
52C19⋊#95—21no—
53C19⋊#95—21no—
54C19⋊#95—21no—
55C22⋊(C19⋊C8)—22no—
56C22⋊(C19⋊C8)Q814yes—
57#10597260—42no—
58C24×C19C2×D411yescharacteristic
59C22×C4×C19—21no—
60C22×C4×C19—21no—
61C22×C4×C19—22no—
62C22×C4×C19—22no—
63C22×C4×C19—21no—
64C22×C4×C19—21no—
65C22×C4×C19—24no—
66C22×C4×C19—41no—
67C22×C4×C19—41no—
68C22×C4×C19—41no—
69C22×C4×C19—41no—
70C22×C4×C19—42no—
71C22×C4×C19—42no—
72C22×C4×C19—42no—
73C22×C4×C19—42no—
74C22×C4×C19—42no—
75C22×C4×C19—42no—
76C22×C4×C19C22⋊C411yescharacteristic
77C22×C4×C19C22⋊C411yescharacteristic
78C22×C4×C19C22⋊C411yescharacteristic
79C22×C4×C19C22⋊C411yescharacteristic
80C22×C4×C19C22×C411yescharacteristic
81C22×C4×C19C2×D411yescharacteristic
82C22×C4×C19C2×Q812yes—
83C22×C4×C19#4112yes—
84C22×Dic19—21no—
85C22×Dic19—21no—
86C22×Dic19—21no—
87C22×Dic19—21no—
88C4⋊C4×C19—48no—
89C42×C19—22no—
90C42×C19—22no—
91C42×C19—41no—
92C42×C19—41no—
93C22⋊Dic19—41no—
94C22⋊Dic19—41no—
95C22⋊Dic19—41no—
96C22⋊Dic19—41no—
97C4⋊Dic19—41no—
98C4⋊Dic19—41no—
99C4⋊Dic19—41no—
100C4⋊Dic19—41no—
101Dic19⋊C4—42no—
102Dic19⋊C4—42no—
103Dic19⋊C4—42no—
104Dic19⋊C4—42no—
105C2×C19⋊C8—24no—
106C2×C19⋊C8—42no—
107C2×C19⋊C8—42no—
108#9887—191nomaximal, Sylow
109C23×C19—21no—
110C23×C19—21no—
111C23×C19—21no—
112C23×C19—21no—
113C23×C19C2×C22⋊C411yescharacteristic
114C23×C19#12411yescharacteristic
115C23×C19C4⋊Q811yescharacteristic
116C23×C19AGL(1,ℤ/8)11yescharacteristic
117C23×C19AGL(1,ℤ/8)11yescharacteristic
118C23×C19#13711yescharacteristic
119C23×C19#13711yescharacteristic
120C2×C4×C19—24no—
121C2×C4×C19—24no—
122C2×C4×C19—21no—
123C2×C4×C19—21no—
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—42no—
137C2×C4×C19—42no—
138C2×C4×C19—42no—
139C2×C4×C19—42no—
140C2×C4×C19—44no—
141C2×C4×C19—44no—
142C2×C4×C19—44no—
143C2×C4×C19—82no—
144C2×C4×C19—82no—
145C2×C4×C19—82no—
146C2×C4×C19—82no—
147C2×C4×C19#9912yes—
148C2×C4×C19#10412yes—
149C2×C4×C19C4×Q812yes—
150C2×C4×C19C22⋊Q812yes—
151C2×Dic19—41no—
152C2×Dic19—41no—
153C2×Dic19—41no—
154C2×Dic19—41no—
155C2×Dic19—41no—
156C2×Dic19—41no—
157C2×Dic19—41no—
158C2×Dic19—41no—
159C2×Dic19—41no—
160C2×Dic19—41no—
161C2×Dic19—41no—
162C2×Dic19—41no—
163C19⋊C8—44no—
164#2851—191no—
165#1749—191no—
166C4⋊#95D1911yescharacteristic
167#1294—192no—
168#1294—192no—
169C22×C19—21no—
170C22×C19—21no—
171C22×C19—21no—
172C22×C19—21no—
173C22×C19—21no—
174C22×C19—21no—
175C22×C19—21no—
176C22×C19—21no—
177C22×C19—21no—
178C22×C19—21no—
179C22×C19—21no—
180C22×C19—21no—
181C22×C19#39111yescharacteristic
182C22×C19C2×#9911yescharacteristic
183C22×C19#41011yescharacteristic
184C22×C19#41711yescharacteristic
185C22×C19#41711yescharacteristic
186C22×C19C2×#10411yescharacteristic
187C22×C19#42111yescharacteristic
188C22×C19#49011yescharacteristic
189C22×C19#49111yescharacteristic
190C22×C19#50111yescharacteristic
191C22×C19#50111yescharacteristic
192C4×C19—22no—
193C4×C19—22no—
194C4×C19—22no—
195C4×C19—22no—
196C4×C19—41no—
197C4×C19—41no—
198C4×C19—84no—
199Dic19—81no—
200Dic19—81no—
201Dic19—81no—
202Dic19—81no—
203C2×#125—191no—
204C22×C4⋊C4—21no—
205C22×C42C2×D1911yescharacteristic
206C2×C22⋊C8—192no—
207C2×#97—381no—
208#389—191no—
209#389—191no—
210#387—381no—
211#387—381no—
212#385—381no—
213#385—381no—
214#382—191no—
215#380—191no—
216#380—191no—
217C2×#95—21no—
218C2×#95C2×D1912yes—
219#336—381no—
220C2×C19—21no—
221C2×C19—21no—
222C2×C19—21no—
223C2×C19—21no—
224C2×C19#150411yescharacteristic
225C2×C19#150911yescharacteristic
226C2×C19#151211yescharacteristic
227C2×C19#151311yescharacteristic
228C2×C19#198611yescharacteristic
229C2×C19#199211yescharacteristic
230C2×C19#199611yescharacteristic
231C23×C4—22no—
232C23×C4C22⋊D1911yescharacteristic
233C23×C4C22⋊D1911yescharacteristic
234C23×C4C22×D1911yescharacteristic
235C22×C8—382no—
236#125—762no—
237C2×C4⋊C4—24no—
238C2×C4⋊C4—42no—
239C2×C4⋊C4—42no—
240C2×C4⋊C4—191no—
241C2×C4⋊C4—191no—
242C2×C4⋊C4—191no—
243C2×C4⋊C4—191no—
244C2×C4⋊C4—381no—
245C2×C4⋊C4—381no—
246C2×C4⋊C4—381no—
247C2×C4⋊C4—381no—
248C2×C22⋊C4—381no—
249C2×C22⋊C4—381no—
250C2×C42—42no—
251C2×C42C4×D1911yescharacteristic
252C2×C42C4×D1911yescharacteristic
253C2×C42D7611yescharacteristic
254C2×C42D7611yescharacteristic
255C22⋊C8—194no—
256C22⋊C8—382no—
257#97—762no—
258#95—24no—
259#95—42no—
260#95—381no—
261#95—381no—
262#95—381no—
263#95—381no—
264#95—381no—
265#95—381no—
266C19#988711yescharacteristic, complemented, Sylow
267C24C2×C22⋊D1911yescharacteristic
268C22×C4—21no—
269C22×C4—21no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—21no—
273C22×C4—21no—
274C22×C4—24no—
275C22×C4—41no—
276C22×C4—41no—
277C22×C4—41no—
278C22×C4—41no—
279C22×C4—42no—
280C22×C4—42no—
281C22×C4—42no—
282C22×C4—42no—
283C22×C4—42no—
284C22×C4—42no—
285C22×C4—381no—
286C22×C4—381no—
287C22×C4—381no—
288C22×C4—381no—
289C22×C4(C2×D19)⋊C411yescharacteristic
290C22×C4(C2×D19)⋊C411yescharacteristic
291C22×C4(C2×D19)⋊C411yescharacteristic
292C22×C4(C2×D19)⋊C411yescharacteristic
293C22×C4C2×C4×D1911yescharacteristic
294C22×C4C2×D7611yescharacteristic
295C22×C4#6454312yes—
296C22×C4Q8×D1912yes—
297C2×C8—384no—
298C2×C8—762no—
299C2×C8—762no—
300C4⋊C4—48no—
301C4⋊C4—761no—
302C4⋊C4—761no—
303C4⋊C4—761no—
304C4⋊C4—761no—
305C4⋊C4—762no—
306C4⋊C4—762no—
307C4⋊C4—762no—
308C4⋊C4—762no—
309C22⋊C4—761no—
310C22⋊C4—761no—
311C22⋊C4—761no—
312C22⋊C4—761no—
313C42—22no—
314C42—22no—
315C42—41no—
316C42—41no—
317C23—21no—
318C23—21no—
319C23—21no—
320C23—21no—
321C23C2×(C2×D19)⋊C411yescharacteristic
322C23#1059737811yescharacteristic
323C23#1059737811yescharacteristic
324C23#1059738211yescharacteristic
325C23#1059738811yescharacteristic
326C23#1059738811yescharacteristic
327C23#1059739011yescharacteristic
328C2×C4—24no—
329C2×C4—24no—
330C2×C4—21no—
331C2×C4—21no—
332C2×C4—21no—
333C2×C4—21no—
334C2×C4—21no—
335C2×C4—21no—
336C2×C4—21no—
337C2×C4—21no—
338C2×C4—21no—
339C2×C4—21no—
340C2×C4—21no—
341C2×C4—21no—
342C2×C4—21no—
343C2×C4—21no—
344C2×C4—42no—
345C2×C4—42no—
346C2×C4—42no—
347C2×C4—42no—
348C2×C4—44no—
349C2×C4—44no—
350C2×C4—44no—
351C2×C4—82no—
352C2×C4—82no—
353C2×C4—82no—
354C2×C4—82no—
355C2×C4—761no—
356C2×C4—761no—
357C2×C4—761no—
358C2×C4—761no—
359C2×C4—761no—
360C2×C4—761no—
361C2×C4—761no—
362C2×C4—761no—
363C2×C4—761no—
364C2×C4—761no—
365C2×C4—761no—
366C2×C4—761no—
367C2×C4#1059726212yes—
368C2×C4#1059726312yes—
369C2×C4#1059733312yes—
370C2×C4#1059734312yes—
371C8—764no—
372C22—21no—
373C22—21no—
374C22—21no—
375C22—21no—
376C22—21no—
377C22—21no—
378C22—21no—
379C22—21no—
380C22—21no—
381C22—21no—
382C22—21no—
383C22—21no—
384C22#1192644911yescharacteristic
385C22C2×#1059726311yescharacteristic
386C22#1192651711yescharacteristic
387C22#1192654311yescharacteristic
388C22#1192654311yescharacteristic
389C22C2×#1059726211yescharacteristic
390C22#1192656211yescharacteristic
391C22#1192690811yescharacteristic
392C22#1192691211yescharacteristic
393C22#1192695011yescharacteristic
394C22#1192695011yescharacteristic
395C4—22no—
396C4—22no—
397C4—22no—
398C4—22no—
399C4—41no—
400C4—41no—
401C4—84no—
402C4—1521no—
403C4—1521no—
404C4—1521no—
405C4—1521no—
406C2—21no—
407C2—21no—
408C2—21no—
409C2—21no—
410C2#1456213711yescharacteristic
411C2#1456215811yescharacteristic
412C2#1456217111yescharacteristic
413C2#1456217611yescharacteristic
414C2#1456457811yescharacteristic
415C2#1456460311yescharacteristic
416C2#1456461911yescharacteristic
subgroupG/H
centerC23C2×(C2×D19)⋊C4
commutatorC22×C4×C19C22×C4
FrattiniC23×C4C22×D19
FittingC19×C4⋊#95C2
socleC23×C19C2×C22⋊C4
prime radicalC24×C19C2×D4
cosocleC23×C4×C19C23
hypercenterC4⋊#95D19
hypocenterC19#9887
LCSG ▷ C22×C4×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ C22×C42 ◁ C4⋊#95

Complements

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

NH ≅ G/Ntype
6. C2×#10597316C4semidirect
9. #11926442C4semidirect
10. #11926442C4semidirect
15. #11926410C4semidirect
266. C19#9887semidirect

Maximal subgroups

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

subgroupindex
#145719452
#145633972
#145615142
C19×C4⋊#952
#988719