Finite Group Databasebeta

← #18074087

Subgroups — #18074087

Order 4864.

1054 conjugacy classes of subgroups; only the 167 normal subgroups are shown.

normal subgroups only

This group has 1054 conjugacy classes of subgroups — too many to draw. Only its 167 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14564430C211yesmaximal, characteristic, complemented
2#14563627C211yesmaximal, characteristic, complemented
3#14562312C212yesmaximal, complemented
4#14562086C212yesmaximal, complemented
5C19×#3496C211yesmaximal, characteristic
6#11926568C2212yescomplemented
7C2×C4⋊(C19⋊C8)C2211yescharacteristic, complemented
8C2×#10597290—21no—
9C2×C22⋊(C19⋊C8)—22no—
10C2×C4×C19⋊C8C2211yescharacteristic, complemented
11#11926313—21no—
12#11926290—22no—
13#11926288—22no—
14D4⋊(C19⋊C8)—24no—
15C2×C19×H(5,𝔽2)—21no—
16C19×#547—22no—
17C19×#546—24no—
18D42×C19—22no—
19C19×#537—21no—
20C19×#534C414yes—
21C19×#532C2212yes—
22C2×C19×#121—22no—
23C2×C4×D4×C19C2211yescharacteristic
24C19×H(5,𝔽2)—44no—
25C19×H(5,𝔽2)—42no—
26C19×H(5,𝔽2)—42no—
27C2×#41×C19—24no—
28C2×#41×C19—22no—
29C22×D4×C19—24no—
30C22×D4×C19—24no—
31C22×D4×C19—22no—
32C22×D4×C19D411yescharacteristic
33C23×C4×C19D412yes—
34C19×C4⋊Q8D412yes—
35C19×#127D412yes—
36C19×#124—22no—
37C19×#123—28no—
38C19×C22⋊Q8—24no—
39C19×#121—24no—
40C19×#121—24no—
41C19×#121—24no—
42C19×#121—24no—
43C19×#121—22no—
44C19×#121C2×C414yes—
45C19×#120—28no—
46C4×D4×C19—22no—
47C4×D4×C19—22no—
48C4×D4×C19—22no—
49C4×D4×C19D414yes—
50C2×C4⋊C4×C19—22no—
51C2×C4⋊C4×C19D411yescharacteristic
52C2×C22⋊C4×C19—24no—
53C2×C22⋊C4×C19C2×C412yes—
54C2×C42×C19C2311yescharacteristic
55C2×#64520—22no—
56C22×C19⋊C8—21no—
57C22×C19⋊C8—21no—
58#10597290—42no—
59C22⋊(C19⋊C8)—44no—
60C4⋊(C19⋊C8)—22no—
61C4⋊(C19⋊C8)—22no—
62C4⋊(C19⋊C8)—22no—
63C4×C19⋊C8—22no—
64C24×C19—24no—
65C24×C19C22⋊C412yes—
66#41×C19—48no—
67#41×C19—48no—
68#41×C19—42no—
69#41×C19—42no—
70#41×C19—42no—
71#41×C19—42no—
72C2×Q8×C19—22no—
73C2×D4×C19—28no—
74C2×D4×C19—24no—
75C2×D4×C19—24no—
76C2×D4×C19—22no—
77C2×D4×C19—22no—
78C2×D4×C19—22no—
79C2×D4×C19—22no—
80C2×D4×C19—48no—
81C2×D4×C19—48no—
82C2×D4×C19—48no—
83C2×D4×C19—48no—
84C2×D4×C19—82no—
85C2×D4×C19—82no—
86C2×D4×C19C22⋊C414yes—
87C2×D4×C19D812yes—
88C2×D4×C19SD1612yes—
89C22×C4×C19—24no—
90C22×C4×C19—22no—
91C22×C4×C19—24no—
92C22×C4×C19—22no—
93C22×C4×C19—42no—
94C22×C4×C19—42no—
95C22×C4×C19C22⋊C412yes—
96C22×C4×C19C22×C411yescharacteristic
97C22×C4×C19C2×D411yescharacteristic
98C22×C4×C19C2×D411yescharacteristic
99C4⋊C4×C19—24no—
100C4⋊C4×C19—22no—
101C4⋊C4×C19—22no—
102C4⋊C4×C19C22⋊C414yes—
103C22⋊C4×C19—28no—
104C22⋊C4×C19—24no—
105C22⋊C4×C19—24no—
106C22⋊C4×C19—24no—
107C42×C19C2×D412yes—
108C42×C19C2×D412yes—
109#64520—42no—
110#64520—42no—
111C2×C19⋊C8—22no—
112C2×C19⋊C8—41no—
113C2×C19⋊C8—41no—
114C2×C19⋊C8—42no—
115C2×C19⋊C8—41no—
116C2×C19⋊C8—42no—
117#8353—191nomaximal, Sylow
118C23×C19—22no—
119C23×C19—22no—
120C23×C19—24no—
121C23×C19—42no—
122C23×C19—42no—
123C23×C19—48no—
124C23×C19—84no—
125C23×C19—84no—
126C23×C19#10214yes—
127C23×C19C2×C22⋊C411yescharacteristic
128Q8×C19—42no—
129Q8×C19—42no—
130D4×C19—24no—
131D4×C19—24no—
132D4×C19—44no—
133D4×C19—416no—
134D4×C19—44no—
135D4×C19—44no—
136D4×C19—42no—
137D4×C19—42no—
138D4×C19—42no—
139D4×C19—42no—
140D4×C19—84no—
141C2×C4×C19—21no—
142C2×C4×C19—21no—
143C2×C4×C19—22no—
144C2×C4×C19—24no—
145C2×C4×C19—41no—
146C2×C4×C19—48no—
147C2×C4×C19—44no—
148C2×C4×C19—44no—
149C2×C4×C19—42no—
150C2×C4×C19—42no—
151C2×C4×C19—42no—
152C2×C4×C19—82no—
153C2×C4×C19C2×C22⋊C412yes—
154C2×C4×C19#12011yescharacteristic
155C2×C4×C19#12012yes—
156C2×C4×C19#12011yescharacteristic
157C2×C4×C19C2×D811yescharacteristic
158C2×C4×C19C2×SD1611yescharacteristic
159C2×C4×C19AGL(1,ℤ/8)12yes—
160C19⋊C8—42no—
161C19⋊C8—82no—
162C19⋊C8—81no—
163#3496D1911yescharacteristic
164#1954—191no—
165#1800—191no—
166#1547—192no—
167#1492—192no—
168C22×C19—21no—
169C22×C19—21no—
170C22×C19—24no—
171C22×C19—44no—
172C22×C19—42no—
173C22×C19—42no—
174C22×C19—44no—
175C22×C19—44no—
176C22×C19—44no—
177C22×C19—82no—
178C22×C19—168no—
179C22×C19#37911yescharacteristic
180C22×C19C2×#10211yescharacteristic
181C22×C19#41811yescharacteristic
182C4×C19—21no—
183C4×C19—22no—
184C4×C19—42no—
185C4×C19—44no—
186C4×C19#44712yes—
187C4×C19#45012yes—
188C4×C19#45311yescharacteristic
189C4×C19#45511yescharacteristic
190C2×H(5,𝔽2)—21no—
191#547—22no—
192#546—24no—
193D42—22no—
194#537—21no—
195#534Dic1914yes—
196#532C2×D1912yes—
197C2×#121—22no—
198C2×C4×D4C2×D1911yescharacteristic
199#423—192no—
200C2×C4⋊C8—191no—
201C2×#100—381no—
202C2×C22⋊C8—382no—
203C2×C4×C8—191no—
204#343—381no—
205#332—382no—
206#331—382no—
207D4⋊C8—384no—
208C2×C19—21no—
209C2×C19—21no—
210C2×C19—44no—
211C2×C19—84no—
212C2×C19#178611yescharacteristic
213C2×C19#179111yescharacteristic
214C2×C19#179211yescharacteristic
215H(5,𝔽2)—44no—
216H(5,𝔽2)—42no—
217H(5,𝔽2)—42no—
218C2×#41—24no—
219C2×#41—22no—
220C22×D4—24no—
221C22×D4—24no—
222C22×D4—22no—
223C22×D4C22⋊D1911yescharacteristic
224C23×C4C22⋊D1912yes—
225C2×M16—382no—
226C22×C8—381no—
227C22×C8—381no—
228C4⋊Q8C22⋊D1912yes—
229#127C22⋊D1912yes—
230#124—22no—
231#123—28no—
232C22⋊Q8—24no—
233#121—24no—
234#121—24no—
235#121—24no—
236#121—24no—
237#121—22no—
238#121C2×Dic1914yes—
239#120—28no—
240C4×D4—22no—
241C4×D4—22no—
242C4×D4—22no—
243C4×D4C22⋊D1914yes—
244C2×C4⋊C4—22no—
245C2×C4⋊C4C22⋊D1911yescharacteristic
246C2×C22⋊C4—24no—
247C2×C22⋊C4C2×Dic1912yes—
248C2×C42C22×D1911yescharacteristic
249C4⋊C8—382no—
250C4⋊C8—382no—
251C4⋊C8—382no—
252#100—762no—
253C22⋊C8—764no—
254C4×C8—382no—
255C19#835311yescharacteristic, complemented, Sylow
256C24—24no—
257C24C22⋊Dic1912yes—
258#41—48no—
259#41—48no—
260#41—42no—
261#41—42no—
262#41—42no—
263#41—42no—
264C2×Q8—22no—
265C2×D4—28no—
266C2×D4—24no—
267C2×D4—24no—
268C2×D4—22no—
269C2×D4—22no—
270C2×D4—22no—
271C2×D4—22no—
272C2×D4—48no—
273C2×D4—48no—
274C2×D4—48no—
275C2×D4—48no—
276C2×D4—82no—
277C2×D4—82no—
278C2×D4#6452512yes—
279C2×D4#6452612yes—
280C2×D4C22⋊Dic1914yes—
281C22×C4—24no—
282C22×C4—22no—
283C22×C4—24no—
284C22×C4—22no—
285C22×C4—42no—
286C22×C4—42no—
287C22×C4C22⋊Dic1912yes—
288C22×C4C22×Dic1911yescharacteristic
289C22×C4C2×C22⋊D1911yescharacteristic
290C22×C4C2×C22⋊D1911yescharacteristic
291M16—762no—
292M16—762no—
293C2×C8—382no—
294C2×C8—761no—
295C2×C8—761no—
296C2×C8—762no—
297C2×C8—761no—
298C2×C8—762no—
299C4⋊C4—24no—
300C4⋊C4—22no—
301C4⋊C4—22no—
302C4⋊C4C22⋊Dic1914yes—
303C22⋊C4—28no—
304C22⋊C4—24no—
305C22⋊C4—24no—
306C22⋊C4—24no—
307C42C2×C22⋊D1912yes—
308C42C2×C22⋊D1912yes—
309C23—22no—
310C23—22no—
311C23—24no—
312C23—42no—
313C23—42no—
314C23—48no—
315C23—84no—
316C23—84no—
317C23#1059728914yes—
318C23C2×C22⋊Dic1911yescharacteristic
319Q8—42no—
320Q8—42no—
321D4—24no—
322D4—24no—
323D4—44no—
324D4—416no—
325D4—44no—
326D4—44no—
327D4—42no—
328D4—42no—
329D4—42no—
330D4—42no—
331D4—84no—
332C2×C4—21no—
333C2×C4—21no—
334C2×C4—22no—
335C2×C4—24no—
336C2×C4—41no—
337C2×C4—48no—
338C2×C4—44no—
339C2×C4—44no—
340C2×C4—42no—
341C2×C4—42no—
342C2×C4—42no—
343C2×C4—82no—
344C2×C4C2×#6452511yescharacteristic
345C2×C4#1059737812yes—
346C2×C4C2×#6452611yescharacteristic
347C2×C4C2×C22⋊Dic1912yes—
348C2×C4#1059739911yescharacteristic
349C2×C4#1059739912yes—
350C2×C4#1059739911yescharacteristic
351C8—762no—
352C8—1522no—
353C8—1521no—
354C22—21no—
355C22—21no—
356C22—24no—
357C22—44no—
358C22—42no—
359C22—42no—
360C22—44no—
361C22—44no—
362C22—44no—
363C22—82no—
364C22—168no—
365C22#1192640011yescharacteristic
366C22C2×#1059728911yescharacteristic
367C22#1192654911yescharacteristic
368C4—22no—
369C4—21no—
370C4—42no—
371C4—44no—
372C4#1192667812yes—
373C4#1192669512yes—
374C4#1192671211yescharacteristic
375C4#1192672211yescharacteristic
376C2—21no—
377C2—21no—
378C2—44no—
379C2—84no—
380C2#1456356611yescharacteristic
381C2#1456358611yescharacteristic
382C2#1456358911yescharacteristic
subgroupG/H
centerC22#11926400
commutatorC22×C4×C19C22×C4
FrattiniC2×C42C22×D19
Fitting, prime radicalC19×#3496C2
socleC22×C19#379
cosocleC2×C42×C19C23
hypercenter#3496D19
hypocenterC19#8353
LCSG ▷ C22×C4×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C22 ◁ C2×C42 ◁ #3496

Complements

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

NH ≅ G/Ntype
1. #14564430C2semidirect
2. #14563627C2semidirect
3. #14562312C2semidirect
4. #14562086C2semidirect
6. #11926568C22semidirect
7. C2×C4⋊(C19⋊C8)C22semidirect
10. C2×C4×C19⋊C8C22semidirect
255. C19#8353semidirect

Maximal subgroups

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

subgroupindex
#145644302
#145636272
#145623122
#145620862
C19×#34962
#835319