Finite Group Databasebeta

← #18071228

Subgroups — #18071228

Order 4864.

420 conjugacy classes of subgroups; only the 99 normal subgroups are shown.

normal subgroups only

This group has 420 conjugacy classes of subgroups — too many to draw. Only its 99 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#14572003C211yesmaximal, characteristic
2#14563750C211yesmaximal, characteristic, complemented
3#14563750C211yesmaximal, characteristic, complemented
4#14561458C211yesmaximal, characteristic, complemented
5#14561455C211yesmaximal, characteristic
6#14561455C211yesmaximal, characteristic
7C19×#1271C211yesmaximal, characteristic, complemented
8C2×#10597344—21no—
9C2×Dic19⋊C8—21no—
10C2×Dic19⋊C8—21no—
11#11926446C2211yescharacteristic
12#11926445C411yescharacteristic
13#11926445C411yescharacteristic
14#11926443C411yescharacteristic
15#11926440C411yescharacteristic
16#11926436—21no—
17#11926434—21no—
18#11926433—21no—
19C42×Dic19C2211yescharacteristic
20#11926299C2211yescharacteristic
21#11926299C2211yescharacteristic
22#11926298—21no—
23#11926298—21no—
24C19×#389C2211yescharacteristic
25C19×#336C2211yescharacteristic
26C19×#336C2211yescharacteristic
27C22×D76C2×C411yescharacteristic
28C22×C8×C19—21no—
29C22×C8×C19—21no—
30C2×C4⋊C4×C19—21no—
31C2×C4⋊C4×C19C2×C411yescharacteristic
32C2×C4⋊C4×C19C2×C411yescharacteristic
33C2×C42×C19C2311yescharacteristic
34C2×(C2×D19)⋊C4—21no—
35C2×(C2×D19)⋊C4—21no—
36C2×(C2×D19)⋊C4—21no—
37C2×(C2×D19)⋊C4—21no—
38C2×(C2×D19)⋊C4—21no—
39C2×(C2×D19)⋊C4—21no—
40C2×C4⋊Dic19—21no—
41C2×C4⋊Dic19C2×C411yescharacteristic
42C2×Dic19⋊C4—21no—
43C2×C4×Dic19C2×C411yescharacteristic
44C2×C4×Dic19C2×C411yescharacteristic
45C2×C4×Dic19D411yescharacteristic
46C2×C4×Dic19D411yescharacteristic
47C2×C4×Dic19D411yescharacteristic
48C2×C4×Dic19D411yescharacteristic
49C22×C19⋊C8—21no—
50C22×C19⋊C8—21no—
51#10597344—42no—
52#10597344—42no—
53C19×#95—21no—
54C19⋊#95—21no—
55C19⋊#95—21no—
56Dic19⋊C8—42no—
57Dic19⋊C8—42no—
58C23×D19—21no—
59C22×C4×C19—21no—
60C22×C4×C19—21no—
61C22×C4×C19C22×C411yescharacteristic
62C22×C4×C19C2×D411yescharacteristic
63C22×C4×C19C2×D411yescharacteristic
64C22×Dic19—21no—
65C22×Dic19C22⋊C411yescharacteristic
66C22×Dic19C22⋊C411yescharacteristic
67C22×Dic19C22⋊C411yescharacteristic
68C22×Dic19C22⋊C411yescharacteristic
69C2×D76—21no—
70C2×D76—21no—
71C2×D76—41no—
72C2×D76—41no—
73C2×C8×C19—41no—
74C2×C8×C19—41no—
75C2×C8×C19—41no—
76C2×C8×C19—41no—
77C2×C8×C19—41no—
78C2×C8×C19—41no—
79C4⋊C4×C19—21no—
80C4⋊C4×C19—21no—
81C4⋊C4×C19—41no—
82C4⋊C4×C19—41no—
83C4⋊C4×C19—41no—
84C42×C19—41no—
85(C2×D19)⋊C4—42no—
86(C2×D19)⋊C4—42no—
87(C2×D19)⋊C4—41no—
88(C2×D19)⋊C4—41no—
89(C2×D19)⋊C4—41no—
90(C2×D19)⋊C4—41no—
91(C2×D19)⋊C4—42no—
92(C2×D19)⋊C4—42no—
93C4⋊Dic19—42no—
94C4⋊Dic19—41no—
95Dic19⋊C4—42no—
96C4×Dic19—21no—
97C4×Dic19—21no—
98C4×Dic19—21no—
99C4×Dic19—21no—
100C4×Dic19—41no—
101C4×Dic19—41no—
102C4×Dic19—41no—
103C4×Dic19D812yes—
104C4×Dic19SD1612yes—
105C2×C19⋊C8—41no—
106C2×C19⋊C8—41no—
107C2×C19⋊C8—41no—
108C2×C19⋊C8—41no—
109C2×C19⋊C8—41no—
110C2×C19⋊C8—41no—
111#7732—191nomaximal, Sylow
112C23×C19C2×C22⋊C411yescharacteristic
113C22×D19—41no—
114C22×D19—41no—
115C22×D19—41no—
116C22×D19—41no—
117C22×D19—41no—
118C22×D19—41no—
119C22×D19—41no—
120C2×C4×C19—21no—
121C2×C4×C19—21no—
122C2×C4×C19—21no—
123C2×C4×C19—21no—
124C2×C4×C19—21no—
125C2×C4×C19—21no—
126C2×C4×C19—41no—
127C2×C4×C19—41no—
128C2×C4×C19—41no—
129C2×C4×C19—41no—
130C2×C4×C19—41no—
131C2×C4×C19—41no—
132C2×C4×C19#13111yescharacteristic
133C2×C4×C19#13111yescharacteristic
134C2×C4×C19C2×D811yescharacteristic
135C2×C4×C19C2×SD1611yescharacteristic
136C2×C4×C19AGL(1,ℤ/8)11yescharacteristic
137C2×C4×C19#13711yescharacteristic
138C2×Dic19—21no—
139C2×Dic19—21no—
140C2×Dic19—21no—
141C2×Dic19—21no—
142C2×Dic19—21no—
143C2×Dic19—21no—
144C2×Dic19—21no—
145C2×Dic19—21no—
146C2×Dic19—21no—
147C2×Dic19—21no—
148C2×Dic19—41no—
149C2×Dic19—41no—
150C2×Dic19—41no—
151C2×Dic19#10212yes—
152C2×Dic19#10212yes—
153D76—81no—
154D76—81no—
155C8×C19—81no—
156C8×C19—81no—
157C19⋊C8—81no—
158C19⋊C8—81no—
159#2860—191no—
160#1831—191no—
161#1831—191no—
162#1271—191no—
163#1271D1911yescharacteristic, complemented
164#1270—191no—
165#1270—191no—
166C22×C19#40811yescharacteristic
167C22×C19#41011yescharacteristic
168C22×C19#41311yescharacteristic
169C22×C19C2×#10211yescharacteristic
170C22×C19#41711yescharacteristic
171C22×C19#42111yescharacteristic
172C22×C19#42111yescharacteristic
173C2×D19—81no—
174C2×D19—81no—
175C2×D19—81no—
176C2×D19—81no—
177C2×D19—81no—
178C2×D19—81no—
179C2×D19—81no—
180C4×C19—21no—
181C4×C19—21no—
182C4×C19—21no—
183C4×C19—21no—
184C4×C19—21no—
185C4×C19—21no—
186C4×C19—81no—
187C4×C19—81no—
188Dic19—22no—
189Dic19—22no—
190Dic19—41no—
191Dic19—41no—
192Dic19—81no—
193C2×#126—381no—
194C2×C4⋊C8—381no—
195C2×C4⋊C8—381no—
196#390—191no—
197#390—191no—
198#390—191no—
199#389—191no—
200#389—191no—
201#389C2×D1911yescharacteristic
202#388—381no—
203#388—381no—
204#388—381no—
205C43—191no—
206#336—191no—
207#336—191no—
208#336—381no—
209#336—381no—
210#336C2×D1911yescharacteristic
211#336C2×D1911yescharacteristic
212C2×C19#147311yescharacteristic
213C2×C19#148011yescharacteristic
214C2×C19#149511yescharacteristic
215C2×C19#151211yescharacteristic
216C2×C19#151711yescharacteristic
217C2×C19#153511yescharacteristic
218C2×C19#154711yescharacteristic
219D19—161no—
220C22×D4—191no—
221C22×C8—21no—
222C22×C8—21no—
223C22×C8—381no—
224C22×C8—381no—
225#126—762no—
226#126—762no—
227C2×C4⋊C4—21no—
228C2×C4⋊C4—191no—
229C2×C4⋊C4—381no—
230C2×C4⋊C4—381no—
231C2×C4⋊C4C4×D1911yescharacteristic
232C2×C4⋊C4C4×D1911yescharacteristic
233C2×C22⋊C4—381no—
234C2×C22⋊C4—381no—
235C2×C22⋊C4—381no—
236C2×C22⋊C4—381no—
237C2×C22⋊C4—381no—
238C2×C22⋊C4—381no—
239C2×C42—191no—
240C2×C42—191no—
241C2×C42—191no—
242C2×C42—191no—
243C2×C42—191no—
244C2×C42—191no—
245C2×C42C22×D1911yescharacteristic
246C4⋊C8—762no—
247C4⋊C8—762no—
248#95—21no—
249#95—381no—
250#95—381no—
251C19#773211yescharacteristic, complemented, Sylow
252C24—381no—
253C2×D4—381no—
254C2×D4—381no—
255C2×D4—761no—
256C2×D4—761no—
257C22×C4—21no—
258C22×C4—21no—
259C22×C4—191no—
260C22×C4—191no—
261C22×C4—191no—
262C22×C4—191no—
263C22×C4—381no—
264C22×C4C2×C4×D1911yescharacteristic
265C22×C4D4×D1911yescharacteristic
266C22×C4D4×D1911yescharacteristic
267C2×C8—41no—
268C2×C8—41no—
269C2×C8—41no—
270C2×C8—41no—
271C2×C8—41no—
272C2×C8—41no—
273C2×C8—761no—
274C2×C8—761no—
275C2×C8—761no—
276C2×C8—761no—
277C2×C8—761no—
278C2×C8—761no—
279C4⋊C4—21no—
280C4⋊C4—21no—
281C4⋊C4—41no—
282C4⋊C4—41no—
283C4⋊C4—41no—
284C4⋊C4—761no—
285C4⋊C4—762no—
286C4⋊C4—762no—
287C22⋊C4—762no—
288C22⋊C4—762no—
289C22⋊C4—762no—
290C22⋊C4—762no—
291C22⋊C4—761no—
292C22⋊C4—761no—
293C22⋊C4—761no—
294C22⋊C4—761no—
295C42—41no—
296C42—192no—
297C42—192no—
298C42—381no—
299C42—381no—
300C42—381no—
301C42—381no—
302C42—761no—
303C42—761no—
304C42—761no—
305C23—761no—
306C23—761no—
307C23—761no—
308C23—761no—
309C23—761no—
310C23—761no—
311C23—761no—
312C23C22⋊C4×D1911yescharacteristic
313D4—1521no—
314D4—1521no—
315C2×C4—21no—
316C2×C4—21no—
317C2×C4—21no—
318C2×C4—21no—
319C2×C4—21no—
320C2×C4—21no—
321C2×C4—41no—
322C2×C4—41no—
323C2×C4—41no—
324C2×C4—41no—
325C2×C4—41no—
326C2×C4—41no—
327C2×C4—192no—
328C2×C4—192no—
329C2×C4—381no—
330C2×C4—381no—
331C2×C4—381no—
332C2×C4—381no—
333C2×C4—381no—
334C2×C4—381no—
335C2×C4—381no—
336C2×C4—381no—
337C2×C4—381no—
338C2×C4—381no—
339C2×C4—761no—
340C2×C4—761no—
341C2×C4—761no—
342C2×C4#1059734711yescharacteristic
343C2×C4#1059735311yescharacteristic
344C2×C4D8×D1911yescharacteristic
345C2×C4SD16×D1911yescharacteristic
346C2×C4#1059736011yescharacteristic
347C2×C4#1059736411yescharacteristic
348C8—81no—
349C8—81no—
350C8—1521no—
351C8—1521no—
352C22—1521no—
353C22—1521no—
354C22—1521no—
355C22—1521no—
356C22—1521no—
357C22—1521no—
358C22—1521no—
359C22#1192650911yescharacteristic
360C22#1192651611yescharacteristic
361C22#1192652711yescharacteristic
362C22#102×D1911yescharacteristic
363C22#1192654411yescharacteristic
364C22#1192655911yescharacteristic
365C22#1192655911yescharacteristic
366C4—21no—
367C4—21no—
368C4—21no—
369C4—21no—
370C4—21no—
371C4—21no—
372C4—81no—
373C4—81no—
374C4—382no—
375C4—382no—
376C4—761no—
377C4—761no—
378C4—1521no—
379C2—3041no—
380C2#1456200311yescharacteristic
381C2#1456203211yescharacteristic
382C2#1456209911yescharacteristic
383C2#1456217211yescharacteristic
384C2#1456219311yescharacteristic
385C2#1456226511yescharacteristic
386C2#1456231111yescharacteristic
subgroupG/H
centerC23C22⋊C4×D19
commutatorC22×C4×C19C22×C4
FrattiniC2×C42C22×D19
FittingC19×#1271C2
socleC23×C19C2×C22⋊C4
prime radicalC22×D76C2×C4
cosocleC2×C42×C19C23
hypercenter#1271D19
hypocenterC19#7732
LCSG ▷ C22×C4×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1271

Complements

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

NH ≅ G/Ntype
2. #14563750C2semidirect
3. #14563750C2semidirect
4. #14561458C2semidirect
7. C19×#1271C2semidirect
163. #1271D19semidirect
251. C19#7732semidirect

Maximal subgroups

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

subgroupindex
#145720032
#145637502
#145614582
#145614552
C19×#12712
#773219