Finite Group Databasebeta

← #18081453

Subgroups — #18081453

Order 4864.

534 conjugacy classes of subgroups.

The subgroup lattice has 384 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14564572C211yesmaximal, characteristic, complemented
2#14564430C211yesmaximal, characteristic
3C2×#11926297C211yesmaximal, characteristic, complemented
4C2×Q8⋊(C19⋊C8)C211yesmaximal, characteristic, complemented
5C2×D4⋊(C19⋊C8)C211yesmaximal, characteristic
6C2×#11926266C211yesmaximal, characteristic, complemented
7C2×C4×SD16×C19C211yesmaximal, characteristic
8C2×C4⋊(C19⋊C8)C2211yescharacteristic
9C2×C4⋊(C19⋊C8)C2211yescharacteristic
10C2×C22⋊(C19⋊C8)—22no—
11C2×C4×C19⋊C8C2211yescharacteristic
12C2×C4×C19⋊C8C2211yescharacteristic
13#11926299—22no—
14#11926297—22no—
15Q8⋊(C19⋊C8)—22no—
16D4⋊(C19⋊C8)—22no—
17#11926266—22no—
18C22×SD16×C19C411yescharacteristic
19C2×C4×Q8×C19C2211yescharacteristic
20C2×C4×D4×C19C2211yescharacteristic
21C4×SD16×C19—22no—
22C4×SD16×C19—22no—
23C2×C19×#106C411yescharacteristic
24C2×C19×#103C411yescharacteristic
25C2×C19×#102C411yescharacteristic
26C2×C4×C8×C19C2211yescharacteristic
27C22×Q8×C19C2×C411yescharacteristic
28C22×D4×C19C2×C411yescharacteristic
29C23×C4×C19—21no—
30C2×SD16×C19—22no—
31C2×SD16×C19—22no—
32C2×SD16×C19—22no—
33C22×C8×C19C2×C411yescharacteristic
34C22×C8×C19C2×C411yescharacteristic
35C4×Q8×C19—21no—
36C4×Q8×C19—21no—
37C4×Q8×C19—21no—
38C4×Q8×C19—21no—
39C4×D4×C19—21no—
40C4×D4×C19—21no—
41C4×D4×C19—21no—
42C4×D4×C19—21no—
43C2×C4⋊C4×C19—21no—
44C2×C4⋊C4×C19C2×C411yescharacteristic
45C2×C4⋊C4×C19C2×C411yescharacteristic
46C2×C22⋊C4×C19—21no—
47C2×C42×C19—21no—
48C2×C42×C19C2311yescharacteristic
49C22×C19⋊C8—21no—
50C22×C19⋊C8—21no—
51C22×C19⋊C8—21no—
52C22×C19⋊C8D412yes—
53C19×#106—22no—
54C19×#103—22no—
55C19×#102—22no—
56C4×C8×C19D412yes—
57C4×C8×C19D412yes—
58C22⋊(C19⋊C8)—44no—
59C4⋊(C19⋊C8)—21no—
60C4⋊(C19⋊C8)—21no—
61C4⋊(C19⋊C8)—21no—
62C4⋊(C19⋊C8)—21no—
63C4×C19⋊C8—21no—
64C4×C19⋊C8—21no—
65C4×C19⋊C8—21no—
66C4×C19⋊C8D412yes—
67C24×C19—21no—
68C2×Q8×C19—21no—
69C2×Q8×C19—21no—
70C2×Q8×C19—21no—
71C2×Q8×C19—21no—
72C2×Q8×C19—21no—
73C2×Q8×C19M1612yes—
74C2×D4×C19—21no—
75C2×D4×C19—21no—
76C2×D4×C19—21no—
77C2×D4×C19—21no—
78C2×D4×C19—21no—
79C2×D4×C19M1612yes—
80C22×C4×C19—21no—
81C22×C4×C19—21no—
82C22×C4×C19—21no—
83C22×C4×C19—41no—
84C22×C4×C19—41no—
85C22×C4×C19—42no—
86C22×C4×C19—42no—
87C22×C4×C19C22×C411yescharacteristic
88C22×C4×C19C2×D411yescharacteristic
89C22×C4×C19#4111yescharacteristic
90SD16×C19—28no—
91C2×C8×C19—21no—
92C2×C8×C19—21no—
93C2×C8×C19—21no—
94C2×C8×C19—21no—
95C2×C8×C19C22⋊C412yes—
96C2×C8×C19C22⋊C412yes—
97C4⋊C4×C19—21no—
98C4⋊C4×C19—21no—
99C4⋊C4×C19—21no—
100C4⋊C4×C19—21no—
101C4⋊C4×C19—41no—
102C4⋊C4×C19—41no—
103C22⋊C4×C19—41no—
104C22⋊C4×C19—41no—
105C42×C19—41no—
106C42×C19—41no—
107C42×C19C2×D411yescharacteristic
108C42×C19C2×D411yescharacteristic
109C42×C19C2×D411yescharacteristic
110C42×C19#4111yescharacteristic
111C2×C19⋊C8—24no—
112C2×C19⋊C8—22no—
113C2×C19⋊C8—22no—
114C2×C19⋊C8—22no—
115C2×C19⋊C8—22no—
116C2×C19⋊C8—41no—
117C2×C19⋊C8—41no—
118C2×C19⋊C8—42no—
119C2×C19⋊C8—42no—
120#9666—191nomaximal, Sylow
121C23×C19—22no—
122C23×C19—41no—
123C23×C19—41no—
124C23×C19—42no—
125C23×C19—42no—
126C23×C19C4×D411yescharacteristic
127Q8×C19—22no—
128Q8×C19—22no—
129Q8×C19—41no—
130Q8×C19—41no—
131D4×C19—22no—
132D4×C19—22no—
133D4×C19—41no—
134D4×C19—41no—
135C2×C4×C19—22no—
136C2×C4×C19—22no—
137C2×C4×C19—41no—
138C2×C4×C19—41no—
139C2×C4×C19—41no—
140C2×C4×C19—41no—
141C2×C4×C19—42no—
142C2×C4×C19—42no—
143C2×C4×C19—82no—
144C2×C4×C19—81no—
145C2×C4×C19—81no—
146C2×C4×C19C2×C22⋊C411yescharacteristic
147C2×C4×C19C4×D411yescharacteristic
148C2×C4×C19#12111yescharacteristic
149C2×C4×C19#12111yescharacteristic
150C2×C4×C19#12411yescharacteristic
151C2×C4×C19#12711yescharacteristic
152C2×C4×C19C2×M1611yescharacteristic
153C2×C4×C19C2×M1611yescharacteristic
154C2×C4×C19#13111yescharacteristic
155C2×C4×C19#13111yescharacteristic
156C2×C4×C19AGL(1,ℤ/8)12yes—
157C2×C4×C19#13712yes—
158C8×C19—22no—
159C8×C19—22no—
160C19⋊C8—24no—
161C19⋊C8—42no—
162C19⋊C8—81no—
163C19⋊C8—81no—
164C2×C4×SD16D1911yescharacteristic
165#1984—191no—
166#1954—191no—
167C2×#335—191no—
168C2×Q8⋊C8—191no—
169C2×D4⋊C8—191no—
170C2×#322—191no—
171C22×C19—44no—
172C22×C19—42no—
173C22×C19—82no—
174C22×C19—81no—
175C22×C19—81no—
176C22×C19#39011yescharacteristic
177C22×C19#43511yescharacteristic
178C22×C19#43511yescharacteristic
179C22×C19#44012yes—
180C22×C19#44312yes—
181C4×C19—21no—
182C4×C19—21no—
183C4×C19—42no—
184C4×C19—81no—
185C4×C19—81no—
186C4×C19#40711yescharacteristic
187C4×C19#40811yescharacteristic
188C4×C19#43511yescharacteristic
189C4×C19#43511yescharacteristic
190C4×C19#46812yes—
191C4×C19#49611yescharacteristic
192C4×C19#49711yescharacteristic
193C22×SD16Dic1911yescharacteristic
194C2×C4×Q8C2×D1911yescharacteristic
195C2×C4×D4C2×D1911yescharacteristic
196C4×SD16—22no—
197C4×SD16—22no—
198C2×#106Dic1911yescharacteristic
199C2×C4⋊C8—191no—
200C2×C4⋊C8—191no—
201C2×#103Dic1911yescharacteristic
202C2×#102Dic1911yescharacteristic
203C2×C22⋊C8—382no—
204C2×C4×C8—191no—
205C2×C4×C8—191no—
206C2×C4×C8C2×D1911yescharacteristic
207#336—382no—
208#335—382no—
209Q8⋊C8—382no—
210D4⋊C8—382no—
211#322—382no—
212C2×C19—82no—
213C2×C19#158512yes—
214C2×C19#158812yes—
215C2×C19#195511yescharacteristic
216C2×C19#197311yescharacteristic
217C2×C19#197411yescharacteristic
218C22×Q8C2×Dic1911yescharacteristic
219C22×D4C2×Dic1911yescharacteristic
220C23×C4—21no—
221C2×SD16—22no—
222C2×SD16—22no—
223C2×SD16—22no—
224C22×C8—192no—
225C22×C8—381no—
226C22×C8—381no—
227C22×C8—381no—
228C22×C8C2×Dic1911yescharacteristic
229C22×C8C2×Dic1911yescharacteristic
230C4×Q8—21no—
231C4×Q8—21no—
232C4×Q8—21no—
233C4×Q8—21no—
234C4×D4—21no—
235C4×D4—21no—
236C4×D4—21no—
237C4×D4—21no—
238C2×C4⋊C4—21no—
239C2×C4⋊C4C2×Dic1911yescharacteristic
240C2×C4⋊C4C2×Dic1911yescharacteristic
241C2×C22⋊C4—21no—
242C2×C42—21no—
243C2×C42C22×D1911yescharacteristic
244#106—22no—
245C4⋊C8—381no—
246C4⋊C8—381no—
247C4⋊C8—381no—
248C4⋊C8—381no—
249#103—22no—
250#102—22no—
251C22⋊C8—764no—
252C4×C8—192no—
253C4×C8—381no—
254C4×C8—381no—
255C4×C8—381no—
256C4×C8C22⋊D1912yes—
257C4×C8C22⋊D1912yes—
258C19#966611yescharacteristic, complemented, Sylow
259C24—21no—
260C2×Q8—21no—
261C2×Q8—21no—
262C2×Q8—21no—
263C2×Q8—21no—
264C2×Q8—21no—
265C2×Q8#6452012yes—
266C2×D4—21no—
267C2×D4—21no—
268C2×D4—21no—
269C2×D4—21no—
270C2×D4—21no—
271C2×D4#6452012yes—
272C22×C4—21no—
273C22×C4—21no—
274C22×C4—21no—
275C22×C4—41no—
276C22×C4—41no—
277C22×C4—42no—
278C22×C4—42no—
279C22×C4D4×D1911yescharacteristic
280C22×C4#6454311yescharacteristic
281C22×C4C22×Dic1911yescharacteristic
282SD16—28no—
283C2×C8—21no—
284C2×C8—21no—
285C2×C8—21no—
286C2×C8—21no—
287C2×C8—384no—
288C2×C8—382no—
289C2×C8—382no—
290C2×C8—382no—
291C2×C8—382no—
292C2×C8—761no—
293C2×C8—761no—
294C2×C8—762no—
295C2×C8—762no—
296C2×C8C22⋊Dic1912yes—
297C2×C8C22⋊Dic1912yes—
298C4⋊C4—21no—
299C4⋊C4—21no—
300C4⋊C4—21no—
301C4⋊C4—21no—
302C4⋊C4—41no—
303C4⋊C4—41no—
304C22⋊C4—41no—
305C22⋊C4—41no—
306C42—41no—
307C42—41no—
308C42D4×D1911yescharacteristic
309C42#6454311yescharacteristic
310C42C2×C22⋊D1911yescharacteristic
311C42C2×C22⋊D1911yescharacteristic
312C23—22no—
313C23—41no—
314C23—42no—
315C23—42no—
316C23—41no—
317C23D4×Dic1911yescharacteristic
318Q8—22no—
319Q8—22no—
320Q8—41no—
321Q8—41no—
322D4—22no—
323D4—22no—
324D4—41no—
325D4—41no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—41no—
329C2×C4—41no—
330C2×C4—42no—
331C2×C4—42no—
332C2×C4—41no—
333C2×C4—41no—
334C2×C4—82no—
335C2×C4—81no—
336C2×C4—81no—
337C2×C4#1059736012yes—
338C2×C4#1059736112yes—
339C2×C4C2×#6452011yescharacteristic
340C2×C4C2×#6452011yescharacteristic
341C2×C4D4×Dic1911yescharacteristic
342C2×C4#1059738211yescharacteristic
343C2×C4#1059738411yescharacteristic
344C2×C4#1059738411yescharacteristic
345C2×C4#1059738611yescharacteristic
346C2×C4#1059739411yescharacteristic
347C2×C4#1059739411yescharacteristic
348C2×C4C2×C22⋊Dic1911yescharacteristic
349C8—22no—
350C8—22no—
351C8—384no—
352C8—762no—
353C8—1521no—
354C8—1521no—
355C22—42no—
356C22—44no—
357C22—81no—
358C22—81no—
359C22—82no—
360C22#1192644711yescharacteristic
361C22#1192661611yescharacteristic
362C22#1192661611yescharacteristic
363C22#1192664512yes—
364C22#1192666112yes—
365C4—21no—
366C4—21no—
367C4—42no—
368C4—81no—
369C4—81no—
370C4#1192650811yescharacteristic
371C4#1192651111yescharacteristic
372C4#1192661611yescharacteristic
373C4#1192661611yescharacteristic
374C4#1192678712yes—
375C4#1192693011yescharacteristic
376C4#1192693511yescharacteristic
377C2—82no—
378C2#1456249312yes—
379C2#1456251412yes—
380C2#1456443411yescharacteristic
381C2#1456451811yescharacteristic
382C2#1456452411yescharacteristic
subgroupG/H
centerC22×C4D4×D19
commutatorC22×C4×C19C22×C4
FrattiniC2×C42C22×D19
FittingC2×C4×SD16×C19C2
socleC23×C19C4×D4
prime radicalC22×D4×C19C2×C4
cosocleC2×C42×C19C23
hypercenterC2×C4×SD16D19
hypocenterC19#9666
LCSG ▷ C22×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×SD16

Complements

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

NH ≅ G/Ntype
1. #14564572C2semidirect
3. C2×#11926297C2semidirect
4. C2×Q8⋊(C19⋊C8)C2semidirect
6. C2×#11926266C2semidirect
258. C19#9666semidirect

Maximal subgroups

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

subgroupindex
#145645722
#145644302
C2×#119262972
C2×Q8⋊(C19⋊C8)2
C2×D4⋊(C19⋊C8)2
C2×#119262662
C2×C4×SD16×C192
#966619