Finite Group Databasebeta

← #18081503

Subgroups — #18081503

Order 4864.

584 conjugacy classes of subgroups.

The subgroup lattice has 394 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#10597321C211yesmaximal, characteristic
2#14563488C211yesmaximal, characteristic, complemented
3C2×#11926276C212yesmaximal, complemented
4C2×#11926273C212yesmaximal
5C4×C19×C4⋊C8C211yesmaximal, characteristic, complemented
6C2×#10597321C411yescharacteristic
7C2×C4×Dic38C2211yescharacteristic
8C2×C4×D76C2211yescharacteristic
9C2×C4⋊(C19⋊C8)C2212yes—
10C2×#10597260—21no—
11#11926450C411yescharacteristic
12#11926446C411yescharacteristic
13#11926435—21no—
14#11926435—21no—
15#11926410C411yescharacteristic
16C4×(C2×D19)⋊C4—21no—
17C4×(C2×D19)⋊C4—21no—
18#11926299—21no—
19#11926276—24no—
20#11926273—24no—
21C2×C19×C4⋊C8—21no—
22C2×C4×C8×C19C2212yes—
23C43×C19C2211yescharacteristic
24C19×#336—21no—
25C22×D76C2×C411yescharacteristic
26C22×C4×D19—21no—
27C22×Dic38C2×C411yescharacteristic
28C22×C8×C19—22no—
29C2×C42×C19C2×C411yescharacteristic
30C2×C42×C19C2×C411yescharacteristic
31C2×C42×C19D411yescharacteristic
32C2×C42×C19D411yescharacteristic
33C2×C42×C19D411yescharacteristic
34C2×C42×C19D411yescharacteristic
35C2×C42×C19C2311yescharacteristic
36C2×(C2×D19)⋊C4—21no—
37C2×(C2×D19)⋊C4—21no—
38C2×(C2×D19)⋊C4—21no—
39C2×(C2×D19)⋊C4—21no—
40C2×(C2×D19)⋊C4—21no—
41C2×C4⋊Dic19C2×C411yescharacteristic
42C2×C4⋊Dic19C2×C411yescharacteristic
43C2×Dic19⋊C4—21no—
44C2×C4×Dic19—21no—
45C22×C19⋊C8—22no—
46#10597321—22no—
47#10597321—22no—
48C4×D76—22no—
49C4×D76—22no—
50C4×Dic38—22no—
51C4×Dic38—22no—
52C19×C4⋊C8—24no—
53C4×C8×C19—22no—
54C4×C8×C19—22no—
55C19⋊#95—21no—
56C19⋊#95—21no—
57C19⋊#95—21no—
58C19⋊#95—21no—
59C4⋊(C19⋊C8)—22no—
60C4⋊(C19⋊C8)D414yes—
61#10597260—42no—
62C23×D19—21no—
63C22×C4×C19C22⋊C411yescharacteristic
64C22×C4×C19C22⋊C411yescharacteristic
65C22×C4×C19C22⋊C411yescharacteristic
66C22×C4×C19C22⋊C411yescharacteristic
67C22×C4×C19C22×C411yescharacteristic
68C22×C4×C19C2×D411yescharacteristic
69C22×C4×C19C2×D411yescharacteristic
70C22×Dic19—21no—
71C22×Dic19—21no—
72C22×Dic19—21no—
73C2×D76—22no—
74C2×D76—22no—
75C2×D76—21no—
76C2×D76M1612yes—
77C2×C4×D19—42no—
78C2×C4×D19—42no—
79C2×C4×D19—41no—
80C2×C4×D19—41no—
81C2×Dic38—22no—
82C2×Dic38—22no—
83C2×Dic38—21no—
84C2×Dic38M1612yes—
85C2×C8×C19—24no—
86C2×C8×C19—42no—
87C2×C8×C19—42no—
88C42×C19—22no—
89C42×C19—21no—
90C42×C19—21no—
91C42×C19—22no—
92C42×C19—22no—
93C42×C19—21no—
94C42×C19—21no—
95C42×C19—41no—
96C42×C19C2×D412yes—
97C42×C19#4112yes—
98(C2×D19)⋊C4—24no—
99(C2×D19)⋊C4—24no—
100(C2×D19)⋊C4—42no—
101(C2×D19)⋊C4—42no—
102(C2×D19)⋊C4—41no—
103(C2×D19)⋊C4—41no—
104C4⋊Dic19—22no—
105C4⋊Dic19—22no—
106Dic19⋊C4—41no—
107Dic19⋊C4—41no—
108C4×Dic19—42no—
109C2×C19⋊C8—24no—
110C2×C19⋊C8—42no—
111C2×C19⋊C8—42no—
112#9676—191nomaximal, Sylow
113C23×C19C2×C22⋊C411yescharacteristic
114C22×D19—22no—
115C22×D19—41no—
116C22×D19—41no—
117C22×D19—41no—
118C22×D19—41no—
119C22×D19—41no—
120C22×D19—41no—
121C2×C4×C19—21no—
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#10412yes—
135C2×C4×C19C4×D412yes—
136C2×C4×C19#12112yes—
137C2×C4×C19#12411yescharacteristic
138C2×C4×C19#12711yescharacteristic
139C2×C4×C19C2×M1611yescharacteristic
140C2×C4×C19C2×M1611yescharacteristic
141C2×C4×C19#13112yes—
142C2×C4×C19#13512yes—
143C2×C4×C19AGL(1,ℤ/8)11yescharacteristic
144C2×C4×C19#13711yescharacteristic
145C2×Dic19—22no—
146C2×Dic19—41no—
147C2×Dic19—41no—
148C2×Dic19—41no—
149C2×Dic19—41no—
150C2×Dic19—41no—
151C2×Dic19—41no—
152C2×Dic19—41no—
153C2×Dic19—41no—
154D76—24no—
155D76—42no—
156C4×D19—82no—
157C4×D19—82no—
158Dic38—24no—
159Dic38—42no—
160C8×C19—44no—
161C19⋊C8—44no—
162C4×#124—191no—
163#1767—191no—
164C4×C4⋊C8D1911yescharacteristic, complemented
165C2×Q8⋊C8—192no—
166C2×D4⋊C8—192no—
167C22×C19#39011yescharacteristic
168C22×C19#40711yescharacteristic
169C22×C19#40811yescharacteristic
170C22×C19#41611yescharacteristic
171C22×C19#41711yescharacteristic
172C22×C19C2×#10411yescharacteristic
173C22×C19#42111yescharacteristic
174C2×D19—42no—
175C2×D19—42no—
176C2×D19—42no—
177C2×D19—81no—
178C2×D19—81no—
179C2×D19—81no—
180C2×D19—81no—
181C4×C19—21no—
182C4×C19—21no—
183C4×C19—22no—
184C4×C19—41no—
185C4×C19—41no—
186C4×C19—41no—
187C4×C19#43512yes—
188C4×C19#43512yes—
189C4×C19#46312yes—
190C4×C19#46412yes—
191Dic19—42no—
192Dic19—81no—
193Dic19—81no—
194C2×#124—191no—
195C2×C4×Q8—191no—
196C2×C4×D4—191no—
197C2×C4⋊C8—21no—
198C2×C4⋊C8—192no—
199C2×#97—381no—
200C2×C4×C8C2×D1912yes—
201#391—191no—
202#390—191no—
203#388—381no—
204#388—381no—
205#382—191no—
206C4×C22⋊C4—381no—
207C4×C22⋊C4—381no—
208C43C2×D1911yescharacteristic
209#336—21no—
210#336—381no—
211Q8⋊C8—384no—
212D4⋊C8—384no—
213C2×C19#148811yescharacteristic
214C2×C19#148911yescharacteristic
215C2×C19#149411yescharacteristic
216C2×C19#149511yescharacteristic
217C2×C19#195511yescharacteristic
218C2×C19#198011yescharacteristic
219C2×C19#198311yescharacteristic
220D19—82no—
221C22×Q8—191no—
222C22×D4—191no—
223C23×C4—381no—
224C22×C8—22no—
225C22×C8—382no—
226#124—382no—
227#124—382no—
228C4×Q8—382no—
229C4×Q8—382no—
230C4×D4—382no—
231C4×D4—382no—
232C2×C4⋊C4—191no—
233C2×C4⋊C4—191no—
234C2×C4⋊C4—381no—
235C2×C22⋊C4—381no—
236C2×C22⋊C4—381no—
237C2×C22⋊C4—381no—
238C2×C22⋊C4—381no—
239C2×C22⋊C4—381no—
240C2×C42—381no—
241C2×C42C4×D1911yescharacteristic
242C2×C42C4×D1911yescharacteristic
243C2×C42D7611yescharacteristic
244C2×C42D7611yescharacteristic
245C2×C42C22⋊D1911yescharacteristic
246C2×C42C22⋊D1911yescharacteristic
247C2×C42C22×D1911yescharacteristic
248C4⋊C8—24no—
249C4⋊C8—194no—
250C4⋊C8—382no—
251#97—762no—
252C4×C8—22no—
253C4×C8—22no—
254#95—381no—
255#95—381no—
256#95—381no—
257#95—381no—
258C19#967611yescharacteristic, complemented, Sylow
259C24—381no—
260C2×Q8—192no—
261C2×Q8—381no—
262C2×Q8—382no—
263C2×Q8—382no—
264C2×D4—192no—
265C2×D4—382no—
266C2×D4—382no—
267C2×D4—381no—
268C22×C4—381no—
269C22×C4—381no—
270C22×C4—381no—
271C22×C4—762no—
272C22×C4—762no—
273C22×C4—761no—
274C22×C4—761no—
275C22×C4(C2×D19)⋊C411yescharacteristic
276C22×C4(C2×D19)⋊C411yescharacteristic
277C22×C4(C2×D19)⋊C411yescharacteristic
278C22×C4(C2×D19)⋊C411yescharacteristic
279C22×C4C2×C4×D1911yescharacteristic
280C22×C4C2×D7611yescharacteristic
281C22×C4C2×C22⋊D1911yescharacteristic
282C2×C8—24no—
283C2×C8—42no—
284C2×C8—42no—
285C2×C8—384no—
286C2×C8—762no—
287C2×C8—762no—
288C4⋊C4—382no—
289C4⋊C4—382no—
290C4⋊C4—761no—
291C4⋊C4—761no—
292C22⋊C4—384no—
293C22⋊C4—384no—
294C22⋊C4—762no—
295C22⋊C4—761no—
296C22⋊C4—761no—
297C22⋊C4—762no—
298C42—22no—
299C42—22no—
300C42—22no—
301C42—21no—
302C42—21no—
303C42—21no—
304C42—21no—
305C42—41no—
306C42—762no—
307C42D4×D1912yes—
308C42#6454512yes—
309C23—382no—
310C23—761no—
311C23—761no—
312C23—761no—
313C23—761no—
314C23—761no—
315C23—761no—
316C23C2×(C2×D19)⋊C411yescharacteristic
317Q8—384no—
318Q8—762no—
319D4—384no—
320D4—762no—
321C2×C4—21no—
322C2×C4—21no—
323C2×C4—21no—
324C2×C4—21no—
325C2×C4—21no—
326C2×C4—21no—
327C2×C4—21no—
328C2×C4—21no—
329C2×C4—21no—
330C2×C4—21no—
331C2×C4—21no—
332C2×C4—21no—
333C2×C4—21no—
334C2×C4—382no—
335C2×C4—761no—
336C2×C4—761no—
337C2×C4—761no—
338C2×C4—761no—
339C2×C4—761no—
340C2×C4—761no—
341C2×C4—761no—
342C2×C4—761no—
343C2×C4—1522no—
344C2×C4—1522no—
345C2×C4#1059726212yes—
346C2×C4#1059733912yes—
347C2×C4#1059734112yes—
348C2×C4#1059734712yes—
349C2×C4#1059735012yes—
350C2×C4M16×D1911yescharacteristic
351C2×C4M16×D1911yescharacteristic
352C2×C4#1059735411yescharacteristic
353C2×C4#1059735511yescharacteristic
354C2×C4#1059738611yescharacteristic
355C2×C4#1059739311yescharacteristic
356C8—44no—
357C8—764no—
358C22—762no—
359C22—762no—
360C22—762no—
361C22—1521no—
362C22—1521no—
363C22—1521no—
364C22—1521no—
365C22#1192644511yescharacteristic
366C22#1192650711yescharacteristic
367C22#1192651011yescharacteristic
368C22#1192654111yescharacteristic
369C22#1192654611yescharacteristic
370C22C2×#1059726211yescharacteristic
371C22#1192656211yescharacteristic
372C4—22no—
373C4—21no—
374C4—21no—
375C4—41no—
376C4—41no—
377C4—41no—
378C4—762no—
379C4—1521no—
380C4—1521no—
381C4#1192661412yes—
382C4#1192661412yes—
383C4#1192676012yes—
384C4#1192676712yes—
385C2—1522no—
386C2#1456207011yescharacteristic
387C2#1456207511yescharacteristic
388C2#1456209611yescharacteristic
389C2#1456210111yescharacteristic
390C2#1456443211yescharacteristic
391C2#1456455311yescharacteristic
392C2#1456456511yescharacteristic
subgroupG/H
centerC22×C4C2×D76
commutatorC22×C4×C19C22×C4
FrattiniC2×C42C22×D19
FittingC4×C19×C4⋊C8C2
socleC23×C19C2×C22⋊C4
prime radicalC22×D76C2×C4
cosocleC2×C42×C19C23
hypercenterC4×C4⋊C8D19
hypocenterC19#9676
LCSG ▷ C22×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22×C4 ◁ C43 ◁ C4×C4⋊C8

Complements

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

NH ≅ G/Ntype
2. #14563488C2semidirect
3. C2×#11926276C2semidirect
5. C4×C19×C4⋊C8C2semidirect
164. C4×C4⋊C8D19semidirect
258. C19#9676semidirect

Maximal subgroups

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

subgroupindex
C4×#105973212
#145634882
C2×#119262762
C2×#119262732
C4×C19×C4⋊C82
#967619