Finite Group Databasebeta

← #343×Dic89 #36459632

Subgroups — #343×Dic89 #36459632

Order 22784.

994 conjugacy classes of subgroups.

The subgroup lattice has 424 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×M16×Dic89C212yesmaximal
2C2×C4⋊C4×Dic89C211yesmaximal, characteristic
3C2×#19151367C211yesmaximal, characteristic
4C2×#19151366C212yesmaximal
5C2×#343×C89C211yesmaximal, characteristic
6C22×#13083558C2212yes—
7C22×C4⋊Dic89C2211yescharacteristic
8C22×C4×Dic89C412yes—
9C22×C4×Dic89C2211yescharacteristic
10M16×Dic89—24no—
11M16×Dic89C418yescomplemented
12C2×#15667922—22no—
13C2×C8×Dic89—22no—
14C4⋊C4×Dic89—22no—
15C4⋊C4×Dic89—22no—
16C2×#15667919C412yes—
17#19151367C414yescomplemented
18#19151366C418yescomplemented
19C22×M16×C89C2212yes—
20C22×C4⋊C4×C89C2211yescharacteristic
21#343×C89C414yescomplemented
22C23×Dic89C2×C411yescharacteristic
23C23×Dic89C2×C412yes—
24C23×Dic89C2×C411yescharacteristic
25C2×#13083558—22no—
26C2×#13083558—22no—
27C2×#13083558—22no—
28C2×#13083558C2×C414yes—
29C2×#13083558C2×C414yes—
30C2×#13083558C2×C414yes—
31C22×#10623494—22no—
32C2×C4⋊Dic89—22no—
33C2×C4⋊Dic89—21no—
34C2×C4⋊Dic89—21no—
35C2×C4⋊Dic89C2×C414yes—
36C2×C4×Dic89—22no—
37C2×C4×Dic89—22no—
38C2×C4×Dic89—44no—
39C2×C4×Dic89C2×C414yes—
40C2×C4×Dic89D412yes—
41C2×C4×Dic89D412yes—
42C2×C4×Dic89D412yes—
43C2×C4×Dic89Q812yes—
44#15667922—28no—
45C8×Dic89—28no—
46#15667919—24no—
47C23×C4×C89C2×C412yes—
48C23×C4×C89C2311yescharacteristic
49C2×M16×C89—22no—
50C2×M16×C89—22no—
51C2×M16×C89—22no—
52C2×M16×C89C2×C414yes—
53C2×M16×C89C2×C414yes—
54C2×M16×C89C2×C414yes—
55C22×C8×C89—22no—
56C2×C4⋊C4×C89—22no—
57C2×C4⋊C4×C89—22no—
58C2×C4⋊C4×C89C2×C412yes—
59C2×C4⋊C4×C89C2×C412yes—
60C22×Dic89—22no—
61C22×Dic89—22no—
62C22×Dic89—22no—
63C22×Dic89—22no—
64C22×Dic89—41no—
65C22×Dic89—41no—
66C22×Dic89—42no—
67C22×Dic89—42no—
68C22×Dic89C4212yes—
69C22×Dic89C4214yes—
70C22×Dic89C4212yes—
71C22×Dic89C22⋊C412yes—
72C22×Dic89C22⋊C411yescharacteristic
73C22×Dic89C22⋊C411yescharacteristic
74C22×Dic89C4⋊C412yes—
75C22×Dic89C4⋊C412yes—
76#13083558—24no—
77#13083558—24no—
78#13083558—24no—
79#13083558C4218yescomplemented
80C2×#10623494—24no—
81C2×#10623494—24no—
82C2×#10623494—24no—
83C4⋊Dic89—24no—
84C4⋊Dic89—24no—
85C4×Dic89—44no—
86C4×Dic89—44no—
87C4×Dic89C22⋊C414yes—
88C4×Dic89C22⋊C414yes—
89C4×Dic89C4⋊C414yes—
90C4×Dic89C4⋊C414yes—
91C24×C89C22×C411yescharacteristic
92C22×C4×C89—22no—
93C22×C4×C89—22no—
94C22×C4×C89—42no—
95C22×C4×C89—42no—
96C22×C4×C89C4214yes—
97C22×C4×C89C22×C412yes—
98C22×C4×C89C22×C411yescharacteristic
99C22×C4×C89C22×C412yes—
100C22×C4×C89C22×C411yescharacteristic
101C22×C4×C89C2×D411yescharacteristic
102C22×C4×C89C2×D412yes—
103C22×C4×C89C2×Q811yescharacteristic
104C22×C4×C89#4112yes—
105C22×C4×C89#4111yescharacteristic
106C22×C4×C89#4111yescharacteristic
107M16×C89—24no—
108M16×C89—24no—
109M16×C89—24no—
110M16×C89C4218yescomplemented
111C2×C8×C89—24no—
112C2×C8×C89—24no—
113C2×C8×C89—24no—
114C4⋊C4×C89—24no—
115C4⋊C4×C89—24no—
116C23×C89—21no—
117C23×C89—21no—
118C23×C89—21no—
119C23×C89—21no—
120C23×C89C2×C4211yescharacteristic
121C23×C89C2×C4211yescharacteristic
122C23×C89C2×C4211yescharacteristic
123C23×C89C2×C22⋊C411yescharacteristic
124C23×C89C2×C4⋊C411yescharacteristic
125C23×C89#11711yescharacteristic
126C23×C89#11711yescharacteristic
127C2×C4×C89—24no—
128C2×C4×C89—44no—
129C2×C4×C89—42no—
130C2×C4×C89—42no—
131C2×C4×C89—44no—
132C2×C4×C89C2×C4212yes—
133C2×C4×C89C2×C4212yes—
134C2×C4×C89C2×C22⋊C412yes—
135C2×C4×C89C2×C4⋊C412yes—
136C2×C4×C89#11712yes—
137C2×C4×C89#11712yes—
138C2×C4×C89C4×D412yes—
139C2×C4×C89C4×D412yes—
140C2×C4×C89C4×D412yes—
141C2×C4×C89C4×D411yescharacteristic
142C2×C4×C89C4×D412yes—
143C2×C4×C89C4×D411yescharacteristic
144C2×C4×C89C4×D412yes—
145C2×C4×C89C4×Q811yescharacteristic
146C2×C4×C89C4×Q812yes—
147C2×C4×C89C4×Q811yescharacteristic
148C2×Dic89—21no—
149C2×Dic89—21no—
150C2×Dic89—22no—
151C2×Dic89—22no—
152C2×Dic89—24no—
153C2×Dic89—24no—
154C2×Dic89—24no—
155C2×Dic89—42no—
156C2×Dic89—42no—
157C2×Dic89—44no—
158C2×Dic89—42no—
159C2×Dic89—42no—
160C2×Dic89—44no—
161C2×Dic89#9512yes—
162C2×Dic89#9514yes—
163C2×Dic89#9512yes—
164C2×Dic89#10012yes—
165C2×Dic89#10112yes—
166C8×C89—28no—
167#10623494—28no—
168C22×C89—21no—
169C22×C89—21no—
170C22×C89—21no—
171C22×C89—21no—
172C22×C89—21no—
173C22×C89—21no—
174C22×C89—21no—
175C22×C89—21no—
176C22×C89—21no—
177C22×C89—21no—
178C22×C89—21no—
179C22×C89—21no—
180C22×C89C4311yescharacteristic
181C22×C89C2×#9511yescharacteristic
182C22×C89#37611yescharacteristic
183C22×C89C4×C22⋊C411yescharacteristic
184C22×C89C4×C22⋊C411yescharacteristic
185C22×C89C4×C4⋊C411yescharacteristic
186C22×C89C4×C4⋊C411yescharacteristic
187C22×C89C2×#10011yescharacteristic
188C22×C89C2×#10111yescharacteristic
189C22×C89#41311yescharacteristic
190C22×C89#41311yescharacteristic
191C4×C89—44no—
192C4×C89C4×C22⋊C412yes—
193C4×C89C4×C22⋊C412yes—
194C4×C89C4×C4⋊C412yes—
195C4×C89C4×C4⋊C412yes—
196Dic89—22no—
197Dic89—24no—
198Dic89—44no—
199Dic89#34314yesdirect product factor
200C4×#343—891nomaximal, Sylow
201C2×C89—21no—
202C2×C89—21no—
203C2×C89—21no—
204C2×C89—21no—
205C2×C89C4×#9511yescharacteristic
206C2×C89C2×#34311yescharacteristic
207C2×C89#174211yescharacteristic
208C2×C89C4×#10011yescharacteristic
209C2×C89C4×#10011yescharacteristic
210C2×C89C4×#10111yescharacteristic
211C2×C89C4×#10111yescharacteristic
212C2×C4×M16—892no—
213C2×C4×C4⋊C4—891no—
214C2×#343—892no—
215C2×#343—891no—
216C2×#343D8911yescharacteristic
217C89C4×#34311yescharacteristic, complemented, Sylow
218C22×M16—892no—
219C22×M16C2×D8912yes—
220C22×C4⋊C4—891no—
221C22×C4⋊C4C2×D8911yescharacteristic
222C22×C42—891no—
223C22×C42—892no—
224C4×M16—898no—
225C4×M16—1784no—
226C2×#97—1782no—
227C2×C4×C8—1782no—
228C4×C4⋊C4—1782no—
229C4×C4⋊C4—1782no—
230C2×#95—892no—
231#343—898no—
232#343—894no—
233#343Dic8914yesdirect product factor
234C23×C4—891no—
235C23×C4—891no—
236C23×C4—892no—
237C23×C4C4×D8912yes—
238C23×C4C22×D8911yescharacteristic
239C2×M16—22no—
240C2×M16—22no—
241C2×M16—22no—
242C2×M16—894no—
243C2×M16—894no—
244C2×M16—894no—
245C2×M16—1782no—
246C2×M16—1782no—
247C2×M16—1782no—
248C2×M16C4×D8914yes—
249C2×M16C4×D8914yes—
250C2×M16C2×Dic8914yes—
251C22×C8—22no—
252C22×C8—1782no—
253C2×C4⋊C4—22no—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—894no—
256C2×C4⋊C4—1782no—
257C2×C4⋊C4—1781no—
258C2×C4⋊C4—1781no—
259C2×C4⋊C4C4×D8912yes—
260C2×C4⋊C4C2×Dic8912yes—
261C2×C42—894no—
262C2×C42—892no—
263C2×C42—892no—
264C2×C42—892no—
265C2×C42—892no—
266C2×C42—3564no—
267C2×C42—1782no—
268C2×C42—1782no—
269#97—1788no—
270C4×C8—1788no—
271#95—1784no—
272C24C2×C4×D8911yescharacteristic
273C22×C4—22no—
274C22×C4—22no—
275C22×C4—42no—
276C22×C4—42no—
277C22×C4—891no—
278C22×C4—892no—
279C22×C4—892no—
280C22×C4—892no—
281C22×C4—892no—
282C22×C4—891no—
283C22×C4—892no—
284C22×C4—894no—
285C22×C4—3562no—
286C22×C4—3562no—
287C22×C4—3561no—
288C22×C4—3561no—
289C22×C4—1782no—
290C22×C4—1782no—
291C22×C4—1782no—
292C22×C4—1782no—
293C22×C4C4×Dic8914yes—
294C22×C4C2×C4×D8912yes—
295C22×C4C2×C4×D8911yescharacteristic
296C22×C4C2×C4×D8912yes—
297C22×C4C22×Dic8911yescharacteristic
298C22×C4D4×D8911yescharacteristic
299C22×C4D4×D8912yes—
300C22×C4Q8×D8911yescharacteristic
301C22×C4#1308357311yescharacteristic
302C22×C4#1308357312yes—
303C22×C4#1308357511yescharacteristic
304M16—24no—
305M16—24no—
306M16—24no—
307M16—898no—
308M16—1784no—
309M16—1784no—
310M16—1784no—
311M16C4×Dic8918yescomplemented
312C2×C8—24no—
313C2×C8—24no—
314C2×C8—24no—
315C2×C8—1784no—
316C2×C8—1784no—
317C2×C8—1784no—
318C4⋊C4—24no—
319C4⋊C4—24no—
320C4⋊C4—1784no—
321C4⋊C4—1784no—
322C42—894no—
323C42—894no—
324C42—894no—
325C42—894no—
326C42—3564no—
327C42—3564no—
328C23—21no—
329C23—21no—
330C23—21no—
331C23—21no—
332C23C42×D8911yescharacteristic
333C23C42×D8911yescharacteristic
334C23C2×C4×Dic8911yescharacteristic
335C23C22⋊C4×D8911yescharacteristic
336C23C4⋊C4×D8911yescharacteristic
337C23#1566796811yescharacteristic
338C23#1566797011yescharacteristic
339C2×C4—24no—
340C2×C4—44no—
341C2×C4—42no—
342C2×C4—42no—
343C2×C4—44no—
344C2×C4—892no—
345C2×C4—892no—
346C2×C4—892no—
347C2×C4—892no—
348C2×C4—894no—
349C2×C4—3564no—
350C2×C4—3562no—
351C2×C4—3562no—
352C2×C4—3564no—
353C2×C4—3562no—
354C2×C4—3562no—
355C2×C4—1784no—
356C2×C4—1784no—
357C2×C4—1784no—
358C2×C4—1781no—
359C2×C4—1781no—
360C2×C4—1782no—
361C2×C4—1782no—
362C2×C4C42×D8912yes—
363C2×C4C2×C4×Dic8912yes—
364C2×C4C22⋊C4×D8912yes—
365C2×C4C4⋊C4×D8912yes—
366C2×C4#1566796812yes—
367C2×C4#1566797012yes—
368C2×C4#1566797212yes—
369C2×C4#1566797212yes—
370C2×C4#1566797212yes—
371C2×C4#1566797411yescharacteristic
372C2×C4#1566797412yes—
373C2×C4D4×Dic8911yescharacteristic
374C2×C4D4×Dic8912yes—
375C2×C4#1566797711yescharacteristic
376C2×C4#1566797712yes—
377C2×C4Q8×Dic8911yescharacteristic
378C8—28no—
379C8—1788no—
380C22—21no—
381C22—21no—
382C22—21no—
383C22—21no—
384C22—21no—
385C22—21no—
386C22—21no—
387C22—21no—
388C22—21no—
389C22—21no—
390C22—21no—
391C22—21no—
392C22C42×Dic8911yescharacteristic
393C22#95×D8911yescharacteristic
394C22#1915144311yescharacteristic
395C22#1915144511yescharacteristic
396C22C22⋊C4×Dic8911yescharacteristic
397C22#1915144911yescharacteristic
398C22C4⋊C4×Dic8911yescharacteristic
399C22#100×D8911yescharacteristic
400C22#101×D8911yescharacteristic
401C22#1915157911yescharacteristic
402C22#1915158111yescharacteristic
403C4—44no—
404C4—894no—
405C4—3564no—
406C4—1782no—
407C4—1784no—
408C4#1915144512yes—
409C4C22⋊C4×Dic8912yes—
410C4#1915144912yes—
411C4C4⋊C4×Dic8912yes—
412C2—21no—
413C2—21no—
414C2—21no—
415C2—21no—
416C2#95×Dic8911yescharacteristic
417C2#343×D8911yescharacteristic
418C2#2601998911yescharacteristic
419C2#2602004311yescharacteristic
420C2#100×Dic8911yescharacteristic
421C2#2602004711yescharacteristic
422C2#101×Dic8911yescharacteristic
subgroupG/H
centerC23C22⋊C4×D89
commutatorC22×C89C43
FrattiniC23×C4C22×D89
FittingC2×#343×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC24×C89C22×C4
cosocleC23×C4×C89C23
hypercenterC2×#343D89
hypocenterC89C4×#343
LCSG ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#343

Complements

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

NH ≅ G/Ntype
11. M16×Dic89C4semidirect
17. #19151367C4semidirect
18. #19151366C4semidirect
21. #343×C89C4semidirect
79. #13083558C42semidirect
110. M16×C89C42semidirect
199. Dic89#343direct (N × H)
217. C89C4×#343semidirect
233. #343Dic89direct (N × H)
311. M16C4×Dic89semidirect

Maximal subgroups

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

subgroupindex
C2×M16×Dic892
C2×C4⋊C4×Dic892
C2×#191513672
C2×#191513662
C2×#343×C892
C4×#34389