Finite Group Databasebeta

← C2×#26021223 #36558997

Subgroups — C2×#26021223 #36558997

Order 22784.

1422 conjugacy classes of subgroups.

The subgroup lattice has 444 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668011C211yesmaximal, characteristic
2C22×#15667922C211yesmaximal, characteristic
3C2×#19151463C211yesmaximal, characteristic
4#26021223C218yesmaximal, direct product factor
5C2×#19151361C211yesmaximal, characteristic
6C2×#19151360C211yesmaximal, characteristic
7C2×#19151360C211yesmaximal, characteristic
8C2×#340×C89C211yesmaximal, characteristic
9C23×Dic178—21no—
10C23×#10623494C2211yescharacteristic
11C2×#15668011—22no—
12C2×#15668011—24no—
13C2×#15668011C418yescomplemented
14C2×#15668011C2214yes—
15C22×C4⋊Dic89C2211yescharacteristic
16C22×C4⋊Dic89C2211yescharacteristic
17C22×#13083553—21no—
18C22×C4×Dic89C2211yescharacteristic
19C2×#15667922—24no—
20C2×#15667922C2214yes—
21#19151463—22no—
22#19151463C2214yes—
23C2×#15667919—21no—
24C2×#15667919—21no—
25#19151361C2214yes—
26#19151360C2214yes—
27#19151360C2214yes—
28C23×C8×C89C2211yescharacteristic
29C22×C4⋊C4×C89C2211yescharacteristic
30C22×C4⋊C4×C89C2211yescharacteristic
31#340×C89C2214yes—
32C22×Dic178—28no—
33C22×Dic178—24no—
34C22×Dic178—44no—
35C22×Dic178—44no—
36C23×Dic89—21no—
37C23×Dic89—21no—
38C23×Dic89D411yescharacteristic
39C23×Dic89D411yescharacteristic
40C22×#10623494—22no—
41C22×#10623494—22no—
42C22×#10623494Q814yescomplemented
43C22×#10623494C2312yes—
44#15668011—216no—
45#15668011—28no—
46#15668011C2×C4116yescomplemented
47C2×C4⋊Dic89—21no—
48C2×C4⋊Dic89—22no—
49C2×C4⋊Dic89—21no—
50C2×C4⋊Dic89—22no—
51C2×C4⋊Dic89—22no—
52C2×C4⋊Dic89C2×C414yes—
53C2×C4⋊Dic89C2312yes—
54C2×C4⋊Dic89C2312yes—
55C2×#13083553—28no—
56C2×#13083553—24no—
57C2×C4×Dic89C2×C414yes—
58C2×C4×Dic89D412yes—
59C2×C4×Dic89D414yes—
60C2×C4×Dic89C2312yes—
61#15667922—28no—
62#15667919—24no—
63#15667919—24no—
64C23×C4×C89—21no—
65C23×C4×C89—21no—
66C23×C4×C89C2311yescharacteristic
67C22×C8×C89—22no—
68C22×C8×C89—22no—
69C22×C8×C89Q814yescomplemented
70C22×C8×C89C2312yes—
71C2×C4⋊C4×C89—21no—
72C2×C4⋊C4×C89—22no—
73C2×C4⋊C4×C89—22no—
74C2×C4⋊C4×C89—22no—
75C2×C4⋊C4×C89—21no—
76C2×C4⋊C4×C89C2×C414yes—
77C2×C4⋊C4×C89C2312yes—
78C2×C4⋊C4×C89C2312yes—
79C2×Dic178—216no—
80C2×Dic178—48no—
81C2×Dic178—48no—
82C2×Dic178—432no—
83C22×Dic89—22no—
84C22×Dic89—22no—
85C22×Dic89—22no—
86C22×Dic89—22no—
87C22×Dic89—24no—
88C22×Dic89—22no—
89C22×Dic89—22no—
90C22×Dic89—42no—
91C22×Dic89—42no—
92C22×Dic89—42no—
93C22×Dic89—42no—
94C22×Dic89—42no—
95C22×Dic89C22⋊C414yes—
96C22×Dic89C22⋊C414yes—
97C22×Dic89C2×D412yes—
98C22×Dic89C2×D412yes—
99C2×#10623494—28no—
100C2×#10623494—22no—
101C2×#10623494—22no—
102C2×#10623494C2×Q814yescomplemented
103C4⋊Dic89—24no—
104C4⋊Dic89—22no—
105C4⋊Dic89—22no—
106C4⋊Dic89—22no—
107C4⋊Dic89—42no—
108C4⋊Dic89C22×C414yes—
109#13083553—216no—
110C4×Dic89C22⋊C418yes—
111C4×Dic89C22×C414yes—
112C4×Dic89C2×D414yes—
113C24×C89C2×D411yescharacteristic
114C22×C4×C89—24no—
115C22×C4×C89—22no—
116C22×C4×C89—22no—
117C22×C4×C89—42no—
118C22×C4×C89—42no—
119C22×C4×C89—42no—
120C22×C4×C89—42no—
121C22×C4×C89—42no—
122C22×C4×C89C22×C412yes—
123C22×C4×C89C2×D411yescharacteristic
124C22×C4×C89C2×D412yes—
125C22×C4×C89C2×Q812yes—
126C22×C4×C89C2×Q812yes—
127C22×C4×C89#4112yes—
128C22×C4×C89#4112yes—
129C22×C4×C89C2411yescharacteristic
130C2×C8×C89—28no—
131C2×C8×C89—22no—
132C2×C8×C89—22no—
133C2×C8×C89C2×Q814yescomplemented
134C4⋊C4×C89—24no—
135C4⋊C4×C89—22no—
136C4⋊C4×C89—22no—
137C4⋊C4×C89—22no—
138C4⋊C4×C89—42no—
139C4⋊C4×C89C22×C414yes—
140C23×C89C2×C22⋊C412yes—
141C23×C89#12412yes—
142C23×C89C4⋊Q812yes—
143C23×C89AGL(1,ℤ/8)12yes—
144C23×C89AGL(1,ℤ/8)12yes—
145C23×C89#13712yes—
146C23×C89#13712yes—
147C23×C89C22×D411yescharacteristic
148C2×C4×C89—24no—
149C2×C4×C89—42no—
150C2×C4×C89—42no—
151C2×C4×C89—48no—
152C2×C4×C89—42no—
153C2×C4×C89—42no—
154C2×C4×C89—42no—
155C2×C4×C89—84no—
156C2×C4×C89C2×C22⋊C412yes—
157C2×C4×C89C4×Q814yes—
158C2×C4×C89C4×Q814yes—
159C2×C4×C89C22⋊Q814yes—
160C2×C4×C89C22⋊Q814yes—
161C2×C4×C89#12412yes—
162C2×C4×C89C4⋊Q812yes—
163C2×C4×C89C23×C411yescharacteristic
164C2×C4×C89C22×D411yescharacteristic
165C2×C4×C89C22×Q811yescharacteristic
166C2×C4×C89C22×Q811yescharacteristic
167C2×C4×C89C2×#4111yescharacteristic
168C2×C4×C89C2×#4111yescharacteristic
169C2×Dic89—22no—
170C2×Dic89—22no—
171C2×Dic89—22no—
172C2×Dic89—22no—
173C2×Dic89—28no—
174C2×Dic89—28no—
175C2×Dic89—24no—
176C2×Dic89—42no—
177C2×Dic89—42no—
178C2×Dic89—48no—
179C2×Dic89—42no—
180C2×Dic89—42no—
181C2×Dic89—42no—
182C2×Dic89—84no—
183C2×Dic89C2×C22⋊C414yes—
184C2×Dic89C2×C22⋊C414yes—
185Dic178—432no—
186C8×C89—24no—
187#10623494—24no—
188C22×C89#39114yes—
189C22×C89#41814yes—
190C22×C89#41914yes—
191C22×C89#48914yes—
192C22×C89#48914yes—
193C22×C89#50114yes—
194C22×C89#50114yes—
195C22×C89C22×C22⋊C411yescharacteristic
196C22×C89C2×#12411yescharacteristic
197C22×C89C2×C4⋊Q811yescharacteristic
198C22×C89C2×AGL(1,ℤ/8)11yescharacteristic
199C22×C89C2×AGL(1,ℤ/8)11yescharacteristic
200C22×C89C2×#13711yescharacteristic
201C22×C89C2×#13711yescharacteristic
202C4×C89—44no—
203C4×C89—82no—
204C4×C89#39114yes—
205C4×C89C2×C4×Q811yescharacteristic
206C4×C89C2×C4×Q811yescharacteristic
207C4×C89C2×C22⋊Q811yescharacteristic
208C4×C89C2×C22⋊Q811yescharacteristic
209Dic89—24no—
210Dic89—24no—
211Dic89—44no—
212Dic89—82no—
213C2×#1993—891nomaximal, Sylow
214C2×C89#199318yescomplemented
215C2×C89C2×#39111yescharacteristic
216C2×C89C2×#41811yescharacteristic
217C2×C89C2×#41911yescharacteristic
218C2×C89C2×#48911yescharacteristic
219C2×C89C2×#48911yescharacteristic
220C2×C89C2×#50111yescharacteristic
221C2×C89C2×#50111yescharacteristic
222C22×C4⋊Q8—891no—
223C22×#97—891no—
224C2×#382—891no—
225#1993—898no—
226C2×#340—891no—
227C2×#340—891no—
228C2×#340—891no—
229C2×#340D8911yescharacteristic
230C89C2×#199311yescharacteristic, complemented, Sylow
231C23×Q8—1781no—
232C23×C8—891no—
233C23×C8C2×D8911yescharacteristic
234C2×C4⋊Q8—898no—
235C2×C4⋊Q8—894no—
236C2×C4⋊Q8—1782no—
237C2×C4⋊Q8—1784no—
238C22×C4⋊C4—891no—
239C22×C4⋊C4—891no—
240C22×C4⋊C4—1781no—
241C22×C4⋊C4C2×D8911yescharacteristic
242C22×C4⋊C4C2×D8911yescharacteristic
243C22×C42—891no—
244C2×#97—894no—
245C2×#97—1784no—
246#382—894no—
247#382—1782no—
248C2×#95—1781no—
249C2×#95—1781no—
250#340—894no—
251#340—894no—
252#340—894no—
253#340C2×D8914yes—
254C22×Q8—3564no—
255C22×Q8—3564no—
256C22×Q8—1784no—
257C22×Q8—1788no—
258C23×C4—21no—
259C23×C4—21no—
260C23×C4—891no—
261C23×C4—891no—
262C23×C4—1781no—
263C23×C4—1781no—
264C23×C4C22×D8911yescharacteristic
265C22×C8—22no—
266C22×C8—22no—
267C22×C8—894no—
268C22×C8—892no—
269C22×C8—1782no—
270C22×C8—1782no—
271C22×C8Dic17814yescomplemented
272C22×C8C22×D8912yes—
273C4⋊Q8—8916no—
274C4⋊Q8—1788no—
275C4⋊Q8—17816no—
276C2×C4⋊C4—22no—
277C2×C4⋊C4—21no—
278C2×C4⋊C4—22no—
279C2×C4⋊C4—22no—
280C2×C4⋊C4—21no—
281C2×C4⋊C4—894no—
282C2×C4⋊C4—892no—
283C2×C4⋊C4—892no—
284C2×C4⋊C4—1781no—
285C2×C4⋊C4—1782no—
286C2×C4⋊C4—1782no—
287C2×C4⋊C4—1784no—
288C2×C4⋊C4—1788no—
289C2×C4⋊C4—1782no—
290C2×C4⋊C4—1781no—
291C2×C4⋊C4C4×D8914yes—
292C2×C4⋊C4C22×D8912yes—
293C2×C4⋊C4C22×D8912yes—
294C2×C42—894no—
295C2×C42—892no—
296C2×C42—894no—
297C2×C42—892no—
298#97—1788no—
299#95—1784no—
300#95—1784no—
301C24D4×D8911yescharacteristic
302C2×Q8—3568no—
303C2×Q8—35632no—
304C2×Q8—3568no—
305C2×Q8—17816no—
306C22×C4—22no—
307C22×C4—24no—
308C22×C4—22no—
309C22×C4—42no—
310C22×C4—42no—
311C22×C4—42no—
312C22×C4—42no—
313C22×C4—42no—
314C22×C4—892no—
315C22×C4—892no—
316C22×C4—894no—
317C22×C4—894no—
318C22×C4—3562no—
319C22×C4—3562no—
320C22×C4—3562no—
321C22×C4—3562no—
322C22×C4—3562no—
323C22×C4—1782no—
324C22×C4—1782no—
325C22×C4—1784no—
326C22×C4—1782no—
327C22×C4—1782no—
328C22×C4—1782no—
329C22×C4—1782no—
330C22×C4C2×C4×D8912yes—
331C22×C4D4×D8912yes—
332C22×C4D4×D8911yescharacteristic
333C22×C4Q8×D8912yes—
334C22×C4C2×Dic17812yes—
335C22×C4#1308357312yes—
336C22×C4#1308357412yes—
337C22×C4C23×D8911yescharacteristic
338C2×C8—28no—
339C2×C8—22no—
340C2×C8—22no—
341C2×C8—894no—
342C2×C8—1788no—
343C2×C8—1782no—
344C2×C8—1782no—
345C2×C8C2×Dic17814yescomplemented
346C4⋊C4—22no—
347C4⋊C4—24no—
348C4⋊C4—22no—
349C4⋊C4—22no—
350C4⋊C4—42no—
351C4⋊C4—894no—
352C4⋊C4—3562no—
353C4⋊C4—17816no—
354C4⋊C4—1782no—
355C4⋊C4—1782no—
356C4⋊C4—1782no—
357C4⋊C4—1784no—
358C4⋊C4C2×C4×D8914yes—
359C42—894no—
360C42—894no—
361C42—898no—
362C23C22⋊C4×D8912yes—
363C23#1566799812yes—
364C23#1566801112yes—
365C23#1566803612yes—
366C23#1566803912yes—
367C23#1566804112yes—
368C23#1566804412yes—
369C23C2×D4×D8911yescharacteristic
370Q8—35632no—
371C2×C4—24no—
372C2×C4—42no—
373C2×C4—48no—
374C2×C4—42no—
375C2×C4—42no—
376C2×C4—42no—
377C2×C4—42no—
378C2×C4—84no—
379C2×C4—894no—
380C2×C4—894no—
381C2×C4—3562no—
382C2×C4—3568no—
383C2×C4—3562no—
384C2×C4—3562no—
385C2×C4—3562no—
386C2×C4—3562no—
387C2×C4—1784no—
388C2×C4—1782no—
389C2×C4—1782no—
390C2×C4—1782no—
391C2×C4—1788no—
392C2×C4—1788no—
393C2×C4—1782no—
394C2×C4—7124no—
395C2×C4C22⋊C4×D8912yes—
396C2×C4#1566797714yes—
397C2×C4C4×Dic17814yes—
398C2×C4#1566798914yes—
399C2×C4#1566799014yes—
400C2×C4#1566799812yes—
401C2×C4#1566801112yes—
402C2×C4C22×C4×D8911yescharacteristic
403C2×C4C2×D4×D8911yescharacteristic
404C2×C4C2×Q8×D8911yescharacteristic
405C2×C4C22×Dic17811yescharacteristic
406C2×C4C2×#1308357311yescharacteristic
407C2×C4C2×#1308357411yescharacteristic
408C8—24no—
409C8—1784no—
410C22#1915150214yes—
411C22#1915160114yes—
412C22#1915160514yes—
413C22#1915195614yes—
414C22#1915195914yes—
415C22#1915200514yes—
416C22#1915200614yes—
417C22C2×C22⋊C4×D8911yescharacteristic
418C22C2×#1566799811yescharacteristic
419C22C2×#1566801111yescharacteristic
420C22C2×#1566803611yescharacteristic
421C22C2×#1566803911yescharacteristic
422C22C2×#1566804111yescharacteristic
423C22C2×#1566804411yescharacteristic
424C4—44no—
425C4—82no—
426C4—3564no—
427C4—1784no—
428C4—1784no—
429C4—7122no—
430C4#1915150214yes—
431C4C2×#1566797711yescharacteristic
432C4C2×C4×Dic17811yescharacteristic
433C4C2×#1566798911yescharacteristic
434C4C2×#1566799011yescharacteristic
435C2#2602122318yesdirect product factor
436C2C2×#1915150211yescharacteristic
437C2C2×#1915160111yescharacteristic
438C2C2×#1915160511yescharacteristic
439C2C2×#1915195611yescharacteristic
440C2C2×#1915195911yescharacteristic
441C2C2×#1915200511yescharacteristic
442C2C2×#1915200611yescharacteristic
subgroupG/H
centerC24D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×#340×C89C2
socle, prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC2×#340D89
hypocenterC89C2×#1993
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C23×C4 ◁ C2×#340

Complements

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

NH ≅ G/Ntype
4. #26021223C2direct (N × H)
13. C2×#15668011C4semidirect
42. C22×#10623494Q8semidirect
46. #15668011C2×C4semidirect
69. C22×C8×C89Q8semidirect
102. C2×#10623494C2×Q8semidirect
133. C2×C8×C89C2×Q8semidirect
214. C2×C89#1993semidirect
230. C89C2×#1993semidirect
271. C22×C8Dic178semidirect
345. C2×C8C2×Dic178semidirect
435. C2#26021223direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680112
C22×#156679222
C2×#191514632
#260212232
C2×#191513612
C2×#191513602
C2×#340×C892
C2×#199389