Finite Group Databasebeta

← C2×#26020848 #36556669

Subgroups — C2×#26020848 #36556669

Order 22784.

854 conjugacy classes of subgroups.

The subgroup lattice has 446 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151634C211yesmaximal, characteristic
2C2×#19151553C211yesmaximal, characteristic
3#26020848C218yesmaximal, direct product factor
4C2×#19151362C211yesmaximal, characteristic
5C2×#19151359C211yesmaximal, characteristic
6C2×#19151357C211yesmaximal, characteristic
7C2×#19151352C211yesmaximal, characteristic
8C2×#424×C89C211yesmaximal, characteristic
9C22×#13083558C2211yescharacteristic
10C23×#10623494C2211yescharacteristic
11C2×#15667971C2211yescharacteristic
12C22×C4×Dic89C2211yescharacteristic
13#19151634C414yescomplemented
14#19151634C2214yes—
15C2×#15667945C411yescharacteristic, complemented
16C2×#15667945C411yescharacteristic, complemented
17C2×#15667943C411yescharacteristic, complemented
18C2×#15667943C411yescharacteristic, complemented
19#19151553—22no—
20#19151553C2214yes—
21C2×#15667922—21no—
22C2×C8×Dic89—21no—
23#19151362C2214yes—
24#19151359C2214yes—
25#19151357C2214yes—
26#19151352C2214yes—
27C22×M16×C89C2211yescharacteristic
28C23×C8×C89C2211yescharacteristic
29C2×#117×C89C2211yescharacteristic
30#424×C89—22no—
31#424×C89C2214yes—
32C2×C4⋊C8×C89—21no—
33C2×C4⋊C8×C89—21no—
34C23×Dic89—21no—
35C2×#13083558—21no—
36C2×#13083558—22no—
37C2×#13083558Q814yes—
38C2×#13083558C2312yes—
39C22×#10623494—21no—
40C22×#10623494—22no—
41C22×#10623494—22no—
42C22×#10623494C2×C411yescharacteristic
43C22×#10623494C2×C411yescharacteristic
44C22×#10623494C2×C412yes—
45C22×#10623494C2312yes—
46#15667971—21no—
47#15667971—21no—
48#15667971C2×C412yes—
49#15667971C2312yes—
50C2×C4⋊Dic89C2×C411yescharacteristic
51C2×C4⋊Dic89C2×C411yescharacteristic
52C2×C22⋊Dic89—21no—
53C2×C4×Dic89—21no—
54C2×C4×Dic89—22no—
55C2×C4×Dic89—22no—
56C2×C4×Dic89—21no—
57C2×C4×Dic89C2312yes—
58#15667945C2×C414yescomplemented
59#15667945C2×C414yescomplemented
60#15667943C2×C414yescomplemented
61#15667943C2×C414yescomplemented
62#15667922—24no—
63C8×Dic89—24no—
64C23×C4×C89C2311yescharacteristic
65C2×M16×C89—21no—
66C2×M16×C89—22no—
67C2×M16×C89—22no—
68C2×M16×C89C2312yes—
69C22×C8×C89—22no—
70C22×C8×C89—22no—
71C22×C8×C89—21no—
72C22×C8×C89D411yescharacteristic
73C22×C8×C89D411yescharacteristic
74C22×C8×C89D412yes—
75C22×C8×C89C2312yes—
76#117×C89—21no—
77#117×C89—21no—
78#117×C89C2×C412yes—
79#117×C89C2312yes—
80C2×C4⋊C4×C89C2×C411yescharacteristic
81C2×C4⋊C4×C89C2×C411yescharacteristic
82C2×C22⋊C4×C89—21no—
83C2×C42×C89—21no—
84C4⋊C8×C89—24no—
85C4⋊C8×C89—24no—
86C22×Dic89—24no—
87C22×Dic89—21no—
88C22×Dic89—21no—
89C22×Dic89—22no—
90C22×Dic89—42no—
91C22×Dic89—42no—
92#13083558—24no—
93#13083558—22no—
94#13083558C2×Q814yes—
95C2×#10623494—22no—
96C2×#10623494—22no—
97C2×#10623494—24no—
98C2×#10623494—24no—
99C2×#10623494—22no—
100C2×#10623494—22no—
101C2×#10623494—22no—
102C2×#10623494C22×C412yes—
103C2×#10623494C22×C412yes—
104C4⋊Dic89—21no—
105C4⋊Dic89—21no—
106C4⋊Dic89C22×C412yes—
107C4⋊Dic89C22×C412yes—
108C22⋊Dic89—22no—
109C22⋊Dic89—22no—
110C4×Dic89—22no—
111C4×Dic89—22no—
112C4×Dic89—22no—
113C4×Dic89—22no—
114C4×Dic89—42no—
115C24×C89#4111yescharacteristic
116C22×C4×C89—21no—
117C22×C4×C89—21no—
118C22×C4×C89C22×C411yescharacteristic
119C22×C4×C89C22×C411yescharacteristic
120C22×C4×C89C2×D411yescharacteristic
121C22×C4×C89C2×D411yescharacteristic
122C22×C4×C89C2×Q812yes—
123C22×C4×C89#4112yes—
124C22×C4×C89#4112yes—
125C22×C4×C89#4111yescharacteristic
126C22×C4×C89#4112yes—
127C22×C4×C89C2411yescharacteristic
128M16×C89—22no—
129M16×C89—22no—
130M16×C89—42no—
131C2×C8×C89—22no—
132C2×C8×C89—22no—
133C2×C8×C89—24no—
134C2×C8×C89—22no—
135C2×C8×C89—22no—
136C2×C8×C89—22no—
137C2×C8×C89—42no—
138C2×C8×C89C2×D412yes—
139C2×C8×C89C2×D412yes—
140C4⋊C4×C89—21no—
141C4⋊C4×C89—21no—
142C4⋊C4×C89C22×C412yes—
143C4⋊C4×C89C22×C412yes—
144C22⋊C4×C89—22no—
145C22⋊C4×C89—22no—
146C42×C89—22no—
147C42×C89—22no—
148C23×C89—22no—
149C23×C89—22no—
150C23×C89C4×D411yescharacteristic
151C23×C89C4×D411yescharacteristic
152C23×C89#12512yes—
153C23×C89#12612yes—
154C23×C89C2×#4111yescharacteristic
155C2×C4×C89—22no—
156C2×C4×C89—22no—
157C2×C4×C89—42no—
158C2×C4×C89—42no—
159C2×C4×C89#11712yes—
160C2×C4×C89#11712yes—
161C2×C4×C89C4×D411yescharacteristic
162C2×C4×C89C4×D411yescharacteristic
163C2×C4×C89C4×Q812yes—
164C2×C4×C89C4×Q812yes—
165C2×C4×C89C22⋊Q812yes—
166C2×C4×C89C22⋊Q812yes—
167C2×C4×C89#12312yes—
168C2×C4×C89#12312yes—
169C2×C4×C89#12512yes—
170C2×C4×C89#12612yes—
171C2×C4×C89C23×C411yescharacteristic
172C2×C4×C89C22×D411yescharacteristic
173C2×C4×C89C22×Q811yescharacteristic
174C2×C4×C89C2×#4111yescharacteristic
175C2×C4×C89C2×#4111yescharacteristic
176C2×C4×C89C2×#4111yescharacteristic
177C2×Dic89—24no—
178C2×Dic89—22no—
179C2×Dic89—22no—
180C2×Dic89—48no—
181C2×Dic89—42no—
182C2×Dic89—42no—
183C2×Dic89—42no—
184C2×Dic89—42no—
185C8×C89—22no—
186C8×C89—22no—
187C8×C89—42no—
188#10623494—22no—
189#10623494—22no—
190#10623494—24no—
191C22×C89—24no—
192C22×C89—24no—
193C22×C89—21no—
194C22×C89—21no—
195C22×C89—21no—
196C22×C89—21no—
197C22×C89#38712yes—
198C22×C89#38712yes—
199C22×C89#44312yes—
200C22×C89#44412yes—
201C22×C89C2×C4×D411yescharacteristic
202C22×C89C2×#12511yescharacteristic
203C22×C89C2×#12611yescharacteristic
204C4×C89—42no—
205C4×C89—42no—
206C4×C89#38712yes—
207C4×C89#38712yes—
208C4×C89C2×#11711yescharacteristic
209C4×C89C2×C4×Q811yescharacteristic
210C4×C89C2×C22⋊Q811yescharacteristic
211C4×C89C2×#12311yescharacteristic
212Dic89—44no—
213Dic89—42no—
214Dic89—42no—
215C2×#1922—891nomaximal, Sylow
216C2×C89—21no—
217C2×C89—21no—
218C2×C89—22no—
219C2×C89#192214yescomplemented
220C2×C89C2×#38711yescharacteristic
221C2×C89C2×#44311yescharacteristic
222C2×C89C2×#44411yescharacteristic
223C2×#427—891no—
224C2×#424D8911yescharacteristic
225C2×#405—891no—
226#1922—898no—
227C2×#341—891no—
228C2×#339—891no—
229C2×#339—891no—
230C2×#336—891no—
231C89C2×#192211yescharacteristic, complemented, Sylow
232C22×M16—891no—
233C22×M16C2×D8911yescharacteristic
234C23×C8—891no—
235C23×C8C2×D8911yescharacteristic
236C2×#117—891no—
237C2×#117C2×D8911yescharacteristic
238C22×C42—891no—
239#427—894no—
240#427—894no—
241C2×#107—891no—
242C2×#107—891no—
243C2×#106—891no—
244C2×#106—891no—
245#424—22no—
246#424C2×D8914yes—
247C2×C4⋊C8—21no—
248C2×C4⋊C8—21no—
249#405—894no—
250#405—1782no—
251C2×#97—1781no—
252C2×C4×C8—1781no—
253#341—894no—
254#339—894no—
255#339—894no—
256#336—894no—
257C23×C4—1781no—
258C23×C4C22×D8911yescharacteristic
259C2×M16—21no—
260C2×M16—22no—
261C2×M16—22no—
262C2×M16—894no—
263C2×M16—892no—
264C2×M16—1781no—
265C2×M16—1782no—
266C2×M16C22×D8912yes—
267C22×C8—22no—
268C22×C8—22no—
269C22×C8—21no—
270C22×C8—891no—
271C22×C8—891no—
272C22×C8—892no—
273C22×C8—892no—
274C22×C8—1781no—
275C22×C8—1782no—
276C22×C8—1782no—
277C22×C8C22⋊D8912yes—
278C22×C8C22⋊D8911yescharacteristic
279C22×C8C22⋊D8911yescharacteristic
280C22×C8C22×D8912yes—
281#117—21no—
282#117—21no—
283#117—892no—
284#117—892no—
285#117—1781no—
286#117—1781no—
287#117C4×D8912yes—
288#117C22×D8912yes—
289C2×C4⋊C4—891no—
290C2×C4⋊C4—891no—
291C2×C4⋊C4C4×D8911yescharacteristic
292C2×C4⋊C4C4×D8911yescharacteristic
293C2×C22⋊C4—21no—
294C2×C22⋊C4—1781no—
295C2×C42—21no—
296C2×C42—892no—
297C2×C42—1781no—
298C2×C42—1782no—
299C2×C42—1782no—
300C2×C42—1781no—
301#107—894no—
302#107—894no—
303#106—894no—
304#106—894no—
305C4⋊C8—24no—
306C4⋊C8—24no—
307#97—1784no—
308C4×C8—1784no—
309C24#1308357411yescharacteristic
310C22×C4—21no—
311C22×C4—21no—
312C22×C4—3562no—
313C22×C4—3562no—
314C22×C4—1784no—
315C22×C4—1781no—
316C22×C4—1781no—
317C22×C4—1782no—
318C22×C4C2×C4×D8911yescharacteristic
319C22×C4C2×C4×D8911yescharacteristic
320C22×C4C2×C22⋊D8911yescharacteristic
321C22×C4C2×C22⋊D8911yescharacteristic
322C22×C4Q8×D8912yes—
323C22×C4#1308357312yes—
324C22×C4#1308357312yes—
325C22×C4#1308357411yescharacteristic
326C22×C4#1308357512yes—
327C22×C4C23×D8911yescharacteristic
328M16—22no—
329M16—22no—
330M16—42no—
331M16—894no—
332M16—1784no—
333M16—1782no—
334C2×C8—22no—
335C2×C8—22no—
336C2×C8—24no—
337C2×C8—22no—
338C2×C8—22no—
339C2×C8—22no—
340C2×C8—42no—
341C2×C8—892no—
342C2×C8—892no—
343C2×C8—1782no—
344C2×C8—1782no—
345C2×C8—1784no—
346C2×C8—1784no—
347C2×C8—1782no—
348C2×C8—1782no—
349C2×C8—1782no—
350C2×C8C2×C22⋊D8912yes—
351C2×C8C2×C22⋊D8912yes—
352C4⋊C4—21no—
353C4⋊C4—21no—
354C4⋊C4—892no—
355C4⋊C4—892no—
356C4⋊C4—1781no—
357C4⋊C4—1781no—
358C4⋊C4C2×C4×D8912yes—
359C4⋊C4C2×C4×D8912yes—
360C22⋊C4—22no—
361C22⋊C4—22no—
362C22⋊C4—1782no—
363C22⋊C4—1782no—
364C42—22no—
365C42—22no—
366C42—3562no—
367C42—1782no—
368C42—1782no—
369C42—1782no—
370C42—1782no—
371C23—22no—
372C23—22no—
373C23C4×C22⋊D8911yescharacteristic
374C23C4×C22⋊D8911yescharacteristic
375C23#1566800212yes—
376C23#1566800712yes—
377C23C2×#1308357411yescharacteristic
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—42no—
381C2×C4—42no—
382C2×C4—3562no—
383C2×C4—3568no—
384C2×C4—3562no—
385C2×C4—3562no—
386C2×C4—3562no—
387C2×C4—1784no—
388C2×C4—1782no—
389C2×C4—1782no—
390C2×C4#1566797012yes—
391C2×C4#1566797012yes—
392C2×C4C4×C22⋊D8911yescharacteristic
393C2×C4C4×C22⋊D8911yescharacteristic
394C2×C4#1566797712yes—
395C2×C4#1566797712yes—
396C2×C4#1566798812yes—
397C2×C4#1566798812yes—
398C2×C4#1566799312yes—
399C2×C4#1566799312yes—
400C2×C4#1566800212yes—
401C2×C4#1566800712yes—
402C2×C4C22×C4×D8911yescharacteristic
403C2×C4C22×C22⋊D8911yescharacteristic
404C2×C4C2×Q8×D8911yescharacteristic
405C2×C4C2×#1308357311yescharacteristic
406C2×C4C2×#1308357311yescharacteristic
407C2×C4C2×#1308357511yescharacteristic
408C8—22no—
409C8—22no—
410C8—42no—
411C8—1782no—
412C8—1782no—
413C8—1784no—
414C22—21no—
415C22—21no—
416C22—21no—
417C22—21no—
418C22—24no—
419C22—24no—
420C22#1915147912yes—
421C22#1915147912yes—
422C22#1915171312yes—
423C22#1915171812yes—
424C22C2×C4×C22⋊D8911yescharacteristic
425C22C2×#1566800211yescharacteristic
426C22C2×#1566800711yescharacteristic
427C4—42no—
428C4—42no—
429C4—3564no—
430C4—3562no—
431C4—3562no—
432C4#1915147912yes—
433C4#1915147912yes—
434C4C2×#1566797011yescharacteristic
435C4C2×#1566797711yescharacteristic
436C4C2×#1566798811yescharacteristic
437C4C2×#1566799311yescharacteristic
438C2—21no—
439C2—22no—
440C2—21no—
441C2#2602084814yesdirect product factor
442C2C2×#1915147911yescharacteristic
443C2C2×#1915171311yescharacteristic
444C2C2×#1915171811yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×#424×C89C2
socleC23×C89C4×D4
prime radicalC24×C89#41
cosocleC22×C4×C89C24
hypercenterC2×#424D89
hypocenterC89C2×#1922
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C23×C8 ◁ C2×#424

Complements

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

NH ≅ G/Ntype
3. #26020848C2direct (N × H)
13. #19151634C4semidirect
15. C2×#15667945C4semidirect
16. C2×#15667945C4semidirect
17. C2×#15667943C4semidirect
18. C2×#15667943C4semidirect
58. #15667945C2×C4semidirect
59. #15667945C2×C4semidirect
60. #15667943C2×C4semidirect
61. #15667943C2×C4semidirect
219. C2×C89#1922semidirect
231. C89C2×#1922semidirect
441. C2#26020848direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191516342
C2×#191515532
#260208482
C2×#191513622
C2×#191513592
C2×#191513572
C2×#191513522
C2×#424×C892
C2×#192289