Finite Group Databasebeta

← C2×#26020832 #36556574

Subgroups — C2×#26020832 #36556574

Order 22784.

1086 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151497C211yesmaximal, characteristic
2C2×C4⋊C4×Dic89C211yesmaximal, characteristic
3#26020832C218yesmaximal, direct product factor
4C2×#19151361C211yesmaximal, characteristic
5C2×#19151360C211yesmaximal, characteristic
6C2×#19151360C211yesmaximal, characteristic
7C2×#19151352C211yesmaximal, characteristic
8C22×#106×C89C211yesmaximal, characteristic
9C23×#10623494C2211yescharacteristic
10C22×C4⋊Dic89—21no—
11C22×C4⋊Dic89C2211yescharacteristic
12C22×C4⋊Dic89C2211yescharacteristic
13C22×C4×Dic89—21no—
14C22×C4×Dic89C2211yescharacteristic
15#19151497—22no—
16#19151497C2214yes—
17C4⋊C4×Dic89—22no—
18C4⋊C4×Dic89C2214yes—
19C2×#15667919—21no—
20C2×#15667919—21no—
21#19151361C2214yes—
22#19151360C2214yes—
23#19151360C2214yes—
24#19151352C2214yes—
25C23×C8×C89C2211yescharacteristic
26C22×C4⋊C4×C89C2211yescharacteristic
27C22×C4⋊C4×C89C2211yescharacteristic
28C2×#106×C89C418yescomplemented
29C2×#106×C89C2214yes—
30C23×Dic89—21no—
31C23×Dic89—21no—
32C23×Dic89D411yescharacteristic
33C23×Dic89D411yescharacteristic
34C22×#10623494—22no—
35C22×#10623494—22no—
36C22×#10623494—22no—
37C22×#10623494C2312yes—
38C2×C4⋊Dic89—24no—
39C2×C4⋊Dic89—21no—
40C2×C4⋊Dic89—21no—
41C2×C4⋊Dic89—22no—
42C2×C4⋊Dic89—22no—
43C2×C4⋊Dic89—22no—
44C2×C4⋊Dic89—44no—
45C2×C4⋊Dic89Q814yes—
46C2×C4⋊Dic89C2312yes—
47C2×C4⋊Dic89C2312yes—
48C2×C4×Dic89—24no—
49C2×C4×Dic89—22no—
50C2×C4×Dic89—22no—
51C2×C4×Dic89—44no—
52C2×C4×Dic89D412yes—
53C2×C4×Dic89C2312yes—
54#15667919—24no—
55#15667919—24no—
56C23×C4×C89—21no—
57C23×C4×C89—21no—
58C23×C4×C89C2311yescharacteristic
59C22×C8×C89—22no—
60C22×C8×C89—22no—
61C22×C8×C89C2×C414yes—
62C22×C8×C89C2312yes—
63C2×C4⋊C4×C89—21no—
64C2×C4⋊C4×C89—21no—
65C2×C4⋊C4×C89—22no—
66C2×C4⋊C4×C89—22no—
67C2×C4⋊C4×C89C2×C414yes—
68C2×C4⋊C4×C89C2×C414yes—
69C2×C4⋊C4×C89C2312yes—
70C2×C4⋊C4×C89C2312yes—
71#106×C89C2×C4116yescomplemented
72C22×Dic89—22no—
73C22×Dic89—22no—
74C22×Dic89—24no—
75C22×Dic89—22no—
76C22×Dic89—22no—
77C22×Dic89—22no—
78C22×Dic89—22no—
79C22×Dic89—22no—
80C22×Dic89—42no—
81C22×Dic89—42no—
82C22×Dic89—42no—
83C22×Dic89—42no—
84C22×Dic89—42no—
85C22×Dic89SD1614yes—
86C22×Dic89C2×D412yes—
87C22×Dic89C2×D412yes—
88C2×#10623494—22no—
89C2×#10623494—22no—
90C2×#10623494—22no—
91C2×#10623494—44no—
92C4⋊Dic89—24no—
93C4⋊Dic89—22no—
94C4⋊Dic89—22no—
95C4⋊Dic89—22no—
96C4⋊Dic89—42no—
97C4⋊Dic89—48no—
98C4⋊Dic89C2×Q814yes—
99C4×Dic89—24no—
100C4×Dic89—22no—
101C4×Dic89—22no—
102C4×Dic89—48no—
103C24×C89C2×D411yescharacteristic
104C22×C4×C89—24no—
105C22×C4×C89—24no—
106C22×C4×C89—22no—
107C22×C4×C89—22no—
108C22×C4×C89—42no—
109C22×C4×C89—42no—
110C22×C4×C89—42no—
111C22×C4×C89—42no—
112C22×C4×C89C22×C412yes—
113C22×C4×C89C2×D411yescharacteristic
114C22×C4×C89C2×Q812yes—
115C22×C4×C89#4112yes—
116C22×C4×C89#4112yes—
117C22×C4×C89#4112yes—
118C22×C4×C89#4112yes—
119C22×C4×C89C2411yescharacteristic
120C2×C8×C89—28no—
121C2×C8×C89—22no—
122C2×C8×C89—22no—
123C2×C8×C89C22×C414yes—
124C4⋊C4×C89—24no—
125C4⋊C4×C89—24no—
126C4⋊C4×C89—22no—
127C4⋊C4×C89—22no—
128C4⋊C4×C89C22×C414yes—
129C4⋊C4×C89C22×C414yes—
130C23×C89C4×D412yes—
131C23×C89C22⋊Q812yes—
132C23×C89#12312yes—
133C23×C89C2×SD1612yes—
134C23×C89#13512yes—
135C23×C89AGL(1,ℤ/8)12yes—
136C23×C89#13712yes—
137C23×C89C22×D411yescharacteristic
138C2×C4×C89—24no—
139C2×C4×C89—24no—
140C2×C4×C89—42no—
141C2×C4×C89—42no—
142C2×C4×C89—42no—
143C2×C4×C89—42no—
144C2×C4×C89—48no—
145C2×C4×C89—48no—
146C2×C4×C89#11714yes—
147C2×C4×C89C4×D412yes—
148C2×C4×C89C4×Q814yes—
149C2×C4×C89C22⋊Q812yes—
150C2×C4×C89#12312yes—
151C2×C4×C89#12514yes—
152C2×C4×C89#12614yes—
153C2×C4×C89C23×C411yescharacteristic
154C2×C4×C89C22×Q811yescharacteristic
155C2×C4×C89C2×#4111yescharacteristic
156C2×C4×C89C2×#4111yescharacteristic
157C2×C4×C89C2×#4111yescharacteristic
158C2×C4×C89C2×#4111yescharacteristic
159C2×Dic89—22no—
160C2×Dic89—22no—
161C2×Dic89—28no—
162C2×Dic89—24no—
163C2×Dic89—22no—
164C2×Dic89—22no—
165C2×Dic89—22no—
166C2×Dic89—42no—
167C2×Dic89—42no—
168C2×Dic89—48no—
169C2×Dic89—44no—
170C2×Dic89—42no—
171C2×Dic89—42no—
172C2×Dic89—42no—
173C2×Dic89—84no—
174C2×Dic89C2×SD1614yes—
175C8×C89—24no—
176#10623494—42no—
177C22×C89#38714yes—
178C22×C89C4×SD1614yes—
179C22×C89#44014yes—
180C22×C89#47514yes—
181C22×C89#47814yes—
182C22×C89#48114yes—
183C22×C89#48514yes—
184C22×C89C2×C4×D411yescharacteristic
185C22×C89C2×C22⋊Q811yescharacteristic
186C22×C89C2×#12311yescharacteristic
187C22×C89C22×SD1611yescharacteristic
188C22×C89C2×#13511yescharacteristic
189C22×C89C2×AGL(1,ℤ/8)11yescharacteristic
190C22×C89C2×#13711yescharacteristic
191C4×C89—44no—
192C4×C89—44no—
193C4×C89#38714yes—
194C4×C89C2×#11711yescharacteristic
195C4×C89C2×C4×Q811yescharacteristic
196C4×C89C2×#12511yescharacteristic
197C4×C89C2×#12611yescharacteristic
198Dic89—24no—
199Dic89—44no—
200Dic89—42no—
201Dic89—82no—
202C2×#1919—891nomaximal, Sylow
203C2×C89#191918yescomplemented
204C2×C89C2×#38711yescharacteristic
205C2×C89C2×C4×SD1611yescharacteristic
206C2×C89C2×#44011yescharacteristic
207C2×C89C2×#47811yescharacteristic
208C2×C89C2×#47511yescharacteristic
209C2×C89C2×#48511yescharacteristic
210C2×C89C2×#48111yescharacteristic
211C22×#106D8911yescharacteristic
212C2×#389—891no—
213C2×C4×C4⋊C4—891no—
214#1919—898no—
215C2×#340—891no—
216C2×#340—891no—
217C2×#340—891no—
218C2×#336—891no—
219C89C2×#191911yescharacteristic, complemented, Sylow
220C23×C8—891no—
221C23×C8C2×D8911yescharacteristic
222C22×C4⋊C4—891no—
223C22×C4⋊C4—891no—
224C22×C4⋊C4—1781no—
225C22×C4⋊C4C2×D8911yescharacteristic
226C22×C4⋊C4C2×D8911yescharacteristic
227C22×C42—891no—
228C22×C42—1781no—
229C2×#106Dic8918yescomplemented
230C2×#106C2×D8914yes—
231#389—894no—
232#389—1782no—
233C4×C4⋊C4—894no—
234C4×C4⋊C4—1782no—
235C2×#95—1781no—
236C2×#95—1781no—
237#340—894no—
238#340—894no—
239#340—894no—
240#336—894no—
241C23×C4—21no—
242C23×C4—21no—
243C23×C4—891no—
244C23×C4—891no—
245C23×C4—1781no—
246C23×C4—1781no—
247C23×C4C22×D8911yescharacteristic
248C22×C8—22no—
249C22×C8—22no—
250C22×C8—892no—
251C22×C8—1782no—
252C22×C8—1782no—
253C22×C8—1782no—
254C22×C8C2×Dic8914yes—
255C22×C8C22×D8912yes—
256C2×C4⋊C4—21no—
257C2×C4⋊C4—21no—
258C2×C4⋊C4—22no—
259C2×C4⋊C4—22no—
260C2×C4⋊C4—894no—
261C2×C4⋊C4—892no—
262C2×C4⋊C4—892no—
263C2×C4⋊C4—3564no—
264C2×C4⋊C4—1784no—
265C2×C4⋊C4—1781no—
266C2×C4⋊C4—1782no—
267C2×C4⋊C4—1782no—
268C2×C4⋊C4—1781no—
269C2×C4⋊C4—1782no—
270C2×C4⋊C4C2×Dic8914yes—
271C2×C4⋊C4C2×Dic8914yes—
272C2×C4⋊C4C22×D8912yes—
273C2×C4⋊C4C22×D8912yes—
274C2×C42—892no—
275C2×C42—892no—
276C2×C42—3564no—
277C2×C42—1784no—
278C2×C42—1782no—
279C2×C42—1782no—
280#106C2×Dic89116yescomplemented
281#95—1784no—
282#95—1784no—
283C24D4×D8911yescharacteristic
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—22no—
287C22×C4—22no—
288C22×C4—42no—
289C22×C4—42no—
290C22×C4—42no—
291C22×C4—42no—
292C22×C4—894no—
293C22×C4—892no—
294C22×C4—892no—
295C22×C4—3562no—
296C22×C4—3562no—
297C22×C4—3562no—
298C22×C4—3562no—
299C22×C4—3562no—
300C22×C4—1782no—
301C22×C4—1784no—
302C22×C4—1782no—
303C22×C4—1782no—
304C22×C4—1782no—
305C22×C4—1782no—
306C22×C4—1782no—
307C22×C4—1782no—
308C22×C4C22×Dic8912yes—
309C22×C4D4×D8911yescharacteristic
310C22×C4Q8×D8912yes—
311C22×C4#1308357312yes—
312C22×C4#1308357412yes—
313C22×C4#1308357412yes—
314C22×C4#1308357512yes—
315C22×C4C23×D8911yescharacteristic
316C2×C8—28no—
317C2×C8—22no—
318C2×C8—22no—
319C2×C8—3564no—
320C2×C8—1782no—
321C2×C8—1782no—
322C2×C8—1782no—
323C2×C8C22×Dic8914yes—
324C4⋊C4—24no—
325C4⋊C4—24no—
326C4⋊C4—22no—
327C4⋊C4—22no—
328C4⋊C4—894no—
329C4⋊C4—3568no—
330C4⋊C4—3562no—
331C4⋊C4—1782no—
332C4⋊C4—1782no—
333C4⋊C4—1784no—
334C4⋊C4—1782no—
335C4⋊C4C22×Dic8914yes—
336C4⋊C4C22×Dic8914yes—
337C42—3568no—
338C42—1784no—
339C42—1782no—
340C42—1782no—
341C23D4×Dic8912yes—
342C23#1566799012yes—
343C23#1566799712yes—
344C23SD16×D8912yes—
345C23#1566803312yes—
346C23#1566803912yes—
347C23#1566804112yes—
348C23C2×D4×D8911yescharacteristic
349C2×C4—24no—
350C2×C4—24no—
351C2×C4—42no—
352C2×C4—42no—
353C2×C4—48no—
354C2×C4—48no—
355C2×C4—42no—
356C2×C4—42no—
357C2×C4—894no—
358C2×C4—3562no—
359C2×C4—3568no—
360C2×C4—3564no—
361C2×C4—3562no—
362C2×C4—3562no—
363C2×C4—3562no—
364C2×C4—3562no—
365C2×C4—1782no—
366C2×C4—1784no—
367C2×C4—1782no—
368C2×C4—1782no—
369C2×C4—1782no—
370C2×C4—1788no—
371C2×C4—1782no—
372C2×C4—7124no—
373C2×C4#1566797114yes—
374C2×C4D4×Dic8912yes—
375C2×C4Q8×Dic8914yes—
376C2×C4#1566799012yes—
377C2×C4#1566799712yes—
378C2×C4#1566800214yes—
379C2×C4#1566800714yes—
380C2×C4C23×Dic8911yescharacteristic
381C2×C4C2×Q8×D8911yescharacteristic
382C2×C4C2×#1308357311yescharacteristic
383C2×C4C2×#1308357411yescharacteristic
384C2×C4C2×#1308357411yescharacteristic
385C2×C4C2×#1308357511yescharacteristic
386C8—24no—
387C8—3562no—
388C22#1915148414yes—
389C22SD16×Dic8914yes—
390C22#1915169914yes—
391C22#1915188214yes—
392C22#1915189714yes—
393C22#1915191814yes—
394C22#1915194214yes—
395C22C2×D4×Dic8911yescharacteristic
396C22C2×#1566799011yescharacteristic
397C22C2×#1566799711yescharacteristic
398C22C2×SD16×D8911yescharacteristic
399C22C2×#1566803311yescharacteristic
400C22C2×#1566803911yescharacteristic
401C22C2×#1566804111yescharacteristic
402C4—44no—
403C4—44no—
404C4—3562no—
405C4—3564no—
406C4—1784no—
407C4—7122no—
408C4#1915148414yes—
409C4C2×#1566797111yescharacteristic
410C4C2×Q8×Dic8911yescharacteristic
411C4C2×#1566800211yescharacteristic
412C4C2×#1566800711yescharacteristic
413C2#2602083218yesdirect product factor
414C2C2×#1915148411yescharacteristic
415C2C2×SD16×Dic8911yescharacteristic
416C2C2×#1915169911yescharacteristic
417C2C2×#1915189711yescharacteristic
418C2C2×#1915188211yescharacteristic
419C2C2×#1915194211yescharacteristic
420C2C2×#1915191811yescharacteristic
subgroupG/H
centerC24D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×#106×C89C2
socle, prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC22×#106D89
hypocenterC89C2×#1919
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#106

Complements

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

NH ≅ G/Ntype
3. #26020832C2direct (N × H)
28. C2×#106×C89C4semidirect
71. #106×C89C2×C4semidirect
203. C2×C89#1919semidirect
219. C89C2×#1919semidirect
229. C2×#106Dic89semidirect
280. #106C2×Dic89semidirect
413. C2#26020832direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191514972
C2×C4⋊C4×Dic892
#260208322
C2×#191513612
C2×#191513602
C2×#191513522
C22×#106×C892
C2×#191989