Finite Group Databasebeta

← C2×#26018750 #36521531

Subgroups — C2×#26018750 #36521531

Order 22784.

1194 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19152155C211yesmaximal, characteristic
2C2×#19151651C211yesmaximal, characteristic
3#26018750C218yesmaximal, direct product factor
4C2×#19151334C214yesmaximal
5C2×C4×C4⋊C4×C89C211yesmaximal, characteristic
6#19152155—22no—
7#19152155—22no—
8#19152155C414yescomplemented
9#19152155C2214yes—
10C2×#15668012C411yescharacteristic, complemented
11C2×#15668012C411yescharacteristic, complemented
12C2×#15668004—21no—
13C2×#15667991—21no—
14C2×#15667991C2212yes—
15C2×C4×Dic178—21no—
16C2×C4×Dic178C412yescomplemented
17C2×#15667971—21no—
18#19151651—22no—
19#19151651C2214yes—
20C2×C4⋊#10623494—21no—
21C2×C22⋊#10623494C2212yes—
22C2×C4×#10623494—21no—
23#19151334C22116yes—
24C22×C4⋊C4×C89—21no—
25C22×C42×C89—21no—
26C22×C42×C89C2211yescharacteristic
27C4×C4⋊C4×C89—22no—
28C4×C4⋊C4×C89C2214yes—
29C2×#95×C89C2212yes—
30C22×Dic178—21no—
31C22×Dic178C2×C412yes—
32C22×#10623494—22no—
33#15668012—22no—
34#15668012—22no—
35#15668012C2×C414yescomplemented
36#15668012C2×C414yescomplemented
37#15668004—24no—
38#15668004—24no—
39#15667991—24no—
40#15667991—22no—
41#15667991—22no—
42#15667991—24no—
43#15667991C2×C414yes—
44#15667991C2314yes—
45C4×Dic178—24no—
46C4×Dic178—24no—
47C4×Dic178—24no—
48C4×Dic178C2×C418yescomplemented
49#15667971—24no—
50#15667971—24no—
51C2×C4⋊Dic89—21no—
52C2×C4⋊Dic89—21no—
53C2×C4⋊Dic89—21no—
54C2×C4⋊Dic89C2×C412yes—
55C2×#13083553—22no—
56C2×#13083553—22no—
57C2×C22⋊Dic89—22no—
58C2×C4×Dic89—22no—
59C4⋊#10623494—24no—
60C22⋊#10623494—22no—
61C22⋊#10623494C2314yes—
62C4×#10623494—24no—
63C23×C4×C89—22no—
64C23×C4×C89D411yescharacteristic
65C23×C4×C89D411yescharacteristic
66C23×C4×C89C2311yescharacteristic
67C2×C4⋊C4×C89—28no—
68C2×C4⋊C4×C89—24no—
69C2×C42×C89—24no—
70C2×C42×C89—44no—
71C2×C42×C89C2×C411yescharacteristic
72C2×C42×C89C2×C412yes—
73C2×C42×C89C2×C411yescharacteristic
74C2×C42×C89D411yescharacteristic
75C2×C42×C89D412yes—
76C2×C42×C89D411yescharacteristic
77C2×C42×C89D412yes—
78C2×C42×C89C2312yes—
79#95×C89—22no—
80#95×C89C2314yes—
81C2×Dic178—22no—
82C2×Dic178—24no—
83C2×Dic178—44no—
84C2×Dic178—44no—
85C2×Dic178C22×C414yes—
86C22×Dic89—22no—
87C22×Dic89—22no—
88C2×#10623494—24no—
89C2×#10623494—44no—
90C4⋊Dic89—24no—
91C4⋊Dic89—24no—
92C4⋊Dic89—22no—
93C4⋊Dic89—24no—
94C4⋊Dic89C22×C414yes—
95#13083553—24no—
96#13083553—28no—
97#13083553—24no—
98C22⋊Dic89—24no—
99C22⋊Dic89—24no—
100C4×Dic89—28no—
101C24×C89C2×D411yescharacteristic
102C22×C4×C89—24no—
103C22×C4×C89—28no—
104C22×C4×C89—24no—
105C22×C4×C89—42no—
106C22×C4×C89—44no—
107C22×C4×C89—44no—
108C22×C4×C89C22⋊C412yes—
109C22×C4×C89C22⋊C411yescharacteristic
110C22×C4×C89C22⋊C412yes—
111C22×C4×C89C22⋊C411yescharacteristic
112C22×C4×C89C22⋊C411yescharacteristic
113C22×C4×C89C22⋊C411yescharacteristic
114C22×C4×C89SD1614yes—
115C22×C4×C89Q1614yes—
116C22×C4×C89C22×C411yescharacteristic
117C22×C4×C89C22×C411yescharacteristic
118C22×C4×C89C2×D412yes—
119C22×C4×C89C2×D411yescharacteristic
120C22×C4×C89C2×D411yescharacteristic
121C22×C4×C89C2×D411yescharacteristic
122C22×C4×C89C2×D412yes—
123C22×C4×C89C2411yescharacteristic
124C4⋊C4×C89—216no—
125C42×C89—48no—
126C42×C89C22⋊C412yes—
127C42×C89C22⋊C412yes—
128C42×C89C22⋊C412yes—
129C42×C89C22⋊C412yes—
130C42×C89C22×C412yes—
131C42×C89C22×C412yes—
132C42×C89C2×D412yes—
133C42×C89C2×D412yes—
134C23×C89—22no—
135C23×C89—22no—
136C23×C89C2×C22⋊C411yescharacteristic
137C23×C89C2×C22⋊C411yescharacteristic
138C23×C89C2×SD1612yes—
139C23×C89C2×Q1612yes—
140C23×C89C22×D411yescharacteristic
141C2×C4×C89—22no—
142C2×C4×C89—22no—
143C2×C4×C89—22no—
144C2×C4×C89—24no—
145C2×C4×C89—24no—
146C2×C4×C89—28no—
147C2×C4×C89—41no—
148C2×C4×C89—41no—
149C2×C4×C89—41no—
150C2×C4×C89—41no—
151C2×C4×C89—44no—
152C2×C4×C89—416no—
153C2×C4×C89—44no—
154C2×C4×C89#10318yes—
155C2×C4×C89#10314yes—
156C2×C4×C89#10314yes—
157C2×C4×C89#10414yes—
158C2×C4×C89C2×C22⋊C411yescharacteristic
159C2×C4×C89C2×C22⋊C411yescharacteristic
160C2×C4×C89C2×C22⋊C412yes—
161C2×C4×C89C2×C22⋊C412yes—
162C2×C4×C89C2×C22⋊C412yes—
163C2×C4×C89C2×C22⋊C412yes—
164C2×C4×C89C2×SD1614yes—
165C2×C4×C89C2×Q1614yes—
166C2×C4×C89C23×C411yescharacteristic
167C2×C4×C89C22×D411yescharacteristic
168C2×Dic89—24no—
169C2×Dic89—24no—
170C2×Dic89—44no—
171C2×Dic89—44no—
172Dic178—44no—
173Dic178—48no—
174Dic178—44no—
175#10623494—44no—
176C22×C89—21no—
177C22×C89—21no—
178C22×C89—21no—
179C22×C89—21no—
180C22×C89—24no—
181C22×C89—24no—
182C22×C89#41012yes—
183C22×C89C2×#10312yes—
184C22×C89C2×#10312yes—
185C22×C89C2×#10412yes—
186C22×C89C22×C22⋊C411yescharacteristic
187C22×C89C22×SD1611yescharacteristic
188C22×C89C22×Q1611yescharacteristic
189C4×C89—21no—
190C4×C89—21no—
191C4×C89—21no—
192C4×C89—21no—
193C4×C89—22no—
194C4×C89—48no—
195C4×C89C2×#10314yes—
196C4×C89C2×#10314yes—
197C4×C89C2×#10414yes—
198Dic89—44no—
199Dic89—44no—
200C2×#1503—891nomaximal, Sylow
201C2×C89—21no—
202C2×C89—21no—
203C2×C89—22no—
204C2×C89#150314yescomplemented
205C2×C89C2×#41011yescharacteristic
206C2×C89C22×#10311yescharacteristic
207C2×C89C22×#10411yescharacteristic
208C2×#533—891no—
209C2×#431—891no—
210C2×C4×C4⋊C4D8911yescharacteristic
211#1503—898no—
212C2×#328—894no—
213C89C2×#150311yescharacteristic, complemented, Sylow
214#533—894no—
215#533—894no—
216#533—1782no—
217#533—1782no—
218C2×C4⋊Q8—891no—
219C2×C4⋊Q8—891no—
220C2×#125—1781no—
221C2×C22⋊Q8—892no—
222C2×C22⋊Q8—1781no—
223C2×C4×Q8—892no—
224C2×C4×Q8—1781no—
225C2×#117—1781no—
226C22×C4⋊C4—21no—
227C22×C42—21no—
228C22×C42C2×D8911yescharacteristic
229#431—894no—
230#431—1782no—
231C2×C4⋊C8—1781no—
232C2×C22⋊C8—892no—
233C2×C4×C8—1781no—
234C4×C4⋊C4—22no—
235C4×C4⋊C4C2×D8914yes—
236C2×#95C2×D8912yes—
237#328—8916no—
238C22×Q8—892no—
239C22×Q8—1781no—
240C23×C4—22no—
241C23×C4C22⋊D8911yescharacteristic
242C23×C4C22⋊D8911yescharacteristic
243C23×C4C22×D8911yescharacteristic
244C22×C8—1782no—
245C4⋊Q8—894no—
246C4⋊Q8—894no—
247C4⋊Q8—1782no—
248C4⋊Q8—1782no—
249#125—1784no—
250#125—1784no—
251C22⋊Q8—894no—
252C22⋊Q8—894no—
253C22⋊Q8—1784no—
254C22⋊Q8—1782no—
255C22⋊Q8—1784no—
256C22⋊Q8—1782no—
257C4×Q8—898no—
258C4×Q8—1784no—
259C4×Q8—1784no—
260C4×Q8—1784no—
261#117—1784no—
262#117—1784no—
263C2×C4⋊C4—28no—
264C2×C4⋊C4—24no—
265C2×C4⋊C4—892no—
266C2×C4⋊C4—1781no—
267C2×C4⋊C4—1781no—
268C2×C4⋊C4—1782no—
269C2×C4⋊C4—1781no—
270C2×C4⋊C4—1782no—
271C2×C22⋊C4—1782no—
272C2×C42—24no—
273C2×C42—44no—
274C2×C42—1782no—
275C2×C42C4×D8911yescharacteristic
276C2×C42C4×D8912yes—
277C2×C42C4×D8911yescharacteristic
278C2×C42D35611yescharacteristic
279C2×C42D35612yes—
280C2×C42D35611yescharacteristic
281C2×C42C22⋊D8912yes—
282C2×C42C22×D8912yes—
283C4⋊C8—1784no—
284C22⋊C8—894no—
285C22⋊C8—1782no—
286C4×C8—1784no—
287#95—22no—
288#95C22×D8914yes—
289C24C2×C22⋊D8911yescharacteristic
290C2×Q8—894no—
291C2×Q8—3564no—
292C2×Q8—3564no—
293C2×Q8—1784no—
294C2×Q8—1782no—
295C22×C4—24no—
296C22×C4—28no—
297C22×C4—24no—
298C22×C4—42no—
299C22×C4—44no—
300C22×C4—44no—
301C22×C4—1782no—
302C22×C4—1782no—
303C22×C4#1308355111yescharacteristic
304C22×C4#1308355112yes—
305C22×C4#1308355111yescharacteristic
306C22×C4#1308355112yes—
307C22×C4#1308355111yescharacteristic
308C22×C4#1308355111yescharacteristic
309C22×C4#1308356214yes—
310C22×C4#1308356414yes—
311C22×C4C2×C4×D8911yescharacteristic
312C22×C4C2×C4×D8911yescharacteristic
313C22×C4C2×C22⋊D8912yes—
314C22×C4C2×C22⋊D8911yescharacteristic
315C22×C4C2×C22⋊D8912yes—
316C22×C4C2×D35611yescharacteristic
317C22×C4C2×D35611yescharacteristic
318C22×C4C23×D8911yescharacteristic
319C2×C8—3564no—
320C2×C8—1784no—
321C4⋊C4—216no—
322C4⋊C4—894no—
323C4⋊C4—1784no—
324C4⋊C4—1782no—
325C4⋊C4—1784no—
326C4⋊C4—1784no—
327C4⋊C4—1788no—
328C4⋊C4—1784no—
329C4⋊C4—1784no—
330C22⋊C4—1784no—
331C22⋊C4—1784no—
332C42—48no—
333C42—1788no—
334C42#1308355112yes—
335C42#1308355112yes—
336C42#1308355112yes—
337C42#1308355112yes—
338C42C2×C4×D8912yes—
339C42C2×C4×D8912yes—
340C42C2×D35612yes—
341C42C2×D35612yes—
342C23—22no—
343C23—22no—
344C23C2×#1308355111yescharacteristic
345C23C2×#1308355111yescharacteristic
346C23C2×#1308356212yes—
347C23C2×#1308356412yes—
348C23C22×C22⋊D8911yescharacteristic
349Q8—3564no—
350Q8—3564no—
351Q8—3568no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—24no—
356C2×C4—24no—
357C2×C4—28no—
358C2×C4—41no—
359C2×C4—41no—
360C2×C4—41no—
361C2×C4—41no—
362C2×C4—44no—
363C2×C4—416no—
364C2×C4—44no—
365C2×C4—3564no—
366C2×C4—3564no—
367C2×C4—1784no—
368C2×C4—1784no—
369C2×C4#1566793518yes—
370C2×C4#1566793514yes—
371C2×C4#1566793514yes—
372C2×C4#1566794014yes—
373C2×C4C2×#1308355111yescharacteristic
374C2×C4C2×#1308355111yescharacteristic
375C2×C4C2×#1308355112yes—
376C2×C4C2×#1308355112yes—
377C2×C4C2×#1308355112yes—
378C2×C4C2×#1308355112yes—
379C2×C4C2×#1308356214yes—
380C2×C4C2×#1308356414yes—
381C2×C4C22×C4×D8911yescharacteristic
382C2×C4C22×D35611yescharacteristic
383C8—3564no—
384C22—21no—
385C22—21no—
386C22—24no—
387C22—24no—
388C22—21no—
389C22—21no—
390C22#1915157112yes—
391C22C2×#1566793512yes—
392C22C2×#1566793512yes—
393C22C2×#1566794012yes—
394C22C22×#1308355111yescharacteristic
395C22C22×#1308356211yescharacteristic
396C22C22×#1308356411yescharacteristic
397C4—21no—
398C4—21no—
399C4—21no—
400C4—21no—
401C4—22no—
402C4—48no—
403C4—3564no—
404C4—3564no—
405C4C2×#1566793514yes—
406C4C2×#1566793514yes—
407C4C2×#1566794014yes—
408C2—21no—
409C2—22no—
410C2—21no—
411C2#2601875014yesdirect product factor
412C2C2×#1915157111yescharacteristic
413C2C22×#1566793511yescharacteristic
414C2C22×#1566794011yescharacteristic
subgroupG/H
centerC22×C4#13083551
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×C4×C4⋊C4×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC2×C4×C4⋊C4D89
hypocenterC89C2×#1503
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #26018750C2direct (N × H)
8. #19152155C4semidirect
10. C2×#15668012C4semidirect
11. C2×#15668012C4semidirect
16. C2×C4×Dic178C4semidirect
35. #15668012C2×C4semidirect
36. #15668012C2×C4semidirect
48. C4×Dic178C2×C4semidirect
204. C2×C89#1503semidirect
213. C89C2×#1503semidirect
411. C2#26018750direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191521552
C2×#191516512
#260187502
C2×#191513342
C2×C4×C4⋊C4×C892
C2×#150389