Finite Group Databasebeta

← C2×#26018802 #36521692

Subgroups — C2×#26018802 #36521692

Order 22784.

1022 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19152155C211yesmaximal, characteristic
2C2×#19151655C211yesmaximal, characteristic
3#26018802C218yesmaximal, direct product factor
4C2×#19151334C214yesmaximal
5C2×#383×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#19151655—22no—
19#19151655C2214yes—
20C2×C4⋊#10623494—21no—
21C2×C22⋊#10623494C2212yes—
22C2×#15667923—21no—
23#19151334C22116yes—
24C22×C42×C89C2211yescharacteristic
25#383×C89—22no—
26#383×C89C2214yes—
27C2×#95×C89—21no—
28C2×#95×C89—21no—
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—
62#15667923—24no—
63C23×C4×C89—22no—
64C23×C4×C89D411yescharacteristic
65C23×C4×C89D411yescharacteristic
66C23×C4×C89C2311yescharacteristic
67C2×C42×C89C2×C411yescharacteristic
68C2×C42×C89C2×C412yes—
69C2×C42×C89C2×C411yescharacteristic
70C2×C42×C89D411yescharacteristic
71C2×C42×C89D412yes—
72C2×C42×C89D411yescharacteristic
73C2×C42×C89D412yes—
74C2×C42×C89C2312yes—
75#95×C89—24no—
76#95×C89—24no—
77#95×C89—22no—
78#95×C89C2314yes—
79C2×Dic178—22no—
80C2×Dic178—24no—
81C2×Dic178—44no—
82C2×Dic178—44no—
83C2×Dic178C22×C414yes—
84C22×Dic89—22no—
85C22×Dic89—22no—
86C2×#10623494—24no—
87C2×#10623494—44no—
88C4⋊Dic89—24no—
89C4⋊Dic89—24no—
90C4⋊Dic89—22no—
91C4⋊Dic89—24no—
92C4⋊Dic89C22×C414yes—
93#13083553—24no—
94#13083553—28no—
95#13083553—24no—
96C22⋊Dic89—24no—
97C22⋊Dic89—24no—
98C4×Dic89—28no—
99C24×C89C2×D411yescharacteristic
100C22×C4×C89—24no—
101C22×C4×C89—24no—
102C22×C4×C89—42no—
103C22×C4×C89—42no—
104C22×C4×C89—44no—
105C22×C4×C89—44no—
106C22×C4×C89—44no—
107C22×C4×C89C22⋊C412yes—
108C22×C4×C89C22⋊C411yescharacteristic
109C22×C4×C89C22⋊C411yescharacteristic
110C22×C4×C89C22⋊C411yescharacteristic
111C22×C4×C89C22⋊C411yescharacteristic
112C22×C4×C89C22⋊C412yes—
113C22×C4×C89C22×C411yescharacteristic
114C22×C4×C89C22×C411yescharacteristic
115C22×C4×C89C2×D412yes—
116C22×C4×C89C2×D411yescharacteristic
117C22×C4×C89C2×D411yescharacteristic
118C22×C4×C89C2×D412yes—
119C22×C4×C89C2×D411yescharacteristic
120C22×C4×C89C2411yescharacteristic
121C42×C89C22⋊C412yes—
122C42×C89C22⋊C412yes—
123C42×C89C22⋊C412yes—
124C42×C89C22⋊C412yes—
125C42×C89C22×C412yes—
126C42×C89C22×C412yes—
127C42×C89C2×D412yes—
128C42×C89C2×D412yes—
129C23×C89—22no—
130C23×C89—22no—
131C23×C89C2×C22⋊C411yescharacteristic
132C23×C89C2×C22⋊C411yescharacteristic
133C23×C89#13714yes—
134C23×C89C22×D411yescharacteristic
135C2×C4×C89—24no—
136C2×C4×C89—22no—
137C2×C4×C89—22no—
138C2×C4×C89—24no—
139C2×C4×C89—22no—
140C2×C4×C89—22no—
141C2×C4×C89—22no—
142C2×C4×C89—22no—
143C2×C4×C89—42no—
144C2×C4×C89—41no—
145C2×C4×C89—41no—
146C2×C4×C89—42no—
147C2×C4×C89—41no—
148C2×C4×C89—41no—
149C2×C4×C89—44no—
150C2×C4×C89—44no—
151C2×C4×C89—44no—
152C2×C4×C89—88no—
153C2×C4×C89C2×C22⋊C411yescharacteristic
154C2×C4×C89C2×C22⋊C411yescharacteristic
155C2×C4×C89C2×C22⋊C412yes—
156C2×C4×C89C2×C22⋊C412yes—
157C2×C4×C89C2×C22⋊C412yes—
158C2×C4×C89C2×C22⋊C412yes—
159C2×C4×C89C23×C411yescharacteristic
160C2×C4×C89C22×D411yescharacteristic
161C2×Dic89—24no—
162C2×Dic89—24no—
163C2×Dic89—44no—
164C2×Dic89—44no—
165Dic178—44no—
166Dic178—48no—
167Dic178—44no—
168#10623494—44no—
169C22×C89—21no—
170C22×C89—21no—
171C22×C89—21no—
172C22×C89—21no—
173C22×C89—28no—
174C22×C89#41012yes—
175C22×C89#41912yes—
176C22×C89#41912yes—
177C22×C89#42112yes—
178C22×C89C22×C22⋊C411yescharacteristic
179C22×C89C2×#13712yes—
180C4×C89—21no—
181C4×C89—21no—
182C4×C89—21no—
183C4×C89—21no—
184C4×C89—22no—
185C4×C89—22no—
186C4×C89—22no—
187C4×C89—22no—
188C4×C89—84no—
189Dic89—44no—
190Dic89—44no—
191C2×#1515—891nomaximal, Sylow
192C2×C89—22no—
193C2×C89—22no—
194C2×C89#151514yescomplemented
195C2×C89C2×#41011yescharacteristic
196C2×C89C2×#41911yescharacteristic
197C2×C89C2×#42111yescharacteristic
198C2×#533—891no—
199C2×#432—891no—
200C2×#383D8911yescharacteristic
201#1515—898no—
202C2×#328—894no—
203C89C2×#151511yescharacteristic, complemented, Sylow
204#533—894no—
205#533—894no—
206#533—1782no—
207#533—1782no—
208C2×C4⋊Q8—891no—
209C2×C4⋊Q8—891no—
210C2×#125—1781no—
211C2×C22⋊Q8—892no—
212C2×C22⋊Q8—1781no—
213C2×C4×Q8—892no—
214C2×C4×Q8—1781no—
215C2×#117—1781no—
216C22×C42C2×D8911yescharacteristic
217#432—894no—
218#432—1782no—
219C2×C4⋊C8—1781no—
220C2×C22⋊C8—892no—
221C2×#97—1781no—
222#383—22no—
223#383C2×D8914yes—
224C2×#95—21no—
225C2×#95—21no—
226C2×#95C2×D8912yes—
227#328—8916no—
228C22×Q8—892no—
229C22×Q8—1781no—
230C23×C4—22no—
231C23×C4C22⋊D8911yescharacteristic
232C23×C4C22⋊D8911yescharacteristic
233C23×C4C22×D8911yescharacteristic
234C22×C8—1782no—
235C4⋊Q8—894no—
236C4⋊Q8—894no—
237C4⋊Q8—1782no—
238C4⋊Q8—1782no—
239#125—1784no—
240#125—1784no—
241C22⋊Q8—894no—
242C22⋊Q8—894no—
243C22⋊Q8—1784no—
244C22⋊Q8—1782no—
245C22⋊Q8—1784no—
246C22⋊Q8—1782no—
247C4×Q8—898no—
248C4×Q8—1784no—
249C4×Q8—1784no—
250C4×Q8—1784no—
251#117—1784no—
252#117—1784no—
253C2×C4⋊C4—892no—
254C2×C4⋊C4—1781no—
255C2×C4⋊C4—1781no—
256C2×C4⋊C4—1782no—
257C2×C4⋊C4—1781no—
258C2×C4⋊C4—1782no—
259C2×C22⋊C4—1782no—
260C2×C42—1782no—
261C2×C42C4×D8911yescharacteristic
262C2×C42C4×D8911yescharacteristic
263C2×C42C4×D8912yes—
264C2×C42D35611yescharacteristic
265C2×C42D35611yescharacteristic
266C2×C42D35612yes—
267C2×C42C22⋊D8912yes—
268C2×C42C22×D8912yes—
269C4⋊C8—1784no—
270C22⋊C8—894no—
271C22⋊C8—1782no—
272#97—1784no—
273#95—24no—
274#95—24no—
275#95—22no—
276#95C22×D8914yes—
277C24C2×C22⋊D8911yescharacteristic
278C2×Q8—894no—
279C2×Q8—3564no—
280C2×Q8—3564no—
281C2×Q8—1784no—
282C2×Q8—1782no—
283C22×C4—24no—
284C22×C4—24no—
285C22×C4—42no—
286C22×C4—42no—
287C22×C4—44no—
288C22×C4—44no—
289C22×C4—44no—
290C22×C4—1782no—
291C22×C4—1782no—
292C22×C4#1308355112yes—
293C22×C4#1308355111yescharacteristic
294C22×C4#1308355111yescharacteristic
295C22×C4#1308355111yescharacteristic
296C22×C4#1308355111yescharacteristic
297C22×C4#1308355112yes—
298C22×C4C2×C4×D8911yescharacteristic
299C22×C4C2×C4×D8911yescharacteristic
300C22×C4C2×C22⋊D8912yes—
301C22×C4C2×C22⋊D8911yescharacteristic
302C22×C4C2×C22⋊D8912yes—
303C22×C4C2×D35611yescharacteristic
304C22×C4C2×D35611yescharacteristic
305C22×C4C23×D8911yescharacteristic
306C2×C8—3564no—
307C2×C8—1784no—
308C4⋊C4—894no—
309C4⋊C4—1784no—
310C4⋊C4—1782no—
311C4⋊C4—1784no—
312C4⋊C4—1784no—
313C4⋊C4—1788no—
314C4⋊C4—1784no—
315C4⋊C4—1784no—
316C22⋊C4—1784no—
317C22⋊C4—1784no—
318C42—1788no—
319C42#1308355112yes—
320C42#1308355112yes—
321C42#1308355112yes—
322C42#1308355112yes—
323C42C2×C4×D8912yes—
324C42C2×C4×D8912yes—
325C42C2×D35612yes—
326C42C2×D35612yes—
327C23—22no—
328C23—22no—
329C23C2×#1308355111yescharacteristic
330C23C2×#1308355111yescharacteristic
331C23#1566804214yes—
332C23C22×C22⋊D8911yescharacteristic
333Q8—3564no—
334Q8—3564no—
335Q8—3568no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—24no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—24no—
342C2×C4—22no—
343C2×C4—22no—
344C2×C4—42no—
345C2×C4—41no—
346C2×C4—41no—
347C2×C4—42no—
348C2×C4—41no—
349C2×C4—41no—
350C2×C4—44no—
351C2×C4—44no—
352C2×C4—44no—
353C2×C4—88no—
354C2×C4—3564no—
355C2×C4—3564no—
356C2×C4—1784no—
357C2×C4—1784no—
358C2×C4C2×#1308355112yes—
359C2×C4C2×#1308355111yescharacteristic
360C2×C4C2×#1308355111yescharacteristic
361C2×C4C2×#1308355112yes—
362C2×C4C2×#1308355112yes—
363C2×C4C2×#1308355112yes—
364C2×C4C22×C4×D8911yescharacteristic
365C2×C4C22×D35611yescharacteristic
366C8—3564no—
367C22—21no—
368C22—21no—
369C22—28no—
370C22—21no—
371C22—21no—
372C22#1915157112yes—
373C22#1915160612yes—
374C22#1915160612yes—
375C22#1915161612yes—
376C22C22×#1308355111yescharacteristic
377C22C2×#1566804212yes—
378C4—21no—
379C4—21no—
380C4—21no—
381C4—21no—
382C4—22no—
383C4—22no—
384C4—22no—
385C4—22no—
386C4—84no—
387C4—3564no—
388C4—3564no—
389C2—22no—
390C2—22no—
391C2#2601880214yesdirect product factor
392C2C2×#1915157111yescharacteristic
393C2C2×#1915160611yescharacteristic
394C2C2×#1915161611yescharacteristic
subgroupG/H
centerC23C2×#13083551
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×#383×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC2×#383D89
hypocenterC89C2×#1515
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#383

Complements

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

NH ≅ G/Ntype
3. #26018802C2direct (N × H)
8. #19152155C4semidirect
10. C2×#15668012C4semidirect
11. C2×#15668012C4semidirect
16. C2×C4×Dic178C4semidirect
35. #15668012C2×C4semidirect
36. #15668012C2×C4semidirect
48. C4×Dic178C2×C4semidirect
194. C2×C89#1515semidirect
203. C89C2×#1515semidirect
391. C2#26018802direct (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×#191516552
#260188022
C2×#191513342
C2×#383×C892
C2×#151589