Finite Group Databasebeta

← C2×#26018989 #36522986

Subgroups — C2×#26018989 #36522986

Order 22784.

1042 conjugacy classes of subgroups.

The subgroup lattice has 420 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19152155C211yesmaximal, characteristic
2C2×#19151622C211yesmaximal, characteristic
3#26018989C218yesmaximal, direct product factor
4C2×#19151345C212yesmaximal, complemented
5C2×#19151343C212yesmaximal, complemented
6C2×#423×C89C211yesmaximal, characteristic
7C22×#13083558—21no—
8#19152155—22no—
9#19152155—22no—
10#19152155C414yes—
11#19152155C2214yes—
12C2×#15668012C2211yescharacteristic
13C2×#15668012C2211yescharacteristic
14C2×#15668004C412yes—
15C2×#15667991—21no—
16C2×#15667991—21no—
17C2×C4×Dic178—21no—
18C2×C4×Dic178—21no—
19C2×#15667971C412yes—
20#19151622—22no—
21#19151622C2214yes—
22C2×C4⋊#10623494—21no—
23C2×C4⋊#10623494C2212yes—
24#19151345C2218yescomplemented
25#19151343C2218yescomplemented
26C22×M16×C89—21no—
27C22×C42×C89C2211yescharacteristic
28#423×C89—22no—
29#423×C89C2214yes—
30C2×C4⋊C8×C89—21no—
31C2×C4⋊C8×C89C2212yes—
32C22×Dic178—21no—
33C22×Dic178—21no—
34C2×#13083558—24no—
35C2×#13083558—44no—
36C22×#10623494—22no—
37#15668012—21no—
38#15668012—21no—
39#15668012—21no—
40#15668012—21no—
41#15668012C2×C412yes—
42#15668012C2×C412yes—
43#15668012C2312yes—
44#15668012C2312yes—
45#15668004—24no—
46#15668004C2×C418yes—
47#15667991—24no—
48#15667991—24no—
49#15667991—24no—
50#15667991—24no—
51C4×Dic178—24no—
52C4×Dic178—24no—
53C4×Dic178—24no—
54C4×Dic178—24no—
55#15667971—24no—
56#15667971C2×C418yes—
57C2×C4⋊Dic89—21no—
58C2×C4⋊Dic89—21no—
59C2×C4⋊Dic89C2×C412yes—
60C2×C4⋊Dic89C2×C412yes—
61C2×#13083553—22no—
62C2×#13083553—22no—
63C2×C22⋊Dic89—22no—
64C2×C4×Dic89—22no—
65C4⋊#10623494—24no—
66C4⋊#10623494—22no—
67C4⋊#10623494C2314yes—
68C23×C4×C89C2×C411yescharacteristic
69C23×C4×C89D411yescharacteristic
70C23×C4×C89D411yescharacteristic
71C2×M16×C89—24no—
72C2×M16×C89—44no—
73C22×C8×C89—22no—
74C2×C42×C89C2×C412yes—
75C2×C42×C89C2×C411yescharacteristic
76C2×C42×C89D411yescharacteristic
77C2×C42×C89D412yes—
78C2×C42×C89D412yes—
79C2×C42×C89D411yescharacteristic
80C2×C42×C89C2311yescharacteristic
81C2×C42×C89C2312yes—
82C4⋊C8×C89—24no—
83C4⋊C8×C89—22no—
84C4⋊C8×C89C2314yes—
85C2×Dic178—22no—
86C2×Dic178—22no—
87C2×Dic178—22no—
88C2×Dic178—22no—
89C2×Dic178—42no—
90C2×Dic178—42no—
91C2×Dic178—42no—
92C2×Dic178—42no—
93C22×Dic89—22no—
94C22×Dic89—22no—
95#13083558—48no—
96C2×#10623494—24no—
97C2×#10623494—44no—
98C4⋊Dic89—22no—
99C4⋊Dic89—22no—
100C4⋊Dic89—22no—
101C4⋊Dic89—22no—
102C4⋊Dic89—22no—
103C4⋊Dic89—22no—
104C4⋊Dic89C22×C414yes—
105C4⋊Dic89C22×C414yes—
106#13083553—28no—
107#13083553—28no—
108C22⋊Dic89—28no—
109C4×Dic89—28no—
110C24×C89C22⋊C411yescharacteristic
111C22×C4×C89—24no—
112C22×C4×C89—22no—
113C22×C4×C89—22no—
114C22×C4×C89—22no—
115C22×C4×C89—22no—
116C22×C4×C89C22⋊C412yes—
117C22×C4×C89C22⋊C412yes—
118C22×C4×C89C22⋊C412yes—
119C22×C4×C89C22⋊C411yescharacteristic
120C22×C4×C89C22⋊C411yescharacteristic
121C22×C4×C89C22⋊C411yescharacteristic
122C22×C4×C89C22×C412yes—
123C22×C4×C89C22×C411yescharacteristic
124C22×C4×C89C2×D412yes—
125C22×C4×C89C2×D412yes—
126C22×C4×C89C2×D411yescharacteristic
127C22×C4×C89C2×D411yescharacteristic
128M16×C89—48no—
129C2×C8×C89—24no—
130C2×C8×C89—44no—
131C42×C89C22⋊C412yes—
132C42×C89C22⋊C412yes—
133C42×C89C22⋊C412yes—
134C42×C89C22×C412yes—
135C42×C89C22×C411yescharacteristic
136C42×C89C2×D412yes—
137C42×C89C2×D411yescharacteristic
138C42×C89C2×D412yes—
139C42×C89C2×D411yescharacteristic
140C42×C89C2411yescharacteristic
141C23×C89—22no—
142C23×C89—22no—
143C23×C89—22no—
144C23×C89C2×C22⋊C412yes—
145C23×C89C2×C22⋊C411yescharacteristic
146C2×C4×C89—22no—
147C2×C4×C89—22no—
148C2×C4×C89—22no—
149C2×C4×C89—22no—
150C2×C4×C89—22no—
151C2×C4×C89—22no—
152C2×C4×C89—22no—
153C2×C4×C89—24no—
154C2×C4×C89—24no—
155C2×C4×C89—24no—
156C2×C4×C89—24no—
157C2×C4×C89#10114yes—
158C2×C4×C89C2×C22⋊C412yes—
159C2×C4×C89C2×C22⋊C412yes—
160C2×C4×C89C2×C22⋊C411yescharacteristic
161C2×C4×C89C2×C22⋊C412yes—
162C2×C4×C89C2×C22⋊C411yescharacteristic
163C2×C4×C89C2×C22⋊C411yescharacteristic
164C2×C4×C89AGL(1,ℤ/8)12yes—
165C2×C4×C89AGL(1,ℤ/8)12yes—
166C2×C4×C89#13712yes—
167C2×C4×C89#13712yes—
168C2×C4×C89C23×C411yescharacteristic
169C2×C4×C89C22×D411yescharacteristic
170C2×C4×C89C22×D411yescharacteristic
171C2×Dic89—24no—
172C2×Dic89—24no—
173C2×Dic89—44no—
174C2×Dic89—44no—
175Dic178—42no—
176Dic178—42no—
177Dic178—42no—
178Dic178—42no—
179Dic178—44no—
180Dic178—44no—
181C8×C89—44no—
182#10623494—44no—
183C22×C89—22no—
184C22×C89—22no—
185C22×C89—22no—
186C22×C89—44no—
187C22×C89C2×#10112yes—
188C22×C89#41712yes—
189C22×C89#41712yes—
190C22×C89C22×C22⋊C411yescharacteristic
191C4×C89—21no—
192C4×C89—21no—
193C4×C89—22no—
194C4×C89—22no—
195C4×C89C2×#10114yes—
196C4×C89#41712yes—
197C4×C89#41712yes—
198C4×C89C2×AGL(1,ℤ/8)11yescharacteristic
199C4×C89C2×AGL(1,ℤ/8)11yescharacteristic
200C4×C89C2×#13711yescharacteristic
201C4×C89C2×#13711yescharacteristic
202Dic89—44no—
203Dic89—44no—
204C2×#1561—891nomaximal, Sylow
205C2×C89—42no—
206C2×C89#156114yescomplemented
207C2×C89C22×#10111yescharacteristic
208C2×C89C2×#41711yescharacteristic
209C2×C89C2×#41711yescharacteristic
210C2×#533—891no—
211C2×#423—891no—
212C2×#423D8911yescharacteristic
213#1561—898no—
214C2×#332—892no—
215C2×#332—892no—
216C89C2×#156111yescharacteristic, complemented, Sylow
217C22×M16—21no—
218C22×M16—1781no—
219#533—894no—
220#533—894no—
221#533—1782no—
222#533—1782no—
223C2×C4⋊Q8—891no—
224C2×C4⋊Q8—891no—
225C2×#125—892no—
226C2×C22⋊Q8—1781no—
227C2×C22⋊Q8—1781no—
228C2×C4×Q8—1781no—
229C2×C4×Q8—1781no—
230C2×#117—892no—
231C22×C42C2×D8911yescharacteristic
232#423—22no—
233#423—894no—
234#423—1782no—
235#423C2×D8914yes—
236C2×C4⋊C8—21no—
237C2×C4⋊C8—892no—
238C2×C4⋊C8—1781no—
239C2×C4⋊C8C2×D8912yes—
240#332—898no—
241#332—898no—
242C22×Q8—1781no—
243C22×Q8—1781no—
244C23×C4C4×D8911yescharacteristic
245C23×C4D35611yescharacteristic
246C23×C4C22⋊D8911yescharacteristic
247C2×M16—24no—
248C2×M16—44no—
249C2×M16—3564no—
250C2×M16—1784no—
251C22×C8—22no—
252C22×C8—1782no—
253C4⋊Q8—892no—
254C4⋊Q8—892no—
255C4⋊Q8—892no—
256C4⋊Q8—892no—
257C4⋊Q8—1781no—
258C4⋊Q8—1781no—
259C4⋊Q8—1781no—
260C4⋊Q8—1781no—
261#125—898no—
262#125—1784no—
263C22⋊Q8—1784no—
264C22⋊Q8—1784no—
265C22⋊Q8—1784no—
266C22⋊Q8—1784no—
267C4×Q8—1784no—
268C4×Q8—1784no—
269C4×Q8—1784no—
270C4×Q8—1784no—
271#117—898no—
272#117—1784no—
273C2×C4⋊C4—892no—
274C2×C4⋊C4—892no—
275C2×C4⋊C4—1782no—
276C2×C4⋊C4—1782no—
277C2×C4⋊C4—1781no—
278C2×C4⋊C4—1781no—
279C2×C22⋊C4—1782no—
280C2×C42—1782no—
281C2×C42C4×D8911yescharacteristic
282C2×C42C4×D8912yes—
283C2×C42D35611yescharacteristic
284C2×C42D35612yes—
285C2×C42C22⋊D8911yescharacteristic
286C2×C42C22⋊D8912yes—
287C2×C42C22×D8911yescharacteristic
288C2×C42C22×D8912yes—
289C4⋊C8—24no—
290C4⋊C8—22no—
291C4⋊C8—894no—
292C4⋊C8—1782no—
293C4⋊C8—1784no—
294C4⋊C8C22×D8914yes—
295C24#1308355111yescharacteristic
296C2×Q8—3562no—
297C2×Q8—3562no—
298C2×Q8—3562no—
299C2×Q8—3562no—
300C2×Q8—1782no—
301C2×Q8—1782no—
302C2×Q8—1782no—
303C2×Q8—1782no—
304C22×C4—22no—
305C22×C4—22no—
306C22×C4—22no—
307C22×C4—22no—
308C22×C4—24no—
309C22×C4—1782no—
310C22×C4—1782no—
311C22×C4#1308355112yes—
312C22×C4#1308355112yes—
313C22×C4#1308355112yes—
314C22×C4#1308355111yescharacteristic
315C22×C4#1308355111yescharacteristic
316C22×C4#1308355111yescharacteristic
317C22×C4C2×C4×D8912yes—
318C22×C4C2×C4×D8911yescharacteristic
319C22×C4C2×C22⋊D8912yes—
320C22×C4C2×C22⋊D8911yescharacteristic
321C22×C4C2×D35612yes—
322C22×C4C2×D35611yescharacteristic
323M16—48no—
324M16—3568no—
325C2×C8—24no—
326C2×C8—44no—
327C2×C8—3564no—
328C2×C8—1784no—
329C4⋊C4—894no—
330C4⋊C4—894no—
331C4⋊C4—1782no—
332C4⋊C4—1782no—
333C4⋊C4—1782no—
334C4⋊C4—1782no—
335C4⋊C4—1788no—
336C4⋊C4—1788no—
337C4⋊C4—1782no—
338C4⋊C4—1782no—
339C22⋊C4—1788no—
340C42—1788no—
341C42#1308355112yes—
342C42#1308355112yes—
343C42#1308355112yes—
344C42C2×C4×D8912yes—
345C42C2×C4×D8911yescharacteristic
346C42C2×C22⋊D8912yes—
347C42C2×C22⋊D8911yescharacteristic
348C42C2×D35612yes—
349C42C2×D35611yescharacteristic
350C42C23×D8911yescharacteristic
351C23—22no—
352C23—22no—
353C23—22no—
354C23C2×#1308355112yes—
355C23C2×#1308355111yescharacteristic
356Q8—3562no—
357Q8—3562no—
358Q8—3562no—
359Q8—3562no—
360Q8—3564no—
361Q8—3564no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—24no—
370C2×C4—24no—
371C2×C4—24no—
372C2×C4—24no—
373C2×C4—3564no—
374C2×C4—3564no—
375C2×C4—1784no—
376C2×C4—1784no—
377C2×C4#1566793014yes—
378C2×C4C2×#1308355112yes—
379C2×C4C2×#1308355112yes—
380C2×C4C2×#1308355111yescharacteristic
381C2×C4C2×#1308355112yes—
382C2×C4C2×#1308355111yescharacteristic
383C2×C4C2×#1308355111yescharacteristic
384C2×C4#1566803812yes—
385C2×C4#1566804012yes—
386C2×C4#1566804312yes—
387C2×C4#1566804512yes—
388C2×C4C22×C4×D8911yescharacteristic
389C2×C4C22×C22⋊D8911yescharacteristic
390C2×C4C22×D35611yescharacteristic
391C8—44no—
392C8—3564no—
393C22—22no—
394C22—22no—
395C22—22no—
396C22—44no—
397C22C2×#1566793012yes—
398C22#1915159712yes—
399C22#1915160012yes—
400C22C22×#1308355111yescharacteristic
401C4—21no—
402C4—21no—
403C4—22no—
404C4—22no—
405C4—3564no—
406C4—3564no—
407C4C2×#1566793014yes—
408C4#1915159712yes—
409C4#1915160012yes—
410C4C2×#1566803811yescharacteristic
411C4C2×#1566804011yescharacteristic
412C4C2×#1566804311yescharacteristic
413C4C2×#1566804511yescharacteristic
414C2—42no—
415C2#2601898914yesdirect product factor
416C2C22×#1566793011yescharacteristic
417C2C2×#1915159711yescharacteristic
418C2C2×#1915160011yescharacteristic
subgroupG/H
centerC23C2×#13083551
commutatorC2×C4×C89C23×C4
FrattiniC42C23×D89
FittingC2×#423×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC24×C89C22⋊C4
cosocleC42×C89C24
hypercenterC2×#423D89
hypocenterC89C2×#1561
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
3. #26018989C2direct (N × H)
4. C2×#19151345C2semidirect
5. C2×#19151343C2semidirect
24. #19151345C22semidirect
25. #19151343C22semidirect
206. C2×C89#1561semidirect
216. C89C2×#1561semidirect
415. C2#26018989direct (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×#191516222
#260189892
C2×#191513452
C2×#191513432
C2×#423×C892
C2×#156189