Finite Group Databasebeta

← C2×#26018907 #36522724

Subgroups — C2×#26018907 #36522724

Order 22784.

1050 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19152155C211yesmaximal, characteristic
2C22×C4⋊#10623494C211yesmaximal, characteristic
3#26018907C218yesmaximal, direct product factor
4C2×#19151346C212yesmaximal, complemented
5C2×#19151345C212yesmaximal, complemented
6C2×#431×C89C211yesmaximal, characteristic
7C23×#10623494—21no—
8#19152155—22no—
9#19152155—22no—
10#19152155C414yes—
11#19152155C2214yes—
12C2×#15668012C2211yescharacteristic
13C2×#15668012C2211yescharacteristic
14C2×#15668004—21no—
15C2×#15667991—21no—
16C2×#15667991C412yes—
17C2×C4×Dic178—21no—
18C2×C4×Dic178C412yes—
19C2×#15667971—21no—
20C2×C4⋊#10623494—22no—
21C2×C4⋊#10623494—21no—
22C2×C4⋊#10623494C2212yes—
23C2×C4⋊#10623494C2214yes—
24#19151346C2218yescomplemented
25#19151345C2218yescomplemented
26C22×C42×C89C2211yescharacteristic
27#431×C89—22no—
28#431×C89C2214yes—
29C2×C4⋊C8×C89C2212yes—
30C2×C22⋊C8×C89—21no—
31C2×C4×C8×C89—21no—
32C22×Dic178—21no—
33C22×Dic178C2×C412yes—
34C22×#10623494—24no—
35C22×#10623494—22no—
36C22×#10623494—44no—
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#15668004—24no—
47#15667991—24no—
48#15667991—24no—
49#15667991—24no—
50#15667991C2×C418yes—
51C4×Dic178—24no—
52C4×Dic178—24no—
53C4×Dic178—24no—
54C4×Dic178C2×C418yes—
55#15667971—24no—
56#15667971—24no—
57C2×C4⋊Dic89—21no—
58C2×C4⋊Dic89—21no—
59C2×C4⋊Dic89—21no—
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
71C22×C8×C89—22no—
72C2×C42×C89C2×C412yes—
73C2×C42×C89C2×C411yescharacteristic
74C2×C42×C89D412yes—
75C2×C42×C89D411yescharacteristic
76C2×C42×C89D412yes—
77C2×C42×C89D411yescharacteristic
78C2×C42×C89C2311yescharacteristic
79C2×C42×C89C2312yes—
80C4⋊C8×C89—22no—
81C4⋊C8×C89C2314yes—
82C22⋊C8×C89—24no—
83C4×C8×C89—24no—
84C2×Dic178—22no—
85C2×Dic178—22no—
86C2×Dic178—22no—
87C2×Dic178—44no—
88C2×Dic178—44no—
89C2×Dic178C22×C414yes—
90C22×Dic89—22no—
91C22×Dic89—22no—
92C2×#10623494—24no—
93C2×#10623494—48no—
94C2×#10623494—44no—
95C4⋊Dic89—22no—
96C4⋊Dic89—22no—
97C4⋊Dic89—22no—
98C4⋊Dic89—22no—
99C4⋊Dic89—22no—
100C4⋊Dic89—22no—
101C4⋊Dic89—22no—
102C4⋊Dic89C22×C414yes—
103#13083553—28no—
104#13083553—28no—
105C22⋊Dic89—28no—
106C4×Dic89—28no—
107C24×C89C22⋊C411yescharacteristic
108C22×C4×C89—24no—
109C22×C4×C89—42no—
110C22×C4×C89C22⋊C412yes—
111C22×C4×C89C22⋊C411yescharacteristic
112C22×C4×C89C22⋊C411yescharacteristic
113C22×C4×C89C22⋊C412yes—
114C22×C4×C89C22⋊C412yes—
115C22×C4×C89C22⋊C411yescharacteristic
116C22×C4×C89SD1614yes—
117C22×C4×C89Q1614yes—
118C22×C4×C89C22×C411yescharacteristic
119C22×C4×C89C22×C412yes—
120C22×C4×C89C2×D412yes—
121C22×C4×C89C2×D412yes—
122C22×C4×C89C2×D411yescharacteristic
123C22×C4×C89C2×D411yescharacteristic
124C2×C8×C89—24no—
125C2×C8×C89—44no—
126C42×C89C22⋊C412yes—
127C42×C89C22⋊C412yes—
128C42×C89C22⋊C412yes—
129C42×C89C22×C412yes—
130C42×C89C22×C411yescharacteristic
131C42×C89C2×D412yes—
132C42×C89C2×D411yescharacteristic
133C42×C89C2×D412yes—
134C42×C89C2×D411yescharacteristic
135C42×C89C2411yescharacteristic
136C23×C89—22no—
137C23×C89—22no—
138C23×C89#10314yes—
139C23×C89C2×C22⋊C412yes—
140C23×C89C2×C22⋊C411yescharacteristic
141C2×C4×C89—22no—
142C2×C4×C89—22no—
143C2×C4×C89—22no—
144C2×C4×C89—24no—
145C2×C4×C89—24no—
146C2×C4×C89—42no—
147C2×C4×C89—42no—
148C2×C4×C89#10318yes—
149C2×C4×C89#10314yes—
150C2×C4×C89C2×C22⋊C412yes—
151C2×C4×C89C2×C22⋊C412yes—
152C2×C4×C89C2×C22⋊C411yescharacteristic
153C2×C4×C89C2×C22⋊C412yes—
154C2×C4×C89C2×C22⋊C411yescharacteristic
155C2×C4×C89C2×C22⋊C411yescharacteristic
156C2×C4×C89C2×SD1614yes—
157C2×C4×C89C2×SD1612yes—
158C2×C4×C89C2×Q1614yes—
159C2×C4×C89C2×Q1612yes—
160C2×C4×C89#13514yes—
161C2×C4×C89C23×C411yescharacteristic
162C2×C4×C89C22×D411yescharacteristic
163C2×C4×C89C22×D411yescharacteristic
164C2×Dic89—24no—
165C2×Dic89—24no—
166C2×Dic89—44no—
167C2×Dic89—44no—
168Dic178—44no—
169Dic178—44no—
170Dic178—44no—
171Dic178—44no—
172C8×C89—44no—
173#10623494—44no—
174C22×C89—28no—
175C22×C89—22no—
176C22×C89—22no—
177C22×C89#41312yes—
178C22×C89C2×#10314yes—
179C22×C89C2×#10312yes—
180C22×C89#41612yes—
181C22×C89C22×C22⋊C411yescharacteristic
182C4×C89—21no—
183C4×C89—21no—
184C4×C89—22no—
185C4×C89—22no—
186C4×C89C2×#10314yes—
187C4×C89C2×#10312yes—
188C4×C89#41612yes—
189C4×C89C22×SD1611yescharacteristic
190C4×C89C22×Q1611yescharacteristic
191C4×C89C2×#13512yes—
192Dic89—44no—
193Dic89—44no—
194C2×#1542—891nomaximal, Sylow
195C2×C89—24no—
196C2×C89#154214yescomplemented
197C2×C89C2×#41311yescharacteristic
198C2×C89C22×#10311yescharacteristic
199C2×C89C2×#41611yescharacteristic
200C2×#533—891no—
201C2×#431D8911yescharacteristic
202C22×C4⋊C8—891no—
203#1542—898no—
204C2×#333—892no—
205C2×#332—892no—
206C89C2×#154211yescharacteristic, complemented, Sylow
207C23×C8—1781no—
208#533—894no—
209#533—894no—
210#533—1782no—
211#533—1782no—
212C2×C4⋊Q8—891no—
213C2×C4⋊Q8—891no—
214C2×#125—1781no—
215C2×C22⋊Q8—892no—
216C2×C22⋊Q8—1781no—
217C2×C4×Q8—892no—
218C2×C4×Q8—1781no—
219C2×#117—1781no—
220C22×C42C2×D8911yescharacteristic
221#431—22no—
222#431C2×D8914yes—
223C2×C4⋊C8—892no—
224C2×C4⋊C8—894no—
225C2×C4⋊C8—1781no—
226C2×C4⋊C8—1782no—
227C2×C4⋊C8C2×D8912yes—
228C2×C22⋊C8—21no—
229C2×C4×C8—21no—
230#333—898no—
231#332—898no—
232C22×Q8—892no—
233C22×Q8—1781no—
234C23×C4C4×D8911yescharacteristic
235C23×C4D35611yescharacteristic
236C23×C4C22⋊D8911yescharacteristic
237C22×C8—22no—
238C22×C8—3564no—
239C22×C8—1782no—
240C22×C8—1784no—
241C4⋊Q8—892no—
242C4⋊Q8—892no—
243C4⋊Q8—892no—
244C4⋊Q8—892no—
245C4⋊Q8—1781no—
246C4⋊Q8—1781no—
247C4⋊Q8—1781no—
248C4⋊Q8—1781no—
249#125—1784no—
250#125—1784no—
251C22⋊Q8—898no—
252C22⋊Q8—1784no—
253C22⋊Q8—1784no—
254C22⋊Q8—1784no—
255C4×Q8—898no—
256C4×Q8—1784no—
257C4×Q8—1784no—
258C4×Q8—1784no—
259#117—1784no—
260#117—1784no—
261C2×C4⋊C4—892no—
262C2×C4⋊C4—1782no—
263C2×C4⋊C4—1782no—
264C2×C4⋊C4—1781no—
265C2×C4⋊C4—1781no—
266C2×C4⋊C4—1781no—
267C2×C22⋊C4—1782no—
268C2×C42—1782no—
269C2×C42C4×D8912yes—
270C2×C42C4×D8911yescharacteristic
271C2×C42D35611yescharacteristic
272C2×C42D35612yes—
273C2×C42C22⋊D8912yes—
274C2×C42C22⋊D8911yescharacteristic
275C2×C42C22×D8911yescharacteristic
276C2×C42C22×D8912yes—
277C4⋊C8—22no—
278C4⋊C8—894no—
279C4⋊C8—1784no—
280C4⋊C8—1782no—
281C4⋊C8C22×D8914yes—
282C22⋊C8—24no—
283C4×C8—24no—
284C24#1308355111yescharacteristic
285C2×Q8—894no—
286C2×Q8—3564no—
287C2×Q8—3564no—
288C2×Q8—1782no—
289C2×Q8—1782no—
290C2×Q8—1782no—
291C22×C4—24no—
292C22×C4—42no—
293C22×C4—1782no—
294C22×C4—1782no—
295C22×C4#1308355111yescharacteristic
296C22×C4#1308355112yes—
297C22×C4#1308355111yescharacteristic
298C22×C4#1308355112yes—
299C22×C4#1308355112yes—
300C22×C4#1308355111yescharacteristic
301C22×C4#1308356314yes—
302C22×C4Dic35614yes—
303C22×C4C2×C4×D8911yescharacteristic
304C22×C4C2×C4×D8912yes—
305C22×C4C2×C22⋊D8912yes—
306C22×C4C2×C22⋊D8911yescharacteristic
307C22×C4C2×D35611yescharacteristic
308C22×C4C2×D35612yes—
309C2×C8—24no—
310C2×C8—44no—
311C2×C8—3568no—
312C2×C8—3564no—
313C2×C8—1784no—
314C4⋊C4—894no—
315C4⋊C4—1782no—
316C4⋊C4—1782no—
317C4⋊C4—1782no—
318C4⋊C4—1782no—
319C4⋊C4—1782no—
320C4⋊C4—1782no—
321C4⋊C4—1788no—
322C4⋊C4—1788no—
323C4⋊C4—1782no—
324C22⋊C4—1788no—
325C42—1788no—
326C42#1308355112yes—
327C42#1308355112yes—
328C42#1308355112yes—
329C42C2×C4×D8912yes—
330C42C2×C4×D8911yescharacteristic
331C42C2×C22⋊D8912yes—
332C42C2×C22⋊D8911yescharacteristic
333C42C2×D35612yes—
334C42C2×D35611yescharacteristic
335C42C23×D8911yescharacteristic
336C23—22no—
337C23—22no—
338C23#1566793714yes—
339C23C2×#1308355112yes—
340C23C2×#1308355111yescharacteristic
341Q8—3564no—
342Q8—3564no—
343Q8—3564no—
344Q8—3564no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—24no—
349C2×C4—24no—
350C2×C4—42no—
351C2×C4—42no—
352C2×C4—3564no—
353C2×C4—3564no—
354C2×C4—1784no—
355C2×C4—1784no—
356C2×C4#1566793718yes—
357C2×C4#1566793714yes—
358C2×C4C2×#1308355112yes—
359C2×C4C2×#1308355112yes—
360C2×C4C2×#1308355111yescharacteristic
361C2×C4C2×#1308355112yes—
362C2×C4C2×#1308355111yescharacteristic
363C2×C4C2×#1308355111yescharacteristic
364C2×C4C2×#1308356314yes—
365C2×C4C2×#1308356312yes—
366C2×C4C2×Dic35614yes—
367C2×C4C2×Dic35612yes—
368C2×C4#1566803214yes—
369C2×C4C22×C4×D8911yescharacteristic
370C2×C4C22×C22⋊D8911yescharacteristic
371C2×C4C22×D35611yescharacteristic
372C8—44no—
373C8—3564no—
374C22—28no—
375C22—22no—
376C22—22no—
377C22#1915158012yes—
378C22C2×#1566793714yes—
379C22C2×#1566793712yes—
380C22#1915159212yes—
381C22C22×#1308355111yescharacteristic
382C4—21no—
383C4—21no—
384C4—22no—
385C4—22no—
386C4—3564no—
387C4—3564no—
388C4C2×#1566793712yes—
389C4C2×#1566793714yes—
390C4#1915159212yes—
391C4C22×#1308356311yescharacteristic
392C4C22×Dic35611yescharacteristic
393C4C2×#1566803212yes—
394C2—24no—
395C2#2601890714yesdirect product factor
396C2C2×#1915158011yescharacteristic
397C2C22×#1566793711yescharacteristic
398C2C2×#1915159211yescharacteristic
subgroupG/H
centerC22×C4#13083551
commutatorC2×C4×C89C23×C4
FrattiniC42C23×D89
FittingC2×#431×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC24×C89C22⋊C4
cosocleC42×C89C24
hypercenterC2×#431D89
hypocenterC89C2×#1542
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
3. #26018907C2direct (N × H)
4. C2×#19151346C2semidirect
5. C2×#19151345C2semidirect
24. #19151346C22semidirect
25. #19151345C22semidirect
196. C2×C89#1542semidirect
206. C89C2×#1542semidirect
395. C2#26018907direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191521552
C22×C4⋊#106234942
#260189072
C2×#191513462
C2×#191513452
C2×#431×C892
C2×#154289