Finite Group Databasebeta

← C2×#26018937 #36522774

Subgroups — C2×#26018937 #36522774

Order 22784.

1246 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151651C211yesmaximal, characteristic
2C2×#19151622C211yesmaximal, characteristic
3#26018937C218yesmaximal, direct product factor
4C2×#19151344C214yesmaximal, complemented
5C22×C4⋊Q8×C89C211yesmaximal, characteristic
6C22×#13083558—21no—
7#19151651—22no—
8#19151651C2214yes—
9#19151622—22no—
10#19151622C2214yes—
11C2×C4⋊#10623494—21no—
12C2×C4⋊#10623494C2212yes—
13C2×C4⋊#10623494C2212yes—
14C2×C22⋊#10623494—21no—
15C2×C4×#10623494—21no—
16#19151344C22116yescomplemented
17C23×Q8×C89—21no—
18C2×C4⋊Q8×C89—21no—
19C2×C4⋊Q8×C89—22no—
20C2×C4⋊Q8×C89—22no—
21C2×C4⋊Q8×C89—21no—
22C2×C4⋊Q8×C89C412yes—
23C2×C4⋊Q8×C89C414yes—
24C2×C4⋊Q8×C89C2212yes—
25C2×C4⋊Q8×C89C2214yes—
26C22×C4⋊C4×C89—21no—
27C22×C4⋊C4×C89C412yes—
28C22×C42×C89C2211yescharacteristic
29C2×#13083558—24no—
30C2×#13083558—44no—
31C22×#10623494—22no—
32C22×#10623494—22no—
33C4⋊#10623494—24no—
34C4⋊#10623494—22no—
35C4⋊#10623494—22no—
36C4⋊#10623494C2314yes—
37C4⋊#10623494C2314yes—
38C22⋊#10623494—24no—
39C4×#10623494—24no—
40C22×Q8×C89—24no—
41C22×Q8×C89—22no—
42C22×Q8×C89—24no—
43C22×Q8×C89—22no—
44C22×Q8×C89—48no—
45C23×C4×C89—22no—
46C23×C4×C89C2×C411yescharacteristic
47C23×C4×C89D411yescharacteristic
48C23×C4×C89D411yescharacteristic
49C4⋊Q8×C89—24no—
50C4⋊Q8×C89—24no—
51C4⋊Q8×C89—24no—
52C4⋊Q8×C89—24no—
53C4⋊Q8×C89—22no—
54C4⋊Q8×C89—22no—
55C4⋊Q8×C89—24no—
56C4⋊Q8×C89C2×C414yes—
57C4⋊Q8×C89C2×C418yes—
58C4⋊Q8×C89C2314yes—
59C2×C4⋊C4×C89—24no—
60C2×C4⋊C4×C89—22no—
61C2×C4⋊C4×C89—24no—
62C2×C4⋊C4×C89—22no—
63C2×C4⋊C4×C89—22no—
64C2×C4⋊C4×C89—24no—
65C2×C4⋊C4×C89C2×C414yes—
66C2×C4⋊C4×C89C2×C418yes—
67C2×C42×C89C2×C412yes—
68C2×C42×C89C2×C411yescharacteristic
69C2×C42×C89D411yescharacteristic
70C2×C42×C89D412yes—
71C2×C42×C89D412yes—
72C2×C42×C89D411yescharacteristic
73C2×C42×C89C2311yescharacteristic
74C2×C42×C89C2312yes—
75#13083558—48no—
76C2×#10623494—24no—
77C2×#10623494—24no—
78C2×#10623494—44no—
79C2×#10623494—44no—
80C24×C89C22⋊C411yescharacteristic
81C2×Q8×C89—28no—
82C2×Q8×C89—24no—
83C2×Q8×C89—24no—
84C2×Q8×C89—48no—
85C2×Q8×C89—416no—
86C2×Q8×C89—416no—
87C2×Q8×C89—48no—
88C22×C4×C89—24no—
89C22×C4×C89—24no—
90C22×C4×C89—28no—
91C22×C4×C89—24no—
92C22×C4×C89—48no—
93C22×C4×C89C22⋊C411yescharacteristic
94C22×C4×C89C22⋊C412yes—
95C22×C4×C89C22⋊C412yes—
96C22×C4×C89C22⋊C411yescharacteristic
97C22×C4×C89C22⋊C412yes—
98C22×C4×C89C22⋊C411yescharacteristic
99C22×C4×C89SD1614yes—
100C22×C4×C89Q1614yes—
101C22×C4×C89C22×C411yescharacteristic
102C22×C4×C89C22×C412yes—
103C22×C4×C89C2×D412yes—
104C22×C4×C89C2×D411yescharacteristic
105C22×C4×C89C2×D412yes—
106C22×C4×C89C2×D411yescharacteristic
107C4⋊C4×C89—28no—
108C4⋊C4×C89—24no—
109C4⋊C4×C89—24no—
110C4⋊C4×C89—28no—
111C4⋊C4×C89—24no—
112C4⋊C4×C89C22×C418yes—
113C42×C89C22⋊C412yes—
114C42×C89C22⋊C412yes—
115C42×C89C22⋊C412yes—
116C42×C89C22×C412yes—
117C42×C89C22×C411yescharacteristic
118C42×C89C2×D412yes—
119C42×C89C2×D412yes—
120C42×C89C2×D411yescharacteristic
121C42×C89C2×D411yescharacteristic
122C42×C89C2411yescharacteristic
123C23×C89—22no—
124C23×C89—22no—
125C23×C89#10314yes—
126C23×C89C2×C22⋊C412yes—
127C23×C89C2×C22⋊C411yescharacteristic
128Q8×C89—416no—
129Q8×C89—48no—
130Q8×C89—48no—
131C2×C4×C89—22no—
132C2×C4×C89—22no—
133C2×C4×C89—24no—
134C2×C4×C89—24no—
135C2×C4×C89—24no—
136C2×C4×C89—24no—
137C2×C4×C89—28no—
138C2×C4×C89—416no—
139C2×C4×C89—48no—
140C2×C4×C89#10114yes—
141C2×C4×C89#10318yes—
142C2×C4×C89#10314yes—
143C2×C4×C89C2×C22⋊C412yes—
144C2×C4×C89C2×C22⋊C411yescharacteristic
145C2×C4×C89C2×C22⋊C412yes—
146C2×C4×C89C2×C22⋊C412yes—
147C2×C4×C89C2×C22⋊C411yescharacteristic
148C2×C4×C89C2×C22⋊C411yescharacteristic
149C2×C4×C89C2×SD1612yes—
150C2×C4×C89C2×SD1614yes—
151C2×C4×C89C2×Q1614yes—
152C2×C4×C89C2×Q1612yes—
153C2×C4×C89AGL(1,ℤ/8)14yes—
154C2×C4×C89C23×C411yescharacteristic
155C2×C4×C89C22×D411yescharacteristic
156C2×C4×C89C22×D411yescharacteristic
157#10623494—44no—
158#10623494—44no—
159C22×C89—28no—
160C22×C89—22no—
161C22×C89—22no—
162C22×C89C2×#10112yes—
163C22×C89C2×#10314yes—
164C22×C89C2×#10312yes—
165C22×C89#41812yes—
166C22×C89C22×C22⋊C411yescharacteristic
167C4×C89—21no—
168C4×C89—21no—
169C4×C89—22no—
170C4×C89—48no—
171C4×C89C2×#10114yes—
172C4×C89C2×#10312yes—
173C4×C89C2×#10314yes—
174C4×C89#41812yes—
175C4×C89C22×SD1611yescharacteristic
176C4×C89C22×Q1611yescharacteristic
177C4×C89C2×AGL(1,ℤ/8)12yes—
178C2×#1549—891nomaximal, Sylow
179C2×C89—24no—
180C2×C89#154914yescomplemented
181C2×C89C22×#10111yescharacteristic
182C2×C89C22×#10311yescharacteristic
183C2×C89C2×#41811yescharacteristic
184C22×C4⋊Q8D8911yescharacteristic
185C2×#431—891no—
186C2×#423—891no—
187#1549—898no—
188C2×#332—894no—
189C89C2×#154911yescharacteristic, complemented, Sylow
190C23×Q8—21no—
191C22×M16—1781no—
192C2×C4⋊Q8—21no—
193C2×C4⋊Q8—21no—
194C2×C4⋊Q8—22no—
195C2×C4⋊Q8—22no—
196C2×C4⋊Q8Dic8914yes—
197C2×C4⋊Q8Dic8912yes—
198C2×C4⋊Q8C2×D8912yes—
199C2×C4⋊Q8C2×D8914yes—
200C22×C4⋊C4—21no—
201C22×C4⋊C4Dic8912yes—
202C22×C42C2×D8911yescharacteristic
203#431—894no—
204#431—1782no—
205#423—894no—
206#423—1782no—
207C2×C4⋊C8—892no—
208C2×C4⋊C8—892no—
209C2×C4⋊C8—1781no—
210C2×C22⋊C8—1781no—
211C2×C4×C8—1781no—
212#332—8916no—
213C22×Q8—24no—
214C22×Q8—22no—
215C22×Q8—24no—
216C22×Q8—22no—
217C22×Q8—48no—
218C23×C4—22no—
219C23×C4C2×Dic8911yescharacteristic
220C23×C4C22⋊D8911yescharacteristic
221C23×C4C22⋊D8911yescharacteristic
222C2×M16—3564no—
223C2×M16—1784no—
224C22×C8—1782no—
225C22×C8—1782no—
226C4⋊Q8—24no—
227C4⋊Q8—24no—
228C4⋊Q8—24no—
229C4⋊Q8—24no—
230C4⋊Q8—22no—
231C4⋊Q8—24no—
232C4⋊Q8—22no—
233C4⋊Q8C2×Dic8914yes—
234C4⋊Q8C2×Dic8918yes—
235C4⋊Q8C22×D8914yes—
236C2×C4⋊C4—24no—
237C2×C4⋊C4—22no—
238C2×C4⋊C4—24no—
239C2×C4⋊C4—22no—
240C2×C4⋊C4—24no—
241C2×C4⋊C4—22no—
242C2×C4⋊C4C2×Dic8918yes—
243C2×C4⋊C4C2×Dic8914yes—
244C2×C42C2×Dic8912yes—
245C2×C42C2×Dic8911yescharacteristic
246C2×C42C22⋊D8911yescharacteristic
247C2×C42C22⋊D8911yescharacteristic
248C2×C42C22⋊D8912yes—
249C2×C42C22⋊D8912yes—
250C2×C42C22×D8911yescharacteristic
251C2×C42C22×D8912yes—
252C4⋊C8—894no—
253C4⋊C8—894no—
254C4⋊C8—1782no—
255C4⋊C8—1782no—
256C4⋊C8—1784no—
257C22⋊C8—1784no—
258C4×C8—1784no—
259C24C22⋊Dic8911yescharacteristic
260C2×Q8—24no—
261C2×Q8—28no—
262C2×Q8—24no—
263C2×Q8—48no—
264C2×Q8—416no—
265C2×Q8—416no—
266C2×Q8—48no—
267C22×C4—24no—
268C22×C4—24no—
269C22×C4—28no—
270C22×C4—24no—
271C22×C4—48no—
272C22×C4C22⋊Dic8912yes—
273C22×C4C22⋊Dic8912yes—
274C22×C4C22⋊Dic8911yescharacteristic
275C22×C4C22⋊Dic8911yescharacteristic
276C22×C4C22⋊Dic8912yes—
277C22×C4C22⋊Dic8911yescharacteristic
278C22×C4#1308356114yes—
279C22×C4#1308356414yes—
280C22×C4C22×Dic8912yes—
281C22×C4C22×Dic8911yescharacteristic
282C22×C4C2×C22⋊D8912yes—
283C22×C4C2×C22⋊D8912yes—
284C22×C4C2×C22⋊D8911yescharacteristic
285C22×C4C2×C22⋊D8911yescharacteristic
286M16—3568no—
287C2×C8—3564no—
288C2×C8—3564no—
289C2×C8—1784no—
290C2×C8—1784no—
291C4⋊C4—24no—
292C4⋊C4—28no—
293C4⋊C4—24no—
294C4⋊C4—24no—
295C4⋊C4—28no—
296C4⋊C4C22×Dic8918yes—
297C42C22⋊Dic8912yes—
298C42C22⋊Dic8912yes—
299C42C22⋊Dic8912yes—
300C42C22×Dic8912yes—
301C42C22×Dic8911yescharacteristic
302C42C2×C22⋊D8912yes—
303C42C2×C22⋊D8911yescharacteristic
304C42C2×C22⋊D8912yes—
305C42C2×C22⋊D8911yescharacteristic
306C42C23×D8911yescharacteristic
307C23—22no—
308C23—22no—
309C23#1566793614yes—
310C23C2×C22⋊Dic8912yes—
311C23C2×C22⋊Dic8911yescharacteristic
312Q8—416no—
313Q8—48no—
314Q8—48no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—24no—
318C2×C4—24no—
319C2×C4—24no—
320C2×C4—24no—
321C2×C4—28no—
322C2×C4—416no—
323C2×C4—48no—
324C2×C4#1566793114yes—
325C2×C4#1566793618yes—
326C2×C4#1566793614yes—
327C2×C4C2×C22⋊Dic8912yes—
328C2×C4C2×C22⋊Dic8911yescharacteristic
329C2×C4C2×C22⋊Dic8912yes—
330C2×C4C2×C22⋊Dic8912yes—
331C2×C4C2×C22⋊Dic8911yescharacteristic
332C2×C4C2×C22⋊Dic8911yescharacteristic
333C2×C4C2×#1308356112yes—
334C2×C4C2×#1308356114yes—
335C2×C4C2×#1308356414yes—
336C2×C4C2×#1308356412yes—
337C2×C4#1566803814yes—
338C2×C4C23×Dic8911yescharacteristic
339C2×C4C22×C22⋊D8911yescharacteristic
340C2×C4C22×C22⋊D8911yescharacteristic
341C8—3564no—
342C8—3564no—
343C22—28no—
344C22—22no—
345C22—22no—
346C22C2×#1566793112yes—
347C22C2×#1566793614yes—
348C22C2×#1566793612yes—
349C22#1915160312yes—
350C22C22×C22⋊Dic8911yescharacteristic
351C4—21no—
352C4—21no—
353C4—22no—
354C4—48no—
355C4C2×#1566793114yes—
356C4C2×#1566793612yes—
357C4C2×#1566793614yes—
358C4#1915160312yes—
359C4C22×#1308356111yescharacteristic
360C4C22×#1308356411yescharacteristic
361C4C2×#1566803812yes—
362C2—24no—
363C2#2601893714yesdirect product factor
364C2C22×#1566793111yescharacteristic
365C2C22×#1566793611yescharacteristic
366C2C2×#1915160311yescharacteristic
subgroupG/H
centerC23C2×C22⋊Dic89
commutatorC2×C4×C89C23×C4
FrattiniC42C23×D89
FittingC22×C4⋊Q8×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC24×C89C22⋊C4
cosocleC42×C89C24
hypercenterC22×C4⋊Q8D89
hypocenterC89C2×#1549
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
3. #26018937C2direct (N × H)
4. C2×#19151344C2semidirect
16. #19151344C22semidirect
180. C2×C89#1549semidirect
189. C89C2×#1549semidirect
363. C2#26018937direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191516512
C2×#191516222
#260189372
C2×#191513442
C22×C4⋊Q8×C892
C2×#154989