Finite Group Databasebeta

← C2×#26021245 #36559093

Subgroups — C2×#26021245 #36559093

Order 22784.

1126 conjugacy classes of subgroups.

The subgroup lattice has 310 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668004C211yesmaximal, characteristic
2C2×#19151622C211yesmaximal, characteristic
3#26021245C218yesmaximal, direct product factor
4C2×#19151366C214yesmaximal
5C2×C4×M16×C89C211yesmaximal, characteristic
6C22×#13083558C2212yes—
7C2×#15668004—22no—
8C2×#15668004—22no—
9C2×#15668004—21no—
10C2×#15668004—21no—
11C2×#15668004—22no—
12C2×#15668004C414yes—
13C2×#15668004C2214yes—
14C22×C4⋊Dic89C2212yes—
15C22×#13083553C414yes—
16#19151622—22no—
17#19151622C2214yes—
18C2×C4⋊#10623494—22no—
19#19151366C22116yes—
20C22×M16×C89C2212yes—
21C22×C42×C89C2211yescharacteristic
22C4×M16×C89—22no—
23C4×M16×C89C2214yes—
24C2×#97×C89—21no—
25C2×C4×C8×C89—21no—
26C23×Dic89C2×C414yes—
27C2×#13083558—22no—
28C2×#13083558—28no—
29C2×#13083558C2314yes—
30C22×#10623494—22no—
31#15668004—28no—
32#15668004—24no—
33#15668004—24no—
34#15668004—24no—
35#15668004—24no—
36#15668004—28no—
37C2×C4⋊Dic89—22no—
38C2×C4⋊Dic89—22no—
39C2×C4⋊Dic89—22no—
40C2×C4⋊Dic89—22no—
41C2×C4⋊Dic89C2×C414yes—
42C2×C4⋊Dic89C2314yes—
43C2×#13083553—24no—
44C2×#13083553—24no—
45C2×#13083553—28no—
46C2×#13083553C2×C4116yes—
47C4⋊#10623494—28no—
48C23×C4×C89C2×C412yes—
49C23×C4×C89C2311yescharacteristic
50C2×M16×C89—22no—
51C2×M16×C89—24no—
52C2×M16×C89Q818yes—
53C2×M16×C89C2314yes—
54C22×C8×C89—22no—
55C2×C42×C89C2×C412yes—
56C2×C42×C89D412yes—
57C2×C42×C89D412yes—
58C2×C42×C89D411yescharacteristic
59C2×C42×C89D411yescharacteristic
60C2×C42×C89D412yes—
61C2×C42×C89C2312yes—
62#97×C89—24no—
63C4×C8×C89—24no—
64C22×Dic89—24no—
65C22×Dic89—24no—
66C22×Dic89—48no—
67C22×Dic89C22×C418yes—
68#13083558—28no—
69#13083558—44no—
70C2×#10623494—24no—
71C2×#10623494—44no—
72C4⋊Dic89—24no—
73C4⋊Dic89—24no—
74C4⋊Dic89—24no—
75C4⋊Dic89—24no—
76#13083553—216no—
77#13083553—216no—
78C24×C89C22×C411yescharacteristic
79C22×C4×C89—44no—
80C22×C4×C89C22⋊C412yes—
81C22×C4×C89C22⋊C412yes—
82C22×C4×C89C22⋊C414yes—
83C22×C4×C89C22×C414yes—
84C22×C4×C89C22×C411yescharacteristic
85C22×C4×C89C2×D411yescharacteristic
86C22×C4×C89C2×D411yescharacteristic
87C22×C4×C89C2×D411yescharacteristic
88C22×C4×C89C2×D411yescharacteristic
89C22×C4×C89C2×Q814yes—
90C22×C4×C89#4114yes—
91C22×C4×C89C2411yescharacteristic
92M16×C89—28no—
93M16×C89—24no—
94M16×C89C2×Q818yes—
95C2×C8×C89—28no—
96C2×C8×C89—24no—
97C42×C89C22⋊C414yes—
98C42×C89C22⋊C412yes—
99C42×C89C22⋊C412yes—
100C42×C89C2×D412yes—
101C42×C89C2×D412yes—
102C42×C89C2×D414yes—
103C23×C89—24no—
104C23×C89C2×C22⋊C411yescharacteristic
105C23×C89C2×C22⋊C411yescharacteristic
106C23×C89C4×Q814yes—
107C23×C89C23×C411yescharacteristic
108C2×C4×C89—24no—
109C2×C4×C89—24no—
110C2×C4×C89—44no—
111C2×C4×C89—44no—
112C2×C4×C89C2×C22⋊C414yes—
113C2×C4×C89C2×C22⋊C414yes—
114C2×C4×C89C2×C22⋊C411yescharacteristic
115C2×C4×C89C2×C22⋊C411yescharacteristic
116C2×C4×C89C4×Q814yes—
117C2×C4×C89C22⋊Q814yes—
118C2×C4×C89C22⋊Q814yes—
119C2×C4×C89#12412yes—
120C2×C4×C89#12412yes—
121C2×C4×C89C4⋊Q812yes—
122C2×C4×C89C4⋊Q812yes—
123C2×C4×C89C22×D411yescharacteristic
124C2×C4×C89C22×D411yescharacteristic
125C2×C4×C89C22×Q812yes—
126C2×C4×C89C2×#4112yes—
127C2×Dic89—28no—
128C2×Dic89—48no—
129C2×Dic89—48no—
130C2×Dic89—48no—
131C8×C89—28no—
132#10623494—44no—
133C22×C89—22no—
134C22×C89—22no—
135C22×C89—28no—
136C22×C89#39112yes—
137C22×C89#39112yes—
138C22×C89#41314yes—
139C22×C89C22×C22⋊C411yescharacteristic
140C22×C89C2×C4×Q812yes—
141C4×C89—24no—
142C4×C89—24no—
143C4×C89#39112yes—
144C4×C89#39112yes—
145C4×C89C2×C22⋊Q812yes—
146C4×C89C2×#12411yescharacteristic
147C4×C89C2×C4⋊Q811yescharacteristic
148Dic89—48no—
149C2×#1998—891nomaximal, Sylow
150C2×C89—22no—
151C2×C89—22no—
152C2×C89#199814yescomplemented
153C2×C89C2×#39111yescharacteristic
154C2×C89C2×#41312yes—
155C22×#125—891no—
156C2×#423—891no—
157C2×C4×M16D8911yescharacteristic
158#1998—898no—
159C2×#343—894no—
160C89C2×#199811yescharacteristic, complemented, Sylow
161C22×M16—892no—
162C22×M16C2×D8912yes—
163C2×#125—894no—
164C2×#125—894no—
165C2×#125—1782no—
166C2×#125—1782no—
167C2×#125—1781no—
168C2×#125—1781no—
169C2×#125—1782no—
170C22×C4⋊C4—894no—
171C22×C4⋊C4—892no—
172C22×C42C2×D8911yescharacteristic
173#423—894no—
174#423—1782no—
175C2×C4⋊C8—1782no—
176C4×M16—22no—
177C4×M16C2×D8914yes—
178C2×#97—21no—
179C2×C4×C8—21no—
180#343—8916no—
181C23×C4—894no—
182C23×C4C4×D8912yes—
183C23×C4C22×D8911yescharacteristic
184C2×M16—22no—
185C2×M16—24no—
186C2×M16—894no—
187C2×M16—1788no—
188C2×M16—1782no—
189C2×M16Dic17818yes—
190C2×M16C22×D8914yes—
191C22×C8—22no—
192C22×C8—1782no—
193#125—1788no—
194#125—1784no—
195#125—1784no—
196#125—1784no—
197#125—1784no—
198#125—1788no—
199C2×C4⋊C4—8916no—
200C2×C4⋊C4—894no—
201C2×C4⋊C4—894no—
202C2×C4⋊C4—1788no—
203C2×C4⋊C4—1784no—
204C2×C4⋊C4—1784no—
205C2×C4⋊C4—1782no—
206C2×C4⋊C4—1782no—
207C2×C4⋊C4—1782no—
208C2×C4⋊C4—1782no—
209C2×C42C4×D8912yes—
210C2×C42D35612yes—
211C2×C42D35612yes—
212C2×C42C22⋊D8911yescharacteristic
213C2×C42C22⋊D8911yescharacteristic
214C2×C42C22⋊D8912yes—
215C2×C42C22×D8912yes—
216C4⋊C8—1788no—
217#97—24no—
218C4×C8—24no—
219C24C2×C4×D8911yescharacteristic
220C22×C4—44no—
221C22×C4—898no—
222C22×C4—3568no—
223C22×C4—1784no—
224C22×C4—1784no—
225C22×C4#1308355112yes—
226C22×C4#1308355112yes—
227C22×C4#1308355114yes—
228C22×C4C2×C4×D8914yes—
229C22×C4C2×C4×D8911yescharacteristic
230C22×C4C2×C22⋊D8911yescharacteristic
231C22×C4C2×C22⋊D8911yescharacteristic
232C22×C4C2×D35611yescharacteristic
233C22×C4C2×D35611yescharacteristic
234C22×C4C2×Dic17814yes—
235C22×C4#1308357414yes—
236C22×C4C23×D8911yescharacteristic
237M16—28no—
238M16—24no—
239M16—3564no—
240M16—1788no—
241M16C2×Dic17818yes—
242C2×C8—28no—
243C2×C8—24no—
244C2×C8—3564no—
245C2×C8—1784no—
246C4⋊C4—1784no—
247C4⋊C4—1784no—
248C4⋊C4—17816no—
249C4⋊C4—17816no—
250C4⋊C4—1784no—
251C4⋊C4—1784no—
252C42#1308355114yes—
253C42#1308355112yes—
254C42#1308355112yes—
255C42C2×C22⋊D8912yes—
256C42C2×C22⋊D8912yes—
257C42C2×D35614yes—
258C23—24no—
259C23C2×#1308355111yescharacteristic
260C23C2×#1308355111yescharacteristic
261C23C4×Dic17814yes—
262C23C22×C4×D8911yescharacteristic
263C2×C4—24no—
264C2×C4—24no—
265C2×C4—44no—
266C2×C4—44no—
267C2×C4—3568no—
268C2×C4—3568no—
269C2×C4—3568no—
270C2×C4—1788no—
271C2×C4C2×#1308355114yes—
272C2×C4C2×#1308355114yes—
273C2×C4C2×#1308355111yescharacteristic
274C2×C4C2×#1308355111yescharacteristic
275C2×C4C4×Dic17814yes—
276C2×C4#1566799114yes—
277C2×C4#1566799114yes—
278C2×C4#1566800012yes—
279C2×C4#1566800012yes—
280C2×C4#1566801212yes—
281C2×C4#1566801212yes—
282C2×C4C22×C22⋊D8911yescharacteristic
283C2×C4C22×D35611yescharacteristic
284C2×C4C22×Dic17812yes—
285C2×C4C2×#1308357412yes—
286C8—28no—
287C8—3564no—
288C22—28no—
289C22—22no—
290C22—22no—
291C22#1915150412yes—
292C22#1915150412yes—
293C22#1915158014yes—
294C22C22×#1308355111yescharacteristic
295C22C2×C4×Dic17812yes—
296C4—24no—
297C4—24no—
298C4—3568no—
299C4#1915150412yes—
300C4#1915150412yes—
301C4C2×#1566799112yes—
302C4C2×#1566800011yescharacteristic
303C4C2×#1566801211yescharacteristic
304C2—22no—
305C2—22no—
306C2#2602124514yesdirect product factor
307C2C2×#1915150411yescharacteristic
308C2C2×#1915158012yes—
subgroupG/H
centerC23C2×#13083551
commutatorC23×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×C4×M16×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC24×C89C22×C4
cosocleC22×C4×C89C24
hypercenterC2×C4×M16D89
hypocenterC89C2×#1998
LCSG ▷ C23×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
3. #26021245C2direct (N × H)
152. C2×C89#1998semidirect
160. C89C2×#1998semidirect
306. C2#26021245direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680042
C2×#191516222
#260212452
C2×#191513662
C2×C4×M16×C892
C2×#199889