Finite Group Databasebeta

← C2×#26018188 #36463547

Subgroups — C2×#26018188 #36463547

Order 22784.

626 conjugacy classes of subgroups.

The subgroup lattice has 358 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151380C212yesmaximal, complemented
2#26018188C214yesmaximal, direct product factor
3C2×#407×C89C211yesmaximal, characteristic
4C2×#15667952—22no—
5#19151380—22no—
6#19151380C2214yescomplemented
7C24×C4×C89C411yescharacteristic
8C22×M16×C89C411yescharacteristic
9C22×M16×C89C2211yescharacteristic
10#407×C89—22no—
11#407×C89C412yes—
12#407×C89C2212yes—
13C2×C22⋊C8×C89—22no—
14#15667952—24no—
15#15667952—42no—
16C2×#13083549—42no—
17C25×C89C811yescharacteristic
18C23×C4×C89—21no—
19C23×C4×C89—21no—
20C23×C4×C89—21no—
21C23×C4×C89—21no—
22C23×C4×C89—41no—
23C23×C4×C89—41no—
24C23×C4×C89—41no—
25C23×C4×C89—41no—
26C23×C4×C89C811yescharacteristic
27C23×C4×C89C812yes—
28C23×C4×C89C2×C411yescharacteristic
29C23×C4×C89C2×C412yes—
30C2×M16×C89—21no—
31C2×M16×C89—41no—
32C2×M16×C89—41no—
33C2×M16×C89—41no—
34C2×M16×C89—41no—
35C2×M16×C89C2×C412yes—
36C2×M16×C89C2×C411yescharacteristic
37C2×M16×C89D412yes—
38C2×M16×C89C2311yescharacteristic
39C22×C8×C89—21no—
40C22×C8×C89D412yes—
41C22⋊C8×C89—24no—
42C22⋊C8×C89—24no—
43#13083549—44no—
44C24×C89—21no—
45C24×C89—21no—
46C24×C89—41no—
47C24×C89—41no—
48C24×C89—44no—
49C24×C89C2×C811yescharacteristic
50C24×C89C2×C812yes—
51C22×C4×C89—21no—
52C22×C4×C89—21no—
53C22×C4×C89—21no—
54C22×C4×C89—21no—
55C22×C4×C89—21no—
56C22×C4×C89—21no—
57C22×C4×C89—22no—
58C22×C4×C89—22no—
59C22×C4×C89—22no—
60C22×C4×C89—22no—
61C22×C4×C89—42no—
62C22×C4×C89—42no—
63C22×C4×C89—42no—
64C22×C4×C89—42no—
65C22×C4×C89—42no—
66C22×C4×C89—42no—
67C22×C4×C89—42no—
68C22×C4×C89—42no—
69C22×C4×C89—42no—
70C22×C4×C89—42no—
71C22×C4×C89—41no—
72C22×C4×C89—41no—
73C22×C4×C89—41no—
74C22×C4×C89—41no—
75C22×C4×C89—41no—
76C22×C4×C89—41no—
77C22×C4×C89C22⋊C411yescharacteristic
78C22×C4×C89C22⋊C411yescharacteristic
79C22×C4×C89C2×C811yescharacteristic
80C22×C4×C89C2×C812yes—
81C22×C4×C89M1611yescharacteristic
82C22×C4×C89M1611yescharacteristic
83C22×C4×C89C22×C411yescharacteristic
84M16×C89—41no—
85M16×C89—42no—
86M16×C89—41no—
87M16×C89—42no—
88M16×C89—42no—
89C2×C8×C89—22no—
90C2×C8×C89—22no—
91C2×C8×C89—22no—
92C2×C8×C89—41no—
93C2×C8×C89—41no—
94C2×C8×C89C22⋊C412yes—
95C2×C8×C89C2×D412yes—
96C23×C89—24no—
97C23×C89—21no—
98C23×C89—21no—
99C23×C89—22no—
100C23×C89—42no—
101C23×C89—42no—
102C23×C89—44no—
103C23×C89—42no—
104C23×C89—42no—
105C23×C89—44no—
106C23×C89—44no—
107C23×C89—48no—
108C23×C89—44no—
109C23×C89—41no—
110C23×C89—41no—
111C23×C89C22⋊C811yescharacteristic
112C23×C89C22⋊C811yescharacteristic
113C23×C89C22×C811yescharacteristic
114C2×C4×C89—21no—
115C2×C4×C89—21no—
116C2×C4×C89—21no—
117C2×C4×C89—21no—
118C2×C4×C89—21no—
119C2×C4×C89—21no—
120C2×C4×C89—21no—
121C2×C4×C89—21no—
122C2×C4×C89—21no—
123C2×C4×C89—21no—
124C2×C4×C89—22no—
125C2×C4×C89—44no—
126C2×C4×C89—44no—
127C2×C4×C89—42no—
128C2×C4×C89—41no—
129C2×C4×C89—41no—
130C2×C4×C89—42no—
131C2×C4×C89—42no—
132C2×C4×C89—42no—
133C2×C4×C89—42no—
134C2×C4×C89—42no—
135C2×C4×C89C22⋊C811yescharacteristic
136C2×C4×C89C22⋊C811yescharacteristic
137C2×C4×C89#9911yescharacteristic
138C2×C4×C89#9911yescharacteristic
139C2×C4×C89#10011yescharacteristic
140C2×C4×C89#10011yescharacteristic
141C2×C4×C89C2×C22⋊C411yescharacteristic
142C2×C4×C89C2×M1611yescharacteristic
143C8×C89—22no—
144C8×C89—22no—
145C8×C89—42no—
146C22×C89—22no—
147C22×C89—24no—
148C22×C89—21no—
149C22×C89—21no—
150C22×C89—42no—
151C22×C89—44no—
152C22×C89—42no—
153C22×C89—41no—
154C22×C89—41no—
155C22×C89—44no—
156C22×C89—48no—
157C22×C89—44no—
158C22×C89—42no—
159C22×C89—42no—
160C22×C89—44no—
161C22×C89#32311yescharacteristic
162C22×C89#32311yescharacteristic
163C22×C89C2×C22⋊C811yescharacteristic
164C4×C89—21no—
165C4×C89—21no—
166C4×C89—42no—
167C4×C89#32311yescharacteristic
168C4×C89#32311yescharacteristic
169C4×C89C2×#9911yescharacteristic
170C4×C89C2×#10011yescharacteristic
171C2×#1320—891nomaximal, Sylow
172C2×C89—21no—
173C2×C89—21no—
174C2×C89—44no—
175C2×C89—41no—
176C2×C89—41no—
177C2×C89#132012yescomplemented
178C2×C89C2×#32311yescharacteristic
179C2×#407D8911yescharacteristic
180C2×#349—892no—
181#1320—894no—
182C89C2×#132011yescharacteristic, complemented, Sylow
183C24×C4Dic8911yescharacteristic
184C22×M16Dic8911yescharacteristic
185C22×M16C2×D8911yescharacteristic
186C2×M32—1782no—
187#407—22no—
188#407Dic8912yes—
189#407C2×D8912yes—
190C2×C22⋊C8—22no—
191#349—894no—
192#349—1782no—
193C25#1062349411yescharacteristic
194C23×C4—21no—
195C23×C4—21no—
196C23×C4—21no—
197C23×C4—21no—
198C23×C4—41no—
199C23×C4—41no—
200C23×C4—41no—
201C23×C4—41no—
202C23×C4#1062349411yescharacteristic
203C23×C4#1062349412yes—
204C23×C4C2×Dic8911yescharacteristic
205C23×C4C2×Dic8912yes—
206C2×M16—21no—
207C2×M16—41no—
208C2×M16—41no—
209C2×M16—41no—
210C2×M16—41no—
211C2×M16C2×Dic8912yes—
212C2×M16C2×Dic8911yescharacteristic
213C2×M16C22⋊D8912yes—
214C2×M16C22×D8911yescharacteristic
215C22×C8—21no—
216C22×C8C22⋊D8912yes—
217M32—3562no—
218M32—1784no—
219C2×C16—3562no—
220C22⋊C8—24no—
221C22⋊C8—24no—
222C24—21no—
223C24—21no—
224C24—41no—
225C24—41no—
226C24—44no—
227C24C2×#1062349411yescharacteristic
228C24C2×#1062349412yes—
229C22×C4—21no—
230C22×C4—21no—
231C22×C4—21no—
232C22×C4—21no—
233C22×C4—21no—
234C22×C4—21no—
235C22×C4—22no—
236C22×C4—22no—
237C22×C4—22no—
238C22×C4—22no—
239C22×C4—42no—
240C22×C4—42no—
241C22×C4—42no—
242C22×C4—42no—
243C22×C4—42no—
244C22×C4—42no—
245C22×C4—42no—
246C22×C4—42no—
247C22×C4—42no—
248C22×C4—42no—
249C22×C4—41no—
250C22×C4—41no—
251C22×C4—41no—
252C22×C4—41no—
253C22×C4—41no—
254C22×C4—41no—
255C22×C4C22⋊Dic8911yescharacteristic
256C22×C4C22⋊Dic8911yescharacteristic
257C22×C4C2×#1062349411yescharacteristic
258C22×C4C2×#1062349412yes—
259C22×C4#1308355811yescharacteristic
260C22×C4#1308355811yescharacteristic
261C22×C4C22×Dic8911yescharacteristic
262M16—41no—
263M16—42no—
264M16—41no—
265M16—42no—
266M16—42no—
267C2×C8—22no—
268C2×C8—22no—
269C2×C8—22no—
270C2×C8—41no—
271C2×C8—41no—
272C2×C8C22⋊Dic8912yes—
273C2×C8C2×C22⋊D8912yes—
274C16—3564no—
275C23—24no—
276C23—22no—
277C23—21no—
278C23—21no—
279C23—42no—
280C23—42no—
281C23—44no—
282C23—42no—
283C23—42no—
284C23—44no—
285C23—44no—
286C23—48no—
287C23—44no—
288C23—41no—
289C23—41no—
290C23C22⋊#1062349411yescharacteristic
291C23C22⋊#1062349411yescharacteristic
292C23C22×#1062349411yescharacteristic
293C2×C4—21no—
294C2×C4—21no—
295C2×C4—21no—
296C2×C4—21no—
297C2×C4—21no—
298C2×C4—21no—
299C2×C4—21no—
300C2×C4—21no—
301C2×C4—21no—
302C2×C4—21no—
303C2×C4—22no—
304C2×C4—44no—
305C2×C4—44no—
306C2×C4—42no—
307C2×C4—41no—
308C2×C4—41no—
309C2×C4—42no—
310C2×C4—42no—
311C2×C4—42no—
312C2×C4—42no—
313C2×C4—42no—
314C2×C4C22⋊#1062349411yescharacteristic
315C2×C4C22⋊#1062349411yescharacteristic
316C2×C4#1566792711yescharacteristic
317C2×C4#1566792711yescharacteristic
318C2×C4#1566792911yescharacteristic
319C2×C4#1566792911yescharacteristic
320C2×C4C2×C22⋊Dic8911yescharacteristic
321C2×C4C2×#1308355811yescharacteristic
322C8—22no—
323C8—22no—
324C8—42no—
325C22—22no—
326C22—24no—
327C22—21no—
328C22—21no—
329C22—41no—
330C22—41no—
331C22—42no—
332C22—44no—
333C22—42no—
334C22—44no—
335C22—44no—
336C22—48no—
337C22—44no—
338C22—42no—
339C22—42no—
340C22#1915132211yescharacteristic
341C22#1915132211yescharacteristic
342C22C2×C22⋊#1062349411yescharacteristic
343C4—21no—
344C4—21no—
345C4—42no—
346C4#1915132211yescharacteristic
347C4#1915132211yescharacteristic
348C4C2×#1566792711yescharacteristic
349C4C2×#1566792911yescharacteristic
350C2—21no—
351C2—21no—
352C2—44no—
353C2—41no—
354C2—41no—
355C2#2601818812yesdirect product factor
356C2C2×#1915132211yescharacteristic
subgroupG/H
centerC2×C4#15667927
commutatorC23×C89C22×C8
FrattiniC2×M16C22×D89
FittingC2×#407×C89C2
socleC22×C89#323
prime radicalC25×C89C8
cosocleC2×M16×C89C23
hypercenterC2×#407D89
hypocenterC89C2×#1320
LCSG ▷ C23×C89 ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×M16 ◁ C2×#407

Complements

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

NH ≅ G/Ntype
1. C2×#19151380C2semidirect
2. #26018188C2direct (N × H)
6. #19151380C22semidirect
177. C2×C89#1320semidirect
182. C89C2×#1320semidirect
355. C2#26018188direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191513802
#260181882
C2×#407×C892
C2×#132089