Finite Group Databasebeta

← C2×#26018886 #36522465

Subgroups — C2×#26018886 #36522465

Order 22784.

1234 conjugacy classes of subgroups.

The subgroup lattice has 410 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19152148C211yesmaximal, characteristic
2C2×#19151655C211yesmaximal, characteristic, complemented
3#26018886C218yesmaximal, direct product factor
4C2×#19151337C214yesmaximal, complemented
5C2×#432×C89C211yesmaximal, characteristic, complemented
6C22×#13083574C412yes—
7#19152148—22no—
8#19152148—22no—
9#19152148C414yes—
10#19152148C2214yes—
11C2×#15668012C411yescharacteristic
12C2×#15668009C411yescharacteristic
13C2×#15668000C2212yes—
14C2×#15667986—21no—
15C2×#15667986—21no—
16C2×C4×D356—21no—
17C2×C4×D356—21no—
18#19151655—22no—
19#19151655C2214yescomplemented
20C2×C4⋊#10623494—21no—
21C2×C22⋊#10623494—21no—
22C2×#15667923C2212yes—
23#19151337C22116yescomplemented
24C22×C42×C89C2211yescharacteristic
25#432×C89—22no—
26#432×C89C2214yescomplemented
27C2×C4⋊C8×C89—21no—
28C2×C22⋊C8×C89—21no—
29C2×#97×C89C2212yes—
30C2×#13083574—24no—
31C2×#13083574—48no—
32C2×#13083574C2×C418yes—
33C22×Dic178C2×C412yes—
34C22×D356—21no—
35C22×D356—21no—
36C22×D356C2×C412yes—
37C22×C22⋊D89—22no—
38C22×C4×D89—22no—
39C22×#10623494—22no—
40#15668012—22no—
41#15668012C2×C414yes—
42#15668009—22no—
43#15668009C2×C414yes—
44#15668000—22no—
45#15668000—22no—
46#15668000C2×C414yes—
47#15668000C2314yes—
48#15667986—24no—
49#15667986—24no—
50#15667986—24no—
51#15667986—24no—
52C4×D356—24no—
53C4×D356—24no—
54C4×D356—24no—
55C4×D356—24no—
56C2×C4⋊Dic89—21no—
57C2×C4⋊Dic89—21no—
58C2×#13083551—22no—
59C2×#13083551—22no—
60C4⋊#10623494—24no—
61C22⋊#10623494—24no—
62#15667923—22no—
63#15667923C2314yes—
64C23×C4×C89C2×C411yescharacteristic
65C23×C4×C89D411yescharacteristic
66C23×C4×C89D411yescharacteristic
67C22×C8×C89—22no—
68C2×C42×C89C2×C411yescharacteristic
69C2×C42×C89C2×C412yes—
70C2×C42×C89D411yescharacteristic
71C2×C42×C89D412yes—
72C2×C42×C89D412yes—
73C2×C42×C89D411yescharacteristic
74C2×C42×C89C2312yes—
75C2×C42×C89C2311yescharacteristic
76C4⋊C8×C89—24no—
77C22⋊C8×C89—24no—
78#97×C89—22no—
79#97×C89C2314yes—
80C23×D89—22no—
81#13083574—416no—
82#13083574—416no—
83C2×Dic178—22no—
84C2×Dic178—44no—
85C2×Dic178C22×C414yes—
86C2×D356—24no—
87C2×D356—24no—
88C2×D356—22no—
89C2×D356—44no—
90C2×D356—44no—
91C2×D356—44no—
92C2×D356C22×C414yes—
93C2×C22⋊D89—28no—
94C2×C22⋊D89—48no—
95C22×Dic89—22no—
96C2×C4×D89—28no—
97C2×C4×D89—48no—
98C2×#10623494—24no—
99C2×#10623494—44no—
100C4⋊Dic89—24no—
101C4⋊Dic89—24no—
102#13083551—24no—
103#13083551—24no—
104#13083551—24no—
105#13083551—24no—
106C24×C89C22⋊C411yescharacteristic
107C22×C4×C89—24no—
108C22×C4×C89—42no—
109C22×C4×C89—42no—
110C22×C4×C89C22⋊C411yescharacteristic
111C22×C4×C89C22⋊C411yescharacteristic
112C22×C4×C89C22⋊C412yes—
113C22×C4×C89C22⋊C412yes—
114C22×C4×C89C22⋊C412yes—
115C22×C4×C89C22⋊C411yescharacteristic
116C22×C4×C89C22×C411yescharacteristic
117C22×C4×C89C22×C412yes—
118C22×C4×C89C2×D411yescharacteristic
119C22×C4×C89C2×D411yescharacteristic
120C22×C4×C89C2×D412yes—
121C22×C4×C89C2×D412yes—
122C2×C8×C89—24no—
123C2×C8×C89—44no—
124C42×C89C22⋊C412yes—
125C42×C89C22⋊C412yes—
126C42×C89C22⋊C412yes—
127C42×C89C22×C411yescharacteristic
128C42×C89C22×C412yes—
129C42×C89C2×D412yes—
130C42×C89C2×D411yescharacteristic
131C42×C89C2×D412yes—
132C42×C89C2×D411yescharacteristic
133C42×C89C2411yescharacteristic
134C23×C89—22no—
135C23×C89—22no—
136C23×C89—22no—
137C23×C89C2×C22⋊C412yes—
138C23×C89C2×C22⋊C411yescharacteristic
139C22×D89—24no—
140C22×D89—44no—
141C22×D89—44no—
142C22×D89—44no—
143C2×C4×C89—22no—
144C2×C4×C89—22no—
145C2×C4×C89—22no—
146C2×C4×C89—22no—
147C2×C4×C89—22no—
148C2×C4×C89—24no—
149C2×C4×C89—24no—
150C2×C4×C89—42no—
151C2×C4×C89—42no—
152C2×C4×C89—42no—
153C2×C4×C89—42no—
154C2×C4×C89#10014yes—
155C2×C4×C89C2×C22⋊C411yescharacteristic
156C2×C4×C89C2×C22⋊C411yescharacteristic
157C2×C4×C89C2×C22⋊C412yes—
158C2×C4×C89C2×C22⋊C412yes—
159C2×C4×C89C2×C22⋊C411yescharacteristic
160C2×C4×C89C2×C22⋊C412yes—
161C2×C4×C89C23×C411yescharacteristic
162C2×C4×C89C22×D411yescharacteristic
163C2×C4×C89C22×D411yescharacteristic
164C22⋊D89—416no—
165C2×Dic89—24no—
166C2×Dic89—44no—
167D356—44no—
168D356—48no—
169D356—48no—
170D356—44no—
171C4×D89—416no—
172Dic178—44no—
173Dic178—44no—
174C8×C89—44no—
175#10623494—44no—
176C22×C89—22no—
177C22×C89—22no—
178C22×C89—22no—
179C22×C89—44no—
180C22×C89C2×#10012yes—
181C22×C89#42112yes—
182C22×C89#42112yes—
183C22×C89C22×C22⋊C411yescharacteristic
184C2×D89—44no—
185C2×D89—44no—
186C2×D89—44no—
187C2×D89—88no—
188C4×C89—21no—
189C4×C89—21no—
190C4×C89—21no—
191C4×C89—21no—
192C4×C89—22no—
193C4×C89—22no—
194C4×C89—21no—
195C4×C89—21no—
196C4×C89C2×#10014yes—
197Dic89—44no—
198C2×#1536—891nomaximal, Sylow
199C2×C89—42no—
200C2×C89#153614yescomplemented
201C2×C89C22×#10011yescharacteristic
202C2×C89C2×#42111yescharacteristic
203C2×C89C2×#42111yescharacteristic
204D89—84no—
205C2×#532—891no—
206C2×#432—891no—
207C2×#432D8911yescharacteristic, complemented
208#1536—898no—
209C2×#329—894no—
210C89C2×#153611yescharacteristic, complemented, Sylow
211C22×#41—892no—
212#532—894no—
213#532—894no—
214#532—1782no—
215#532—1782no—
216C2×C4⋊Q8—891no—
217C2×#127—891no—
218C2×#124—892no—
219C2×#121—1781no—
220C2×#121—1781no—
221C2×C4×D4—1781no—
222C2×C4×D4—1781no—
223C22×C42C2×D8911yescharacteristic
224#432—22no—
225#432—894no—
226#432—1782no—
227#432C2×D8914yescomplemented
228C2×C4⋊C8—21no—
229C2×C4⋊C8—1781no—
230C2×C22⋊C8—21no—
231C2×C22⋊C8—1781no—
232C2×#97—892no—
233C2×#97C2×D8912yes—
234#329—8916no—
235C2×#41—898no—
236C2×#41—3568no—
237C2×#41—1784no—
238C22×Q8—892no—
239C22×D4—892no—
240C22×D4—1782no—
241C22×D4—1781no—
242C22×D4—1781no—
243C23×C4—1782no—
244C23×C4C4×D8911yescharacteristic
245C23×C4D35611yescharacteristic
246C23×C4C22⋊D8911yescharacteristic
247C22×C8—22no—
248C22×C8—1782no—
249C4⋊Q8—894no—
250C4⋊Q8—1782no—
251#127—894no—
252#127—1782no—
253#124—894no—
254#124—894no—
255#124—1782no—
256#124—1782no—
257#121—1784no—
258#121—1784no—
259#121—1784no—
260#121—1784no—
261C4×D4—1784no—
262C4×D4—1784no—
263C4×D4—1784no—
264C4×D4—1784no—
265C2×C4⋊C4—1781no—
266C2×C4⋊C4—1781no—
267C2×C22⋊C4—1782no—
268C2×C22⋊C4—1782no—
269C2×C42C4×D8911yescharacteristic
270C2×C42C4×D8912yes—
271C2×C42D35611yescharacteristic
272C2×C42D35612yes—
273C2×C42C22⋊D8911yescharacteristic
274C2×C42C22⋊D8912yes—
275C2×C42C22×D8911yescharacteristic
276C2×C42C22×D8912yes—
277C4⋊C8—24no—
278C4⋊C8—1784no—
279C22⋊C8—24no—
280C22⋊C8—1784no—
281#97—22no—
282#97—894no—
283#97—1782no—
284#97C22×D8914yes—
285C24—1782no—
286C24#1308355111yescharacteristic
287#41—35616no—
288#41—35616no—
289C2×Q8—894no—
290C2×Q8—3564no—
291C2×Q8—1782no—
292C2×D4—894no—
293C2×D4—3564no—
294C2×D4—3564no—
295C2×D4—3564no—
296C2×D4—3568no—
297C2×D4—1788no—
298C2×D4—1784no—
299C2×D4—1784no—
300C2×D4—1782no—
301C22×C4—24no—
302C22×C4—42no—
303C22×C4—42no—
304C22×C4—3568no—
305C22×C4—1782no—
306C22×C4—1788no—
307C22×C4#1308355112yes—
308C22×C4#1308355111yescharacteristic
309C22×C4#1308355111yescharacteristic
310C22×C4#1308355112yes—
311C22×C4#1308355112yes—
312C22×C4#1308355111yescharacteristic
313C22×C4C2×C4×D8912yes—
314C22×C4C2×C4×D8911yescharacteristic
315C22×C4C2×C22⋊D8911yescharacteristic
316C22×C4C2×C22⋊D8912yes—
317C22×C4C2×D35611yescharacteristic
318C22×C4C2×D35612yes—
319C2×C8—24no—
320C2×C8—44no—
321C2×C8—3564no—
322C2×C8—1784no—
323C4⋊C4—1784no—
324C4⋊C4—1784no—
325C22⋊C4—1784no—
326C22⋊C4—1784no—
327C22⋊C4—1784no—
328C22⋊C4—1784no—
329C42#1308355112yes—
330C42#1308355112yes—
331C42#1308355112yes—
332C42C2×C4×D8911yescharacteristic
333C42C2×C4×D8912yes—
334C42C2×C22⋊D8911yescharacteristic
335C42C2×C22⋊D8912yes—
336C42C2×D35611yescharacteristic
337C42C2×D35612yes—
338C42C23×D8911yescharacteristic
339C23—22no—
340C23—22no—
341C23—22no—
342C23—3564no—
343C23—3564no—
344C23—3564no—
345C23—1784no—
346C23C2×#1308355112yes—
347C23C2×#1308355111yescharacteristic
348Q8—3564no—
349Q8—3564no—
350D4—3564no—
351D4—3568no—
352D4—3568no—
353D4—3564no—
354D4—35616no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—24no—
361C2×C4—24no—
362C2×C4—42no—
363C2×C4—42no—
364C2×C4—42no—
365C2×C4—42no—
366C2×C4—3564no—
367C2×C4—35616no—
368C2×C4—1784no—
369C2×C4#1566792814yes—
370C2×C4C2×#1308355111yescharacteristic
371C2×C4C2×#1308355112yes—
372C2×C4C2×#1308355111yescharacteristic
373C2×C4C2×#1308355112yes—
374C2×C4C2×#1308355111yescharacteristic
375C2×C4C2×#1308355112yes—
376C2×C4C22×C4×D8911yescharacteristic
377C2×C4C22×C22⋊D8911yescharacteristic
378C2×C4C22×D35611yescharacteristic
379C8—44no—
380C8—3564no—
381C22—22no—
382C22—22no—
383C22—22no—
384C22—44no—
385C22—3564no—
386C22—3564no—
387C22—3564no—
388C22—7128no—
389C22C2×#1566792812yes—
390C22#1915161412yes—
391C22#1915161612yes—
392C22C22×#1308355111yescharacteristic
393C4—21no—
394C4—21no—
395C4—21no—
396C4—22no—
397C4—21no—
398C4—21no—
399C4—22no—
400C4—21no—
401C4—3564no—
402C4C2×#1566792814yes—
403C2—42no—
404C2—7124no—
405C2#2601888614yesdirect product factor
406C2C22×#1566792811yescharacteristic
407C2C2×#1915161411yescharacteristic
408C2C2×#1915161611yescharacteristic
subgroupG/H
centerC23C2×#13083551
commutatorC2×C4×C89C23×C4
FrattiniC42C23×D89
FittingC2×#432×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC2×#19152148C2
cosocleC42×C89C24
hypercenterC2×#432D89
hypocenterC89C2×#1536
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#432

Complements

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

NH ≅ G/Ntype
2. C2×#19151655C2semidirect
3. #26018886C2direct (N × H)
4. C2×#19151337C2semidirect
5. C2×#432×C89C2semidirect
19. #19151655C22semidirect
23. #19151337C22semidirect
26. #432×C89C22semidirect
200. C2×C89#1536semidirect
207. C2×#432D89semidirect
210. C89C2×#1536semidirect
227. #432C2×D89semidirect
405. C2#26018886direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191521482
C2×#191516552
#260188862
C2×#191513372
C2×#432×C892
C2×#153689