Finite Group Databasebeta

← C2×#26020297 #36554069

Subgroups — C2×#26020297 #36554069

Order 22784.

1346 conjugacy classes of subgroups.

The subgroup lattice has 466 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668020C211yesmaximal, characteristic
2C2×#19151634C212yesmaximal, complemented
3C2×#19151571C212yesmaximal
4#26020297C218yesmaximal, direct product factor
5C2×#19151355C211yesmaximal, characteristic, complemented
6C2×H(3,ℤ/4)×C89C211yesmaximal, characteristic, complemented
7C22×#13083574C2211yescharacteristic
8C2×#15668020—22no—
9C2×#15668020—22no—
10C2×#15668020—24no—
11C2×#15668020C414yescomplemented
12C2×#15668020C2214yes—
13C22×#13083557C412yescomplemented
14C23×#10623494C2211yescharacteristic
15C22×C8×D89C412yescomplemented
16C2×#15667971C2212yes—
17#19151634—24no—
18#19151634C2218yescomplemented
19C2×#15667945—22no—
20C2×#15667943—22no—
21#19151571—24no—
22#19151571C2218yes—
23C2×#15667926—24no—
24#19151355C2214yescomplemented
25C22×M16×C89C2211yescharacteristic
26C2×#117×C89C2212yes—
27H(3,ℤ/4)×C89C2214yescomplemented
28C2×#13083574—22no—
29C2×#13083574—22no—
30C2×#13083574—22no—
31C2×#13083574—22no—
32C2×#13083574C2×C412yes—
33C2×#13083574D412yes—
34C2×#13083574Q812yes—
35C2×#13083574C2312yes—
36C22×Dic178Q811yescharacteristic
37C22×D356Q811yescharacteristic
38C22×C22⋊D89D412yes—
39C22×C4×D89C2×C412yes—
40#15668020—28no—
41#15668020—28no—
42#15668020—28no—
43#15668020—28no—
44C2×#13083557—24no—
45C2×#13083557—24no—
46C2×#13083557C2×C418yescomplemented
47C22×#10623494C2×C411yescharacteristic
48C22×#10623494C2×C411yescharacteristic
49C22×#10623494C2×C412yes—
50C22×#10623494D412yes—
51C22×#10623494D412yes—
52C22×#10623494D414yes—
53C22×#10623494C2312yes—
54C2×C8×D89—22no—
55C2×C8×D89—22no—
56C2×C8×D89—24no—
57C2×C8×D89C2×C418yescomplemented
58#15667971—22no—
59#15667971—22no—
60#15667971—22no—
61#15667971C2314yes—
62C2×C4⋊Dic89—22no—
63C2×C22⋊Dic89—22no—
64C2×C4×Dic89—22no—
65#15667945—28no—
66#15667943—28no—
67#15667926—216no—
68C23×C4×C89C2311yescharacteristic
69C2×M16×C89—22no—
70C2×M16×C89—22no—
71C2×M16×C89C2×C412yes—
72C2×M16×C89C2312yes—
73C22×C8×C89C2×C412yes—
74#117×C89—22no—
75#117×C89—22no—
76#117×C89—22no—
77#117×C89C2314yes—
78C2×C4⋊C4×C89—22no—
79C2×C22⋊C4×C89—22no—
80C2×C42×C89—22no—
81C23×D89C4⋊C412yes—
82#13083574—24no—
83#13083574—24no—
84#13083574—24no—
85#13083574—24no—
86#13083574—24no—
87#13083574—24no—
88#13083574—24no—
89#13083574—24no—
90C2×Dic178—22no—
91C2×Dic178—22no—
92C2×Dic178C4⋊C412yes—
93C2×Dic178C2×Q812yes—
94C2×D356—22no—
95C2×D356—22no—
96C2×D356C4⋊C412yes—
97C2×D356C2×Q812yes—
98C2×C22⋊D89—24no—
99C2×C22⋊D89—24no—
100C2×C22⋊D89C4⋊C414yes—
101C2×C22⋊D89C2×D414yes—
102C22×Dic89—42no—
103C22×Dic89C4⋊C412yes—
104C2×C4×D89—22no—
105C2×C4×D89—22no—
106C2×C4×D89—22no—
107C2×C4×D89—22no—
108C2×C4×D89C4⋊C414yes—
109C2×C4×D89C22×C414yes—
110#13083557—216no—
111C2×#10623494C22⋊C411yescharacteristic
112C2×#10623494C22⋊C411yescharacteristic
113C2×#10623494C22⋊C412yes—
114C2×#10623494C22⋊C412yes—
115C2×#10623494C22⋊C412yes—
116C2×#10623494C22⋊C414yes—
117C2×#10623494C22⋊C414yes—
118C2×#10623494C22×C412yes—
119C2×#10623494C22×C412yes—
120C2×#10623494C2×D414yes—
121C2×#10623494C2×D414yes—
122C8×D89—28no—
123C8×D89—28no—
124C4⋊Dic89—24no—
125C4⋊Dic89—42no—
126C22⋊Dic89—24no—
127C22⋊Dic89—42no—
128C4×Dic89—24no—
129C4×Dic89—42no—
130C24×C89C2×D411yescharacteristic
131C22×C4×C89—42no—
132C22×C4×C89C22×C411yescharacteristic
133C22×C4×C89C22×C411yescharacteristic
134C22×C4×C89C2×D412yes—
135C22×C4×C89C2×D412yes—
136C22×C4×C89C2×D411yescharacteristic
137C22×C4×C89C2×Q811yescharacteristic
138C22×C4×C89C2×Q811yescharacteristic
139C22×C4×C89#4112yes—
140C22×C4×C89#4112yes—
141C22×C4×C89C2411yescharacteristic
142M16×C89—24no—
143M16×C89—24no—
144C2×C8×C89—22no—
145C2×C8×C89—22no—
146C2×C8×C89C22×C414yes—
147C4⋊C4×C89—24no—
148C4⋊C4×C89—42no—
149C22⋊C4×C89—24no—
150C22⋊C4×C89—42no—
151C42×C89—24no—
152C42×C89—42no—
153C23×C89—42no—
154C23×C89C2×C4⋊C411yescharacteristic
155C23×C89C2×C4⋊C411yescharacteristic
156C23×C89#12112yes—
157C23×C89#12112yes—
158C23×C89C22×D411yescharacteristic
159C22×D89—22no—
160C22×D89—22no—
161C22×D89—44no—
162C22×D89C2×C4⋊C414yes—
163C2×C4×C89—44no—
164C2×C4×C89—84no—
165C2×C4×C89C2×C22⋊C411yescharacteristic
166C2×C4×C89C2×C22⋊C411yescharacteristic
167C2×C4×C89C2×C22⋊C412yes—
168C2×C4×C89C2×C4⋊C411yescharacteristic
169C2×C4×C89C2×C4⋊C411yescharacteristic
170C2×C4×C89#11711yescharacteristic
171C2×C4×C89#11712yes—
172C2×C4×C89#11711yescharacteristic
173C2×C4×C89#12112yes—
174C2×C4×C89#12112yes—
175C2×C4×C89C22⋊Q812yes—
176C2×C4×C89C22⋊Q812yes—
177C2×C4×C89C22⋊Q812yes—
178C2×C4×C89C22⋊Q812yes—
179C2×C4×C89C23×C411yescharacteristic
180C2×C4×C89C22×D412yes—
181C2×C4×C89C22×Q811yescharacteristic
182C2×C4×C89C2×#4112yes—
183C22⋊D89—28no—
184C22⋊D89—28no—
185C2×Dic89—22no—
186C2×Dic89—22no—
187C2×Dic89—44no—
188C2×Dic89—84no—
189C2×Dic89C2×C4⋊C414yes—
190D356—24no—
191D356—24no—
192C4×D89—24no—
193C4×D89—24no—
194C4×D89—24no—
195C4×D89—24no—
196Dic178—24no—
197Dic178—24no—
198C8×C89—24no—
199#10623494C2×C22⋊C412yes—
200#10623494C2×C22⋊C412yes—
201#10623494C2×C22⋊C414yes—
202C22×C89—24no—
203C22×C89—22no—
204C22×C89—41no—
205C22×C89—42no—
206C22×C89—41no—
207C22×C89#38011yescharacteristic
208C22×C89#38012yes—
209C22×C89#38011yescharacteristic
210C22×C89C22×C4⋊C411yescharacteristic
211C22×C89C2×#12112yes—
212C2×D89—24no—
213C2×D89—44no—
214C2×D89—44no—
215C2×D89—44no—
216C4×C89—84no—
217C4×C89#38012yes—
218C4×C89#38011yescharacteristic
219C4×C89#38011yescharacteristic
220C4×C89C22×C22⋊C411yescharacteristic
221C4×C89C2×#11711yescharacteristic
222C4×C89C2×C22⋊Q812yes—
223Dic89—24no—
224Dic89—84no—
225C2×#1812—891nomaximal, Sylow
226C2×C89—22no—
227C2×C89—21no—
228C2×C89—21no—
229C2×C89—22no—
230C2×C89#181212yescomplemented
231C2×C89C2×#38011yescharacteristic
232D89—44no—
233C22×#131—891no—
234C2×#427—892no—
235C2×#410—892no—
236#1812—898no—
237C2×H(3,ℤ/4)—891no—
238C2×H(3,ℤ/4)D8911yescharacteristic, complemented
239C89C2×#181211yescharacteristic, complemented, Sylow
240C22×#41—891no—
241C2×#131—894no—
242C2×#131—894no—
243C2×#131—1782no—
244C2×#131—1782no—
245C2×#131—1784no—
246C22×M16—892no—
247C22×M16C2×D8911yescharacteristic
248C23×C8—891no—
249C23×C8—892no—
250C2×#117—892no—
251C2×#117C2×D8912yes—
252#427—898no—
253#427—1784no—
254C2×#107—1782no—
255C2×#106—1782no—
256#410—898no—
257#410—1784no—
258C2×#99—1784no—
259H(3,ℤ/4)—894no—
260H(3,ℤ/4)C2×D8914yescomplemented
261C2×#41—892no—
262C2×#41—892no—
263C2×#41—892no—
264C2×#41—892no—
265C2×#41—1782no—
266C2×#41—1782no—
267C2×#41—1782no—
268C2×#41—1782no—
269C22×Q8—891no—
270C22×D4—892no—
271C22×D4—891no—
272C23×C4—892no—
273C23×C4C22×D8911yescharacteristic
274#131—1788no—
275#131—1788no—
276#131—1788no—
277#131—1788no—
278C2×M16—22no—
279C2×M16—22no—
280C2×M16—898no—
281C2×M16—1784no—
282C2×M16—1784no—
283C2×M16C4×D8912yes—
284C2×M16C22×D8912yes—
285C22×C8—891no—
286C22×C8—891no—
287C22×C8—892no—
288C22×C8—892no—
289C22×C8—892no—
290C22×C8—894no—
291C22×C8—892no—
292C22×C8—898no—
293C22×C8—1782no—
294C22×C8—1782no—
295C22×C8—1784no—
296C22×C8C4×D8912yes—
297#117—22no—
298#117—22no—
299#117—22no—
300#117—894no—
301#117—1782no—
302#117—1782no—
303#117—1782no—
304#117C22×D8914yes—
305C2×C4⋊C4—22no—
306C2×C4⋊C4—1782no—
307C2×C22⋊C4—22no—
308C2×C22⋊C4—1782no—
309C2×C42—22no—
310C2×C42—1782no—
311#107—1788no—
312#106—1788no—
313#99—17816no—
314C24—892no—
315C24D4×D8911yescharacteristic
316#41—1784no—
317#41—1784no—
318#41—1784no—
319#41—1784no—
320#41—1784no—
321#41—1784no—
322#41—1784no—
323#41—1784no—
324C2×Q8—892no—
325C2×Q8—892no—
326C2×Q8—1782no—
327C2×Q8—1782no—
328C2×D4—894no—
329C2×D4—894no—
330C2×D4—892no—
331C2×D4—892no—
332C2×D4—1784no—
333C2×D4—1784no—
334C2×D4—1782no—
335C2×D4—1782no—
336C22×C4—42no—
337C22×C4—892no—
338C22×C4—894no—
339C22×C4—894no—
340C22×C4—3562no—
341C22×C4—1782no—
342C22×C4—1782no—
343C22×C4—1782no—
344C22×C4—1782no—
345C22×C4C2×C4×D8911yescharacteristic
346C22×C4C2×C4×D8911yescharacteristic
347C22×C4D4×D8911yescharacteristic
348C22×C4D4×D8912yes—
349C22×C4D4×D8912yes—
350C22×C4Q8×D8911yescharacteristic
351C22×C4Q8×D8911yescharacteristic
352C22×C4#1308357412yes—
353C22×C4#1308357412yes—
354C22×C4C23×D8911yescharacteristic
355M16—24no—
356M16—24no—
357M16—17816no—
358C2×C8—22no—
359C2×C8—22no—
360C2×C8—892no—
361C2×C8—892no—
362C2×C8—894no—
363C2×C8—894no—
364C2×C8—891no—
365C2×C8—891no—
366C2×C8—892no—
367C2×C8—892no—
368C2×C8—892no—
369C2×C8—894no—
370C2×C8—894no—
371C2×C8—1788no—
372C2×C8—1788no—
373C2×C8C2×C4×D8914yes—
374C4⋊C4—24no—
375C4⋊C4—42no—
376C4⋊C4—3562no—
377C4⋊C4—1784no—
378C22⋊C4—24no—
379C22⋊C4—42no—
380C22⋊C4—3562no—
381C22⋊C4—1784no—
382C42—24no—
383C42—42no—
384C42—3562no—
385C42—1784no—
386C23—42no—
387C23—894no—
388C23—3564no—
389C23—1782no—
390C23—1782no—
391C23C4⋊C4×D8911yescharacteristic
392C23C4⋊C4×D8911yescharacteristic
393C23#1566798512yes—
394C23#1566798512yes—
395C23C2×D4×D8911yescharacteristic
396Q8—1784no—
397Q8—1784no—
398D4—1788no—
399D4—1788no—
400D4—1784no—
401D4—1784no—
402C2×C4—44no—
403C2×C4—84no—
404C2×C4—894no—
405C2×C4—3564no—
406C2×C4—1782no—
407C2×C4—1782no—
408C2×C4—1784no—
409C2×C4—1784no—
410C2×C4—1784no—
411C2×C4—1784no—
412C2×C4—7124no—
413C2×C4C22⋊C4×D8911yescharacteristic
414C2×C4C22⋊C4×D8911yescharacteristic
415C2×C4C22⋊C4×D8912yes—
416C2×C4C4⋊C4×D8911yescharacteristic
417C2×C4C4⋊C4×D8911yescharacteristic
418C2×C4#1566796911yescharacteristic
419C2×C4#1566796912yes—
420C2×C4#1566796911yescharacteristic
421C2×C4#1566798512yes—
422C2×C4#1566798512yes—
423C2×C4#1566799012yes—
424C2×C4#1566799012yes—
425C2×C4#1566799012yes—
426C2×C4#1566799012yes—
427C2×C4C22×C4×D8911yescharacteristic
428C2×C4C2×D4×D8912yes—
429C2×C4C2×Q8×D8911yescharacteristic
430C2×C4C2×#1308357412yes—
431C8—24no—
432C8—892no—
433C8—892no—
434C8—894no—
435C22—24no—
436C22—22no—
437C22—42no—
438C22—41no—
439C22—41no—
440C22—3564no—
441C22—3564no—
442C22—3564no—
443C22—1784no—
444C22#1915145711yescharacteristic
445C22#1915145712yes—
446C22#1915145711yescharacteristic
447C22C2×C4⋊C4×D8911yescharacteristic
448C22C2×#1566798512yes—
449C4—84no—
450C4—1784no—
451C4—7124no—
452C4#1915145711yescharacteristic
453C4#1915145711yescharacteristic
454C4#1915145712yes—
455C4C2×C22⋊C4×D8911yescharacteristic
456C4C2×#1566796911yescharacteristic
457C4C2×#1566799012yes—
458C2—22no—
459C2—21no—
460C2—21no—
461C2—22no—
462C2—3564no—
463C2#2602029712yesdirect product factor
464C2C2×#1915145711yescharacteristic
subgroupG/H
centerC2×C4#15667969
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×H(3,ℤ/4)×C89C2
socleC22×C89#380
prime radicalC22×#13083574C22
cosocleC22×C4×C89C24
hypercenterC2×H(3,ℤ/4)D89
hypocenterC89C2×#1812
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C22×M16 ◁ C2×H(3,ℤ/4)

Complements

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

NH ≅ G/Ntype
2. C2×#19151634C2semidirect
4. #26020297C2direct (N × H)
5. C2×#19151355C2semidirect
6. C2×H(3,ℤ/4)×C89C2semidirect
11. C2×#15668020C4semidirect
13. C22×#13083557C4semidirect
15. C22×C8×D89C4semidirect
18. #19151634C22semidirect
24. #19151355C22semidirect
27. H(3,ℤ/4)×C89C22semidirect
46. C2×#13083557C2×C4semidirect
57. C2×C8×D89C2×C4semidirect
230. C2×C89#1812semidirect
238. C2×H(3,ℤ/4)D89semidirect
239. C89C2×#1812semidirect
260. H(3,ℤ/4)C2×D89semidirect
463. C2#26020297direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680202
C2×#191516342
C2×#191515712
#260202972
C2×#191513552
C2×H(3,ℤ/4)×C892
C2×#181289