Finite Group Databasebeta

← C2×#26041881 #37547078

Subgroups — C2×#26041881 #37547078

Order 23168.

1260 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26041881C2116yesmaximal, direct product factor
2C2×#19153812C211yesmaximal, characteristic, complemented
3C2×#19153806C211yesmaximal, characteristic, complemented
4C2×#19153801C211yesmaximal, characteristic, complemented
5C2×#19153800C211yesmaximal, characteristic, complemented
6C2×#19153798C211yesmaximal, characteristic, complemented
7C2×#19153791C211yesmaximal, characteristic, complemented
8C2×#19153790C211yesmaximal, characteristic, complemented
9C2×#19153789C211yesmaximal, characteristic, complemented
10C2×#19153789C211yesmaximal, characteristic, complemented
11C2×#19153789C211yesmaximal, characteristic, complemented
12C2×#19153788C211yesmaximal, characteristic, complemented
13C2×C4×C22⋊D181C211yesmaximal, characteristic, complemented
14C2×#19153776C211yesmaximal, characteristic, complemented
15C2×#19153774C211yesmaximal, characteristic, complemented
16C2×#123×C181C211yesmaximal, characteristic, complemented
17C22×D724C2211yescharacteristic
18C22×D724C2211yescharacteristic
19C22×D724C2211yescharacteristic
20C22×C22⋊D181C2211yescharacteristic
21C22×C22⋊D181C2211yescharacteristic
22C22×C22⋊D181C2211yescharacteristic
23C22×C22⋊D181C2211yescharacteristic
24C22×C22⋊D181C2211yescharacteristic
25C22×C22⋊D181C2211yescharacteristic
26C23×Dic181C2211yescharacteristic
27C22×C4×D181C2211yescharacteristic
28C22×C4×D181C2211yescharacteristic
29C22×C4×D181C2211yescharacteristic
30#19153812C2218yescomplemented
31#19153806C2218yescomplemented
32#19153801C2218yescomplemented
33#19153800C2218yescomplemented
34#19153798C2218yescomplemented
35#19153791C2218yescomplemented
36#19153790C2218yescomplemented
37#19153789C2218yescomplemented
38#19153789C2218yescomplemented
39#19153789C2218yescomplemented
40#19153788C2218yescomplemented
41C4×C22⋊D181C2218yescomplemented
42#19153776C2218yescomplemented
43#19153774C2218yescomplemented
44C2×C4⋊Dic181C2211yescharacteristic
45C2×C4⋊Dic181C2211yescharacteristic
46C2×#15668428C2211yescharacteristic
47C2×#15668428C2211yescharacteristic
48C2×#15668428C2211yescharacteristic
49C2×#15668428C2211yescharacteristic
50C2×C22⋊Dic181C2211yescharacteristic
51C2×#15668426C2211yescharacteristic
52C2×#15668426C2211yescharacteristic
53C2×#15668426C2211yescharacteristic
54C2×#15668426C2211yescharacteristic
55C2×#15668426C2211yescharacteristic
56C2×#15668426C2211yescharacteristic
57C2×C4×Dic181C2211yescharacteristic
58C2×C4×Dic181C2211yescharacteristic
59C22×D4×C181C2211yescharacteristic
60C23×C4×C181C2211yescharacteristic
61#123×C181C2218yescomplemented
62C2×C4⋊C4×C181C2211yescharacteristic
63C2×C4⋊C4×C181C2211yescharacteristic
64C2×C22⋊C4×C181C2211yescharacteristic
65C2×C22⋊C4×C181C2211yescharacteristic
66C2×C22⋊C4×C181C2211yescharacteristic
67C23×D181C2311yescharacteristic
68C23×D181C2311yescharacteristic
69C23×D181C2311yescharacteristic
70C2×D724—42no—
71C2×D724—42no—
72C2×D724—42no—
73C2×D724C2314yes—
74C2×D724C2314yes—
75C2×D724C2314yes—
76C2×C22⋊D181—24no—
77C2×C22⋊D181—24no—
78C2×C22⋊D181—42no—
79C2×C22⋊D181—42no—
80C2×C22⋊D181—42no—
81C2×C22⋊D181—42no—
82C2×C22⋊D181C2314yes—
83C2×C22⋊D181C2314yes—
84C2×C22⋊D181C2314yes—
85C2×C22⋊D181C2314yes—
86C2×C22⋊D181C2314yes—
87C2×C22⋊D181C2314yes—
88C22×Dic181—42no—
89C22×Dic181C2311yescharacteristic
90C22×Dic181C2311yescharacteristic
91C22×Dic181C2311yescharacteristic
92C22×Dic181C2311yescharacteristic
93C22×Dic181C2314yes—
94C22×Dic181C2311yescharacteristic
95C2×C4×D181—24no—
96C2×C4×D181—42no—
97C2×C4×D181—42no—
98C2×C4×D181C2314yes—
99C2×C4×D181C2314yes—
100C2×C4×D181C2314yes—
101C4⋊Dic181C2314yes—
102C4⋊Dic181C2314yes—
103#15668428C2314yes—
104#15668428C2314yes—
105#15668428C2314yes—
106#15668428C2314yes—
107C22⋊Dic181C2314yes—
108#15668426C2314yes—
109#15668426C2314yes—
110#15668426C2314yes—
111#15668426C2314yes—
112#15668426C2314yes—
113#15668426C2314yes—
114C4×Dic181C2314yes—
115C4×Dic181C2314yes—
116C24×C181C2311yescharacteristic
117C24×C181C2311yescharacteristic
118C2×D4×C181—42no—
119C2×D4×C181C2314yes—
120C22×C4×C181—42no—
121C22×C4×C181C2311yescharacteristic
122C22×C4×C181C2311yescharacteristic
123C22×C4×C181C2311yescharacteristic
124C22×C4×C181C2311yescharacteristic
125C22×C4×C181C2311yescharacteristic
126C22×C4×C181C2314yes—
127C4⋊C4×C181C2314yes—
128C4⋊C4×C181C2314yes—
129C22⋊C4×C181C2314yes—
130C22⋊C4×C181C2314yes—
131C22⋊C4×C181C2314yes—
132C22×D181—22no—
133C22×D181—22no—
134C22×D181—22no—
135C22×D181—22no—
136C22×D181—22no—
137C22×D181—22no—
138C22×D181—22no—
139C22×D181—22no—
140C22×D181—22no—
141C22×D181C2412yes—
142C22×D181C2412yes—
143C22×D181C2412yes—
144D724—44no—
145D724—44no—
146D724—44no—
147C22⋊D181—28no—
148C22⋊D181—28no—
149C22⋊D181—44no—
150C22⋊D181—44no—
151C22⋊D181—44no—
152C22⋊D181—44no—
153C2×Dic181—22no—
154C2×Dic181—22no—
155C2×Dic181—22no—
156C2×Dic181—22no—
157C2×Dic181—44no—
158C2×Dic181#4114yes—
159C2×Dic181C2412yes—
160C2×Dic181C2412yes—
161C2×Dic181C2412yes—
162C2×Dic181C2412yes—
163C2×Dic181C2412yes—
164C4×D181—28no—
165C4×D181—44no—
166C4×D181—44no—
167C23×C181—22no—
168C23×C181—22no—
169C23×C181—22no—
170C23×C181—22no—
171C23×C181—22no—
172C23×C181—22no—
173C23×C181C2412yes—
174C23×C181C2412yes—
175C23×C181C2411yescharacteristic
176D4×C181—44no—
177C2×C4×C181—22no—
178C2×C4×C181—22no—
179C2×C4×C181—22no—
180C2×C4×C181—22no—
181C2×C4×C181—22no—
182C2×C4×C181—44no—
183C2×C4×C181C2412yes—
184C2×C4×C181C2412yes—
185C2×C4×C181C2412yes—
186C2×C4×C181C2412yes—
187C2×C4×C181C2412yes—
188C22×C181—22no—
189C22×C181—22no—
190C22×C181—22no—
191C22×C181—22no—
192C22×C181—22no—
193C22×C181—22no—
194C22×C181—44no—
195C22×C181—44no—
196C22×C181C2×#4112yes—
197C22×C181H(5,𝔽2)12yes—
198C22×C181H(5,𝔽2)12yes—
199C22×C181C2511yescharacteristic
200C2×D181—22no—
201C2×D181—22no—
202C2×D181—22no—
203C2×D181—22no—
204C2×D181—22no—
205C2×D181—22no—
206C2×D181—22no—
207C2×D181—22no—
208C2×D181—22no—
209C2×D181—44no—
210C2×D181—44no—
211C2×D181—44no—
212C4×C181—22no—
213C4×C181—22no—
214C4×C181—22no—
215C4×C181—22no—
216C4×C181—22no—
217Dic181—22no—
218Dic181—22no—
219Dic181—22no—
220Dic181—22no—
221Dic181C2×#4114yes—
222C2×C181—42no—
223C2×C181—42no—
224C2×C181#54014yescomplemented
225C2×C181C22×#4111yescharacteristic
226C2×C181C2×H(5,𝔽2)11yescharacteristic
227C2×C181C2×H(5,𝔽2)11yescharacteristic
228D181—42no—
229D181—42no—
230D181—42no—
231C181C2×#54011yescharacteristic, complemented, Sylow
232C2×#540—1811nomaximal, Sylow
233#540—18116no—
234C2×#127—1811no—
235C2×#125—1811no—
236C2×#123—1811no—
237C2×#123—1811no—
238C2×#123—1811no—
239C2×#123D18111yescharacteristic, complemented
240C2×#121—1811no—
241C2×#121—1811no—
242C2×#121—1811no—
243C2×#121—1811no—
244C2×#121—1811no—
245C2×#121—1811no—
246C2×C4×D4—1811no—
247C2×C4×D4—1811no—
248C2×#117—1811no—
249C22×D4—1811no—
250C22×D4—1811no—
251C22×D4—1811no—
252C22×D4—1811no—
253C22×D4—1811no—
254C22×D4—1811no—
255C22×D4—1811no—
256C22×D4—1811no—
257C22×D4—1811no—
258C22×D4C2×D18111yescharacteristic
259C23×C4—1811no—
260C23×C4—1811no—
261C23×C4—1811no—
262C23×C4—1811no—
263C23×C4C2×D18111yescharacteristic
264#127—1818no—
265#125—1818no—
266#123—1818no—
267#123—1818no—
268#123—1818no—
269#123C2×D18118yescomplemented
270#121—1818no—
271#121—1818no—
272#121—1818no—
273#121—1818no—
274#121—1818no—
275#121—1818no—
276C4×D4—1818no—
277C4×D4—1818no—
278#117—1818no—
279C2×C4⋊C4—1811no—
280C2×C4⋊C4—1811no—
281C2×C4⋊C4—1811no—
282C2×C4⋊C4—1811no—
283C2×C4⋊C4—1811no—
284C2×C4⋊C4—1811no—
285C2×C4⋊C4C2×D18111yescharacteristic
286C2×C4⋊C4C2×D18111yescharacteristic
287C2×C22⋊C4—1811no—
288C2×C22⋊C4—1811no—
289C2×C22⋊C4—1811no—
290C2×C22⋊C4—1811no—
291C2×C22⋊C4—1811no—
292C2×C22⋊C4—1811no—
293C2×C22⋊C4—1811no—
294C2×C22⋊C4C2×D18111yescharacteristic
295C2×C22⋊C4C2×D18111yescharacteristic
296C2×C22⋊C4C2×D18111yescharacteristic
297C2×C42—1811no—
298C2×C42—1811no—
299C24—1811no—
300C24—1811no—
301C24—1811no—
302C24C22×D18111yescharacteristic
303C24C22×D18111yescharacteristic
304C2×D4—42no—
305C2×D4—3624no—
306C2×D4—3624no—
307C2×D4—1814no—
308C2×D4—1814no—
309C2×D4—1814no—
310C2×D4—1814no—
311C2×D4—1814no—
312C2×D4—1814no—
313C2×D4—1814no—
314C2×D4—1814no—
315C2×D4—1814no—
316C2×D4—7242no—
317C2×D4—7242no—
318C2×D4—7242no—
319C2×D4—7242no—
320C2×D4—7242no—
321C2×D4—7242no—
322C2×D4—7242no—
323C2×D4C22×D18114yes—
324C22×C4—42no—
325C22×C4—3624no—
326C22×C4—1811no—
327C22×C4—1811no—
328C22×C4—1811no—
329C22×C4—1811no—
330C22×C4—1814no—
331C22×C4—1811no—
332C22×C4—1814no—
333C22×C4—1814no—
334C22×C4—1814no—
335C22×C4—7242no—
336C22×C4—7242no—
337C22×C4—7242no—
338C22×C4C22×D18111yescharacteristic
339C22×C4C22×D18111yescharacteristic
340C22×C4C22×D18111yescharacteristic
341C22×C4C22×D18111yescharacteristic
342C22×C4C22×D18111yescharacteristic
343C22×C4C22×D18114yes—
344C4⋊C4—1814no—
345C4⋊C4—1814no—
346C4⋊C4—1814no—
347C4⋊C4—1814no—
348C4⋊C4—1814no—
349C4⋊C4—1814no—
350C4⋊C4C22×D18114yes—
351C4⋊C4C22×D18114yes—
352C22⋊C4—1814no—
353C22⋊C4—1814no—
354C22⋊C4—1814no—
355C22⋊C4—1814no—
356C22⋊C4—1814no—
357C22⋊C4—1814no—
358C22⋊C4—1814no—
359C22⋊C4C22×D18114yes—
360C22⋊C4C22×D18114yes—
361C22⋊C4C22×D18114yes—
362C42—1814no—
363C42—1814no—
364C23—22no—
365C23—22no—
366C23—22no—
367C23—22no—
368C23—22no—
369C23—22no—
370C23—3622no—
371C23—3622no—
372C23—3622no—
373C23—3622no—
374C23—3622no—
375C23—3622no—
376C23—3622no—
377C23—3622no—
378C23—3622no—
379C23—1812no—
380C23—1812no—
381C23—1812no—
382C23C23×D18112yes—
383C23C23×D18112yes—
384C23C23×D18111yescharacteristic
385D4—44no—
386D4—3628no—
387D4—3628no—
388D4—7244no—
389D4—7244no—
390D4—7244no—
391D4—7244no—
392D4—7244no—
393D4—7244no—
394D4—7244no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—22no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—44no—
401C2×C4—3628no—
402C2×C4—3622no—
403C2×C4—3622no—
404C2×C4—3622no—
405C2×C4—3622no—
406C2×C4—1812no—
407C2×C4—1812no—
408C2×C4—1812no—
409C2×C4—1812no—
410C2×C4—1814no—
411C2×C4—1812no—
412C2×C4—7244no—
413C2×C4—7244no—
414C2×C4—7244no—
415C2×C4C23×D18112yes—
416C2×C4C23×D18112yes—
417C2×C4C23×D18112yes—
418C2×C4C23×D18112yes—
419C2×C4C23×D18112yes—
420C22—22no—
421C22—22no—
422C22—22no—
423C22—22no—
424C22—22no—
425C22—22no—
426C22—44no—
427C22—44no—
428C22—3622no—
429C22—3622no—
430C22—3622no—
431C22—3622no—
432C22—3622no—
433C22—3622no—
434C22—3622no—
435C22—3622no—
436C22—3622no—
437C22—7244no—
438C22—7244no—
439C22—7244no—
440C22#41×D18112yes—
441C22#1915386112yes—
442C22#1915386212yes—
443C22C24×D18111yescharacteristic
444C4—22no—
445C4—22no—
446C4—22no—
447C4—22no—
448C4—22no—
449C4—3622no—
450C4—3622no—
451C4—3622no—
452C4—3622no—
453C4—1814no—
454C2—42no—
455C2—42no—
456C2—7242no—
457C2—7242no—
458C2—7242no—
459C2#2604188114yesdirect product factor
460C2C2×#41×D18111yescharacteristic
461C2C2×#1915386111yescharacteristic
462C2C2×#1915386211yescharacteristic
subgroupG/H
centerC23C23×D181
commutator, cosocleC22×C181C25
FrattiniC22C24×D181
FittingC2×#123×C181C2
socleC23×C181C24
hypercenterC2×#123D181
hypocenterC181C2×#540
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×#123

Complements

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

NH ≅ G/Ntype
1. #26041881C2direct (N × H)
2. C2×#19153812C2semidirect
3. C2×#19153806C2semidirect
4. C2×#19153801C2semidirect
5. C2×#19153800C2semidirect
6. C2×#19153798C2semidirect
7. C2×#19153791C2semidirect
8. C2×#19153790C2semidirect
9. C2×#19153789C2semidirect
10. C2×#19153789C2semidirect
11. C2×#19153789C2semidirect
12. C2×#19153788C2semidirect
13. C2×C4×C22⋊D181C2semidirect
14. C2×#19153776C2semidirect
15. C2×#19153774C2semidirect
16. C2×#123×C181C2semidirect
30. #19153812C22semidirect
31. #19153806C22semidirect
32. #19153801C22semidirect
33. #19153800C22semidirect
34. #19153798C22semidirect
35. #19153791C22semidirect
36. #19153790C22semidirect
37. #19153789C22semidirect
38. #19153789C22semidirect
39. #19153789C22semidirect
40. #19153788C22semidirect
41. C4×C22⋊D181C22semidirect
42. #19153776C22semidirect
43. #19153774C22semidirect
61. #123×C181C22semidirect
224. C2×C181#540semidirect
231. C181C2×#540semidirect
239. C2×#123D181semidirect
269. #123C2×D181semidirect
459. C2#26041881direct (N × H)

Maximal subgroups

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

subgroupindex
#260418812
C2×#191538122
C2×#191538062
C2×#191538012
C2×#191538002
C2×#191537982
C2×#191537912
C2×#191537902
C2×#191537892
C2×#191537882
C2×C4×C22⋊D1812
C2×#191537762
C2×#191537742
C2×#123×C1812
C2×#540181