Finite Group Databasebeta

← C2×#20291124 #28328399

Subgroups — C2×#20291124 #28328399

Order 13568.

710 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×#16811670C211yesmaximal, characteristic, complemented
2C2×#16811664C211yesmaximal, characteristic, complemented
3#20291124C218yesmaximal, direct product factor
4C2×#16811547C211yesmaximal, characteristic, complemented
5C2×#16811541C211yesmaximal, characteristic, complemented
6C2×#16811539C211yesmaximal, characteristic, complemented
7C2×#16811513C211yesmaximal, characteristic, complemented
8C2×#16811057C211yesmaximal, characteristic
9C2×#13133304—21no—
10C2×D4×#6157—21no—
11C2×#13133292C2211yescharacteristic
12#16811670—22no—
13#16811670C2214yescomplemented
14#16811664—22no—
15#16811664C2214yescomplemented
16C2×#13133287C2211yescharacteristic
17C2×#13133285C2211yescharacteristic
18C2×#13133281—21no—
19C2×#13133279—21no—
20C2×#13133271C2211yescharacteristic
21#16811547C2214yescomplemented
22#16811541C2214yescomplemented
23#16811539C2214yescomplemented
24#16811513C2214yescomplemented
25C2×#13133236C2211yescharacteristic
26C2×D8×D53C2211yescharacteristic
27#16811057C414yescomplemented
28#16811057C2214yes—
29C2×#13133162C411yescharacteristic, complemented
30C2×#13133161C411yescharacteristic, complemented
31C2×#13133158C411yescharacteristic, complemented
32C2×#13133156C2211yescharacteristic
33C2×D16×C53C411yescharacteristic, complemented
34C23×#6157—41no—
35#13133304—24no—
36#13133304—42no—
37C2×#11719936—21no—
38C2×#11719940—41no—
39C2×D53⋊C8D411yescharacteristic
40C22×#88324—41no—
41D4×#6157—24no—
42D4×#6157—42no—
43C2×C4⋊#6157—21no—
44C2×C22⋊#6157—41no—
45C2×C4×#6157D411yescharacteristic
46#13133292—21no—
47#13133292C2312yes—
48C2×#11719910—21no—
49#13133287—21no—
50#13133287C2312yes—
51#13133285—21no—
52#13133285C2312yes—
53#13133281—24no—
54#13133279—24no—
55#13133271D412yes—
56#13133271C2312yes—
57C2×#11719947—21no—
58C2×D4×D53—21no—
59#13133236—21no—
60#13133236—21no—
61#13133236C2×C412yescomplemented
62#13133236C2312yes—
63C2×Dic212C2×C411yescharacteristic, complemented
64C2×#11719923—21no—
65C2×D424C2×C411yescharacteristic
66C2×#11719922—21no—
67D8×D53—21no—
68D8×D53—21no—
69D8×D53C2×C412yes—
70D8×D53C2312yes—
71C2×C8×D53C2311yescharacteristic
72#13133162C2×C414yescomplemented
73#13133161C2×C414yescomplemented
74#13133158C2×C414yescomplemented
75#13133156C2×C412yescomplemented
76#13133156C2312yes—
77C2×#11719908C2×C411yescharacteristic, complemented
78C2×D8×C53C2×C411yescharacteristic
79C2×D8×C53C2×C411yescharacteristic, complemented
80D16×C53C2×C414yescomplemented
81C2×C16×C53C2×C411yescharacteristic, complemented
82C23×D53—41no—
83C22×#6157—21no—
84C22×#6157—44no—
85C22×#6157—41no—
86C22×#6157—84no—
87C2×D4×C53—21no—
88C2×D4×C53—21no—
89C2×C22⋊D53—41no—
90C2×C22⋊D53—41no—
91C22×Dic53—41no—
92#11719947—22no—
93#11719947—22no—
94#11719947—41no—
95#11719947—41no—
96D4×D53—22no—
97D4×D53—22no—
98D4×D53—41no—
99D4×D53—41no—
100C2×D212—21no—
101C2×C4×D53C2×D411yescharacteristic
102C2×Dic106—21no—
103C22⋊#6157—44no—
104#11719940—44no—
105C2×#88324—21no—
106C2×#88324—44no—
107C2×#88324—41no—
108C4⋊#6157—22no—
109C4⋊#6157—41no—
110C4×#6157—21no—
111C4×#6157C2×D412yes—
112#11719936—22no—
113#11719936—41no—
114D53⋊C8—21no—
115D53⋊C8C2×D412yes—
116D8×C53—21no—
117D8×C53—21no—
118D8×C53C22×C412yes—
119D8×C53C22×C412yescomplemented
120C2×C8×C53C22×C411yescharacteristic
121#11719923—22no—
122#11719923—22no—
123#11719922—22no—
124#11719922—22no—
125C2×#88322#4111yescharacteristic
126Dic212—21no—
127Dic212C22×C412yescomplemented
128D424—21no—
129D424C22×C412yes—
130C8×D53C22×C411yescharacteristic
131C8×D53C2×D411yescharacteristic
132C8×D53#4111yescharacteristic
133C8×D53C2411yescharacteristic
134#11719910—22no—
135C16×C53C22×C412yescomplemented
136#11719908C22×C412yescomplemented
137C23×C53—41no—
138C23×C53—41no—
139C22×D53—41no—
140C22×D53—42no—
141C22×D53—42no—
142C22×D53—82no—
143C22×D53—82no—
144C22×D53AGL(1,ℤ/8)11yescharacteristic
145C2×#6157—22no—
146C2×#6157—42no—
147C2×#6157—42no—
148C2×#6157—88no—
149C2×#6157—82no—
150D4×C53—22no—
151D4×C53—22no—
152D4×C53—41no—
153D4×C53—41no—
154C2×C4×C53C4×D411yescharacteristic
155C22⋊D53—42no—
156C22⋊D53—42no—
157C22⋊D53—42no—
158C22⋊D53—42no—
159C2×Dic53—41no—
160C2×Dic53—42no—
161C2×Dic53—42no—
162C2×Dic53AGL(1,ℤ/8)11yescharacteristic
163D212—22no—
164D212—41no—
165C4×D53C4×D411yescharacteristic
166C4×D53AGL(1,ℤ/8)11yescharacteristic
167C4×D53AGL(1,ℤ/8)11yescharacteristic
168C4×D53C22×D411yescharacteristic
169Dic106—22no—
170Dic106—41no—
171#88324—22no—
172#88324—42no—
173C8×C53C4×D411yescharacteristic
174C8×C53C23×C411yescharacteristic
175#88322C4×D411yescharacteristic
176#88322C2×#4111yescharacteristic
177C2×AGL(1,ℤ/16)—531nomaximal, Sylow
178C22×C53—42no—
179C22×C53—42no—
180C22×C53—82no—
181C22×C53—82no—
182C22×C53#44211yescharacteristic
183C2×D53—22no—
184C2×D53—42no—
185C2×D53—82no—
186C2×D53—82no—
187C2×D53—84no—
188C2×D53—82no—
189C2×D53#44211yescharacteristic
190C2×D53C2×AGL(1,ℤ/8)11yescharacteristic
191#6157—42no—
192#6157—82no—
193C4×C53#44211yescharacteristic
194C4×C53C2×C4×D411yescharacteristic
195Dic53—42no—
196Dic53#44211yescharacteristic
197Dic53C2×AGL(1,ℤ/8)11yescharacteristic
198C2×#509—531no—
199C2×#444—531no—
200C2×#442—531no—
201AGL(1,ℤ/16)—538no—
202C2×#365—531no—
203C2×#361—531no—
204C2×#360—531no—
205C2×#347—531no—
206C2×C53—82no—
207C2×C53—82no—
208C2×C53AGL(1,ℤ/16)12yescomplemented
209C2×C53C2×#44211yescharacteristic
210D53—21no—
211D53—21no—
212D53—82no—
213C2×#135—531no—
214C22×D8—531no—
215C2×#131—1061no—
216C2×C4×D4—1061no—
217#509—534no—
218#509—534no—
219C2×SD32—531no—
220C2×SD32—531no—
221C2×D16—531no—
222C2×D16#615711yescharacteristic, complemented
223C2×M32—531no—
224C2×M32—531no—
225#444—534no—
226#444—1062no—
227#442—534no—
228#442—1062no—
229C2×#108—531no—
230C2×#106—531no—
231C2×#104—1061no—
232C2×#102—1061no—
233C2×#97—531no—
234#365—534no—
235#361—534no—
236#360—534no—
237#347—534no—
238C53C2×AGL(1,ℤ/16)11yescharacteristic, complemented, Sylow
239C2×#41—1061no—
240C22×D4—1061no—
241C23×C4—2121no—
242#135—532no—
243#135—532no—
244#135—1061no—
245#135—1061no—
246C2×Q16—531no—
247C2×SD16—1061no—
248C2×D8—532no—
249C2×D8—532no—
250C2×D8—531no—
251C2×D8—1061no—
252C2×D8—1061no—
253C2×D8—1061no—
254C2×D8C2×#615711yescharacteristic
255C2×D8C2×#615711yescharacteristic, complemented
256#131—1064no—
257#131—2122no—
258C2×M16—1061no—
259C2×M16—2121no—
260C22×C8—531no—
261C22×C8—531no—
262C22×C8—2121no—
263C4×D4—1064no—
264C4×D4—2122no—
265C2×C4⋊C4—1061no—
266C2×C22⋊C4—2121no—
267C2×C42—531no—
268SD32—534no—
269SD32—534no—
270D16—534no—
271D16C2×#615714yescomplemented
272M32—532no—
273M32—532no—
274M32—532no—
275M32—1061no—
276C2×C16—531no—
277C2×C16—1061no—
278C2×C16C2×#615711yescharacteristic, complemented
279#108—532no—
280#108—1061no—
281#106—532no—
282#106—1061no—
283#104—1064no—
284#102—1064no—
285#97—532no—
286#97—532no—
287C24—2121no—
288#41—1062no—
289#41—1062no—
290#41—2121no—
291#41—2121no—
292C2×Q8—1061no—
293C2×D4—21no—
294C2×D4—21no—
295C2×D4—1062no—
296C2×D4—1062no—
297C2×D4—1061no—
298C2×D4—2121no—
299C2×D4—2121no—
300C2×D4—2121no—
301C2×D4—2121no—
302C22×C4—531no—
303C22×C4—1061no—
304C22×C4—4244no—
305C22×C4—2121no—
306C22×C4—2124no—
307C22×C4—2121no—
308Q16—532no—
309Q16—1061no—
310SD16—1062no—
311SD16—1062no—
312D8—21no—
313D8—21no—
314D8—532no—
315D8—1062no—
316D8—1062no—
317D8—1061no—
318D8C22×#615712yes—
319D8C22×#615712yescomplemented
320M16—1062no—
321M16—2124no—
322M16—2121no—
323C2×C8—531no—
324C2×C8—531no—
325C2×C8—531no—
326C2×C8—531no—
327C2×C8—531no—
328C2×C8—532no—
329C2×C8—1061no—
330C2×C8—1061no—
331C2×C8—2124no—
332C2×C8—2121no—
333C2×C8C22×#615711yescharacteristic
334C4⋊C4—1062no—
335C4⋊C4—2121no—
336C22⋊C4—2124no—
337C42—532no—
338C42—1061no—
339C16—532no—
340C16—1062no—
341C16C22×#615712yescomplemented
342C23—41no—
343C23—41no—
344C23—531no—
345C23—4242no—
346C23—4242no—
347C23—2122no—
348C23—2122no—
349C23—2121no—
350Q8—1062no—
351Q8—2121no—
352D4—22no—
353D4—22no—
354D4—41no—
355D4—41no—
356D4—1062no—
357D4—2122no—
358D4—2122no—
359D4—2122no—
360D4—2122no—
361D4—2121no—
362C2×C4—531no—
363C2×C4—531no—
364C2×C4—531no—
365C2×C4—531no—
366C2×C4—531no—
367C2×C4—1062no—
368C2×C4—4242no—
369C2×C4—4248no—
370C2×C4—2122no—
371C2×C4—2122no—
372C2×C4—2122no—
373C2×C4—2122no—
374C2×C4—2121no—
375C2×C4D4×#615711yescharacteristic
376C8—531no—
377C8—531no—
378C8—1062no—
379C8—2122no—
380C8D4×#615711yescharacteristic
381C8C23×#615711yescharacteristic
382C22—42no—
383C22—42no—
384C22—82no—
385C22—82no—
386C22—531no—
387C22—531no—
388C22—1062no—
389C22—4242no—
390C22—4242no—
391C22—4244no—
392C22—4242no—
393C22—2122no—
394C22#1681166411yescharacteristic
395C4—531no—
396C4—531no—
397C4—4242no—
398C4—2122no—
399C4—2122no—
400C4#1681166411yescharacteristic
401C4C2×D4×#615711yescharacteristic
402C2—82no—
403C2—82no—
404C2—1061no—
405C2—1061no—
406C2—4242no—
407C2#2029112412yesdirect product factor
408C2C2×#1681166411yescharacteristic
subgroupG/H
centerC22#16811664
commutatorC8×C53C23×C4
FrattiniC8C23×#6157
FittingC2×D16×C53C4
socleC22×C53#442
prime radicalC2×#16811057C2
cosocleC8×D53C24
hypercenterC2×D16#6157
hypocenterC53C2×AGL(1,ℤ/16)
LCSG ▷ C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×D16

Complements

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

NH ≅ G/Ntype
1. C2×#16811670C2semidirect
2. C2×#16811664C2semidirect
3. #20291124C2direct (N × H)
4. C2×#16811547C2semidirect
5. C2×#16811541C2semidirect
6. C2×#16811539C2semidirect
7. C2×#16811513C2semidirect
13. #16811670C22semidirect
15. #16811664C22semidirect
21. #16811547C22semidirect
22. #16811541C22semidirect
23. #16811539C22semidirect
24. #16811513C22semidirect
27. #16811057C4semidirect
29. C2×#13133162C4semidirect
30. C2×#13133161C4semidirect
31. C2×#13133158C4semidirect
33. C2×D16×C53C4semidirect
61. #13133236C2×C4semidirect
63. C2×Dic212C2×C4semidirect
72. #13133162C2×C4semidirect
73. #13133161C2×C4semidirect
74. #13133158C2×C4semidirect
75. #13133156C2×C4semidirect
77. C2×#11719908C2×C4semidirect
79. C2×D8×C53C2×C4semidirect
80. D16×C53C2×C4semidirect
81. C2×C16×C53C2×C4semidirect
119. D8×C53C22×C4semidirect
127. Dic212C22×C4semidirect
135. C16×C53C22×C4semidirect
136. #11719908C22×C4semidirect
208. C2×C53AGL(1,ℤ/16)semidirect
222. C2×D16#6157semidirect
238. C53C2×AGL(1,ℤ/16)semidirect
255. C2×D8C2×#6157semidirect
271. D16C2×#6157semidirect
278. C2×C16C2×#6157semidirect
319. D8C22×#6157semidirect
341. C16C22×#6157semidirect
407. C2#20291124direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168116702
C2×#168116642
#202911242
C2×#168115472
C2×#168115412
C2×#168115392
C2×#168115132
C2×#168110572
C2×AGL(1,ℤ/16)53