Finite Group Databasebeta

← C2×#23361 #6407632

Subgroups — C2×#23361 #6407632

Order 512.

2206 conjugacy classes of subgroups.

The subgroup lattice has 413 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3151C211yesmaximal, characteristic
2#23361C2116yesmaximal, direct product factor
3C2×#1904C214yesmaximal, complemented
4C2×#1903C214yesmaximal, complemented
5C2×#1887C212yesmaximal, complemented
6C2×#1884C212yesmaximal, complemented
7C2×#1841C212yesmaximal, complemented
8C22×AGL(1,ℤ/8)C2214yes—
9C2×#568C2212yes—
10C2×#532C2211yescharacteristic
11C22×#127C2211yescharacteristic
12C2×#518C2212yes—
13#3151C418yescomplemented
14#3151C2218yes—
15C2×#496C414yescomplemented
16C2×#493C412yescomplemented
17C2×#492C412yescomplemented
18C2×#421C2214yes—
19C2×#418C2214yes—
20C22×#100C2212yes—
21C2×#410C2212yes—
22C2×C4×M16C2211yescharacteristic
23#1904C22132yescomplemented
24#1903C22132yescomplemented
25#1887C22116yescomplemented
26#1884C22116yescomplemented
27#1841C22116yescomplemented
28C2×#344C2214yes—
29C2×#339C2214yes—
30C2×#338C2212yes—
31C2×H(3,ℤ/4)C2212yes—
32C22×#41C2312yes—
33C23×D4—41no—
34C23×D4C2312yes—
35C2×AGL(1,ℤ/8)—44no—
36C2×AGL(1,ℤ/8)—44no—
37C2×AGL(1,ℤ/8)—44no—
38C2×AGL(1,ℤ/8)—44no—
39C2×AGL(1,ℤ/8)C2×C4116yescomplemented
40C2×AGL(1,ℤ/8)C23116yes—
41C22×SD16C2×C418yescomplemented
42C22×D8C2×C418yescomplemented
43#568—44no—
44#568—42no—
45#568C2318yes—
46C2×#131—44no—
47C22×M16—42no—
48C22×M16C2314yes—
49C22×M16C2312yes—
50#532—41no—
51#532—41no—
52#532C2×C414yescomplemented
53#532C2314yes—
54C2×C4⋊Q8C2×C411yescharacteristic, complemented
55C2×#127—41no—
56C2×#127—41no—
57C2×#127—41no—
58C2×#127C2×C412yes—
59C2×#127C2×C412yes—
60C2×#127C2×C414yes—
61C2×#127C2×C411yescharacteristic, complemented
62C2×#127C2314yes—
63C2×#124C2×C412yescomplemented
64C2×#121—41no—
65#518—42no—
66#518—44no—
67#518C2318yes—
68C2×C4×D4—44no—
69C2×C4×D4—41no—
70C2×#117C2314yes—
71C22×C22⋊C4—42no—
72C22×C42C2311yescharacteristic
73#496C2×C4132yescomplemented
74#493C2×C4116yescomplemented
75#492C2×C4116yescomplemented
76#421—44no—
77#421C23116yes—
78C2×#104—44no—
79#418—44no—
80#418C23116yes—
81C2×#102—44no—
82C2×#100—42no—
83C2×#100—42no—
84C2×#100C2318yes—
85#410—42no—
86#410C2318yes—
87C2×#99—42no—
88C4×M16C2×C414yescomplemented
89C4×M16C2314yes—
90C2×#97C2×C412yescomplemented
91C2×C4×C8C2×C412yescomplemented
92#344C23116yes—
93#339C23116yes—
94#338C2318yes—
95H(3,ℤ/4)C2318yes—
96C25—22no—
97C2×#41—22no—
98C2×#41—22no—
99C2×#41—24no—
100C2×#41—24no—
101C2×#41—24no—
102C2×#41—24no—
103C2×#41C22×C414yes—
104C2×#41C2414yes—
105C22×Q8C22×C412yes—
106C22×D4—22no—
107C22×D4—24no—
108C22×D4—24no—
109C22×D4—24no—
110C22×D4—24no—
111C22×D4—22no—
112C22×D4—22no—
113C22×D4—22no—
114C22×D4—41no—
115C22×D4—42no—
116C22×D4—42no—
117C22×D4—44no—
118C22×D4—44no—
119C22×D4—88no—
120C22×D4C22×C412yes—
121C22×D4C22×C414yes—
122C22×D4C22×C414yes—
123C22×D4C2414yes—
124C23×C4—21no—
125C23×C4—22no—
126C23×C4—44no—
127C23×C4C2411yescharacteristic
128AGL(1,ℤ/8)—416no—
129AGL(1,ℤ/8)—416no—
130AGL(1,ℤ/8)—416no—
131AGL(1,ℤ/8)—416no—
132C2×SD16—48no—
133C2×SD16—48no—
134C2×SD16C22×C4132yescomplemented
135C2×D8—48no—
136C2×D8—48no—
137C2×D8C22×C4132yescomplemented
138#131—416no—
139#131—416no—
140C2×M16—24no—
141C2×M16—24no—
142C2×M16—24no—
143C2×M16—24no—
144C2×M16—24no—
145C2×M16—24no—
146C2×M16—24no—
147C2×M16—48no—
148C2×M16—44no—
149C2×M16—48no—
150C2×M16C22×C414yes—
151C2×M16C2418yes—
152C2×M16C2414yes—
153C22×C8—24no—
154C22×C8—44no—
155C22×C8C22×C414yes—
156C4⋊Q8—41no—
157C4⋊Q8C22×C414yescomplemented
158#127—44no—
159#127—42no—
160#127—42no—
161#127—44no—
162#127—41no—
163#127C22×C418yes—
164#127C22×C418yes—
165#127C22×C414yescomplemented
166#124—42no—
167#124C22×C418yescomplemented
168#121—44no—
169#121—44no—
170C4×D4—416no—
171C4×D4—44no—
172C4×D4—44no—
173C4×D4—416no—
174#117—24no—
175#117—24no—
176#117—24no—
177#117C2418yes—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—41no—
180C2×C22⋊C4—24no—
181C2×C22⋊C4—48no—
182C2×C22⋊C4—42no—
183C2×C22⋊C4—44no—
184C2×C22⋊C4—48no—
185C2×C42—21no—
186C2×C42—21no—
187C2×C42—21no—
188C2×C42—24no—
189C2×C42C22×C411yescharacteristic
190C2×C42C22×C411yescharacteristic
191C2×C42C22×C412yes—
192C2×C42C2412yes—
193#104—416no—
194#102—416no—
195#100—48no—
196#99—48no—
197#97C22×C418yescomplemented
198C4×C8C22×C418yescomplemented
199C24—22no—
200C24—24no—
201C24—24no—
202C24—24no—
203C24—42no—
204C24—42no—
205C24—42no—
206C24—42no—
207C24—88no—
208C24H(5,𝔽2)11yescharacteristic
209#41—28no—
210#41—28no—
211#41—28no—
212#41—28no—
213#41—44no—
214#41—44no—
215#41—44no—
216#41—44no—
217C2×Q8—22no—
218C2×Q8—24no—
219C2×Q8—24no—
220C2×Q8C23×C414yes—
221C2×D4—24no—
222C2×D4—24no—
223C2×D4—24no—
224C2×D4—24no—
225C2×D4—28no—
226C2×D4—28no—
227C2×D4—28no—
228C2×D4—28no—
229C2×D4—22no—
230C2×D4—24no—
231C2×D4—24no—
232C2×D4—28no—
233C2×D4—28no—
234C2×D4—24no—
235C2×D4—44no—
236C2×D4—48no—
237C2×D4—48no—
238C2×D4—44no—
239C2×D4—44no—
240C2×D4—44no—
241C2×D4—44no—
242C2×D4—44no—
243C2×D4—44no—
244C2×D4—44no—
245C2×D4—44no—
246C2×D4—84no—
247C2×D4—88no—
248C2×D4—816no—
249C2×D4—816no—
250C2×D4—88no—
251C2×D4C23×C414yes—
252C2×D4C23×C418yes—
253C22×C4—21no—
254C22×C4—21no—
255C22×C4—22no—
256C22×C4—22no—
257C22×C4—22no—
258C22×C4—24no—
259C22×C4—24no—
260C22×C4—44no—
261C22×C4—42no—
262C22×C4—42no—
263C22×C4—42no—
264C22×C4—42no—
265C22×C4—44no—
266C22×C4—416no—
267C22×C4—168no—
268C22×C4C23×C411yescharacteristic
269C22×C4C23×C411yescharacteristic
270C22×C4H(5,𝔽2)11yescharacteristic
271C22×C4H(5,𝔽2)14yes—
272C22×C4H(5,𝔽2)14yes—
273C22×C4H(5,𝔽2)11yescharacteristic
274C22×C4H(5,𝔽2)11yescharacteristic
275C22×C4C2511yescharacteristic
276SD16—432no—
277D8—432no—
278M16—28no—
279M16—28no—
280M16—28no—
281M16—28no—
282M16—416no—
283M16—44no—
284M16—44no—
285C2×C8—24no—
286C2×C8—24no—
287C2×C8—28no—
288C2×C8—416no—
289C2×C8—44no—
290C2×C8—44no—
291C2×C8C23×C418yes—
292C4⋊C4—28no—
293C4⋊C4—44no—
294C4⋊C4—44no—
295C22⋊C4—28no—
296C22⋊C4—48no—
297C22⋊C4—416no—
298C22⋊C4—44no—
299C42—22no—
300C42—21no—
301C42—21no—
302C42—22no—
303C42—28no—
304C42—44no—
305C42C23×C412yes—
306C42C23×C412yes—
307C23—24no—
308C23—28no—
309C23—42no—
310C23—44no—
311C23—42no—
312C23—44no—
313C23—44no—
314C23—42no—
315C23—44no—
316C23—44no—
317C23—44no—
318C23—88no—
319C23—88no—
320C23—84no—
321C23—88no—
322C23—88no—
323C23—164no—
324C23—164no—
325C23—164no—
326C23#51811yescharacteristic
327C23#51811yescharacteristic
328C23#56012yes—
329C23#56012yes—
330C23C2×H(5,𝔽2)11yescharacteristic
331Q8—28no—
332Q8—44no—
333D4—28no—
334D4—216no—
335D4—48no—
336D4—48no—
337D4—48no—
338D4—48no—
339D4—44no—
340D4—48no—
341D4—88no—
342D4—816no—
343D4—816no—
344C2×C4—24no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—24no—
348C2×C4—44no—
349C2×C4—44no—
350C2×C4—42no—
351C2×C4—42no—
352C2×C4—42no—
353C2×C4—44no—
354C2×C4—44no—
355C2×C4—44no—
356C2×C4—44no—
357C2×C4—48no—
358C2×C4—88no—
359C2×C4—1616no—
360C2×C4#51811yescharacteristic
361C2×C4#51811yescharacteristic
362C2×C4#51812yes—
363C2×C4#51814yes—
364C2×C4#51812yes—
365C2×C4#56014yes—
366C2×C4#56014yes—
367C2×C4#56012yes—
368C2×C4#56012yes—
369C2×C4C24×C411yescharacteristic
370C2×C4C2×H(5,𝔽2)14yes—
371C2×C4C2×H(5,𝔽2)11yescharacteristic
372C8—28no—
373C8—48no—
374C22—22no—
375C22—24no—
376C22—41no—
377C22—41no—
378C22—42no—
379C22—44no—
380C22—48no—
381C22—88no—
382C22—84no—
383C22—88no—
384C22—88no—
385C22—84no—
386C22—88no—
387C22—162no—
388C22—164no—
389C22—164no—
390C22—164no—
391C22#238011yescharacteristic
392C22#238012yes—
393C22#238011yescharacteristic
394C22C2×#51811yescharacteristic
395C22C2×#56012yes—
396C4—24no—
397C4—42no—
398C4—44no—
399C4—88no—
400C4#238012yes—
401C4#238012yes—
402C4C2×#51812yes—
403C4C2×#56012yes—
404C2—21no—
405C2—22no—
406C2—22no—
407C2—21no—
408C2—88no—
409C2—84no—
410C2#2336112yesdirect product factor
411C2C2×#238011yescharacteristic
subgroupG/H
center, socleC22#2380
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC2×#3151C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #23361C2direct (N × H)
3. C2×#1904C2semidirect
4. C2×#1903C2semidirect
5. C2×#1887C2semidirect
6. C2×#1884C2semidirect
7. C2×#1841C2semidirect
13. #3151C4semidirect
15. C2×#496C4semidirect
16. C2×#493C4semidirect
17. C2×#492C4semidirect
23. #1904C22semidirect
24. #1903C22semidirect
25. #1887C22semidirect
26. #1884C22semidirect
27. #1841C22semidirect
39. C2×AGL(1,ℤ/8)C2×C4semidirect
41. C22×SD16C2×C4semidirect
42. C22×D8C2×C4semidirect
52. #532C2×C4semidirect
54. C2×C4⋊Q8C2×C4semidirect
61. C2×#127C2×C4semidirect
63. C2×#124C2×C4semidirect
73. #496C2×C4semidirect
74. #493C2×C4semidirect
75. #492C2×C4semidirect
88. C4×M16C2×C4semidirect
90. C2×#97C2×C4semidirect
91. C2×C4×C8C2×C4semidirect
134. C2×SD16C22×C4semidirect
137. C2×D8C22×C4semidirect
157. C4⋊Q8C22×C4semidirect
165. #127C22×C4semidirect
167. #124C22×C4semidirect
197. #97C22×C4semidirect
198. C4×C8C22×C4semidirect
410. C2#23361direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31512
#233612
C2×#19042
C2×#19032
C2×#18872
C2×#18842
C2×#18412