Finite Group Databasebeta

← C2×#22012 #6375138

Subgroups — C2×#22012 #6375138

Order 512.

2510 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C42×D4C211yesmaximal, characteristic
2#22012C2116yesmaximal, direct product factor
3C2×#1954C212yesmaximal
4C2×#1939C212yesmaximal, complemented
5C2×#1924C214yesmaximal, complemented
6C2×#1817C212yesmaximal, complemented
7C2×#1797C212yesmaximal, complemented
8C2×#1767C211yesmaximal, characteristic, complemented
9C2×#1744C211yesmaximal, characteristic, complemented
10C22×C4×D4C411yescharacteristic
11C22×C4×D4C411yescharacteristic
12C22×C4×D4C2211yescharacteristic
13C23×C42C2212yes—
14C22×C4⋊C8C2212yes—
15C22×C4⋊C8C2214yes—
16C22×C22⋊C8C2214yes—
17C22×C22⋊C8C2214yes—
18C22×#97C2212yes—
19C22×C4×C8C2212yes—
20C42×D4C418yes—
21C42×D4C2218yes—
22C2×C4×C4⋊C4C411yescharacteristic
23C2×C4×C4⋊C4C411yescharacteristic
24C2×C4×C4⋊C4C2211yescharacteristic
25C2×C4×C22⋊C4C412yes—
26C2×C4×C22⋊C4C412yes—
27C2×C4×C22⋊C4C2212yes—
28C2×C43C2211yescharacteristic
29#1954C22116yes—
30#1939C22116yescomplemented
31#1924C22132yescomplemented
32#1817C22116yescomplemented
33#1797C22116yescomplemented
34#1767C2218yescomplemented
35#1744C2218yescomplemented
36C2×#336C2212yes—
37C2×#336C2214yes—
38C2×#336C2211yescharacteristic
39C2×#336C2211yescharacteristic
40C2×#336C2212yes—
41C23×D4C2×C411yescharacteristic
42C24×C4C2×C412yes—
43C24×C4C2×C412yes—
44C24×C4C2312yes—
45C23×C8C2312yes—
46C23×C8C2312yes—
47C23×C8C2314yes—
48C2×C4×D4—28no—
49C2×C4×D4—28no—
50C2×C4×D4—28no—
51C2×C4×D4C2×C418yes—
52C2×C4×D4C2×C418yes—
53C2×C4×D4C2×C414yes—
54C2×C4×D4C2314yes—
55C22×C4⋊C4C2×C411yescharacteristic
56C22×C4⋊C4C2×C411yescharacteristic
57C22×C4⋊C4C2×C411yescharacteristic
58C22×C22⋊C4C2×C412yes—
59C22×C22⋊C4C2×C412yes—
60C22×C22⋊C4C2×C412yes—
61C22×C42—48no—
62C22×C42C2×C411yescharacteristic
63C22×C42C2×C411yescharacteristic
64C22×C42C2×C411yescharacteristic
65C22×C42C2×C411yescharacteristic
66C22×C42C2×C412yes—
67C22×C42C2×C412yes—
68C22×C42C2×C418yes—
69C22×C42C2311yescharacteristic
70C22×C42C2312yes—
71C22×C42C2311yescharacteristic
72C22×C42C2318yes—
73C22×C42C2311yescharacteristic
74C2×C4⋊C8—28no—
75C2×C4⋊C8—48no—
76C2×C4⋊C8C2318yes—
77C2×C4⋊C8C23116yes—
78C2×C22⋊C8—48no—
79C2×C22⋊C8—48no—
80C2×C22⋊C8C23116yes—
81C2×C22⋊C8C23116yes—
82C2×#97—44no—
83C2×#97C2318yes—
84C2×C4×C8—28no—
85C2×C4×C8C2318yes—
86C4×C4⋊C4C2×C418yes—
87C4×C4⋊C4C2×C418yes—
88C4×C4⋊C4C2×C414yes—
89C4×C4⋊C4C2314yes—
90C4×C22⋊C4C2×C4116yes—
91C4×C22⋊C4C2×C4116yes—
92C4×C22⋊C4C2×C418yes—
93C4×C22⋊C4C2318yes—
94C2×#95C2×C412yes—
95C2×#95C2×C412yes—
96C2×#95C2×C412yes—
97C43C2×C414yes—
98C43C2314yes—
99#336C2314yes—
100#336C2318yes—
101#336C2314yes—
102#336C23116yes—
103#336C2318yes—
104C25C22×C412yes—
105C22×D4—24no—
106C22×D4—24no—
107C22×D4M1618yes—
108C22×D4C22×C414yes—
109C23×C4—28no—
110C23×C4—28no—
111C23×C4—28no—
112C23×C4—28no—
113C23×C4—28no—
114C23×C4—24no—
115C23×C4—28no—
116C23×C4—24no—
117C23×C4—44no—
118C23×C4—44no—
119C23×C4C22×C411yescharacteristic
120C23×C4C22×C411yescharacteristic
121C23×C4C22×C412yes—
122C23×C4C22×C412yes—
123C23×C4C22×C414yes—
124C23×C4C22×C418yes—
125C23×C4C22×C418yes—
126C23×C4C22×C411yescharacteristic
127C23×C4C22×C412yes—
128C23×C4C22×C411yescharacteristic
129C23×C4C22×C411yescharacteristic
130C23×C4C22×C411yescharacteristic
131C23×C4C2414yes—
132C23×C4C2411yescharacteristic
133C22×C8—24no—
134C22×C8—24no—
135C22×C8—28no—
136C22×C8—28no—
137C22×C8—24no—
138C22×C8—24no—
139C22×C8—28no—
140C22×C8—24no—
141C22×C8—24no—
142C22×C8C2414yes—
143C22×C8C2414yes—
144C22×C8C2418yes—
145C4×D4—232no—
146C4×D4—232no—
147C4×D4—216no—
148C4×D4—216no—
149C2×C4⋊C4—24no—
150C2×C4⋊C4—24no—
151C2×C4⋊C4M1618yes—
152C2×C4⋊C4C22×C414yes—
153C2×C4⋊C4C22×C414yes—
154C2×C4⋊C4C22×C414yes—
155C2×C22⋊C4—28no—
156C2×C22⋊C4—28no—
157C2×C22⋊C4—28no—
158C2×C22⋊C4C22×C418yes—
159C2×C22⋊C4C22×C418yes—
160C2×C22⋊C4C22×C418yes—
161C2×C42—24no—
162C2×C42—24no—
163C2×C42—24no—
164C2×C42—24no—
165C2×C42—22no—
166C2×C42—28no—
167C2×C42—24no—
168C2×C42—22no—
169C2×C42—416no—
170C2×C42—416no—
171C2×C42—44no—
172C2×C42—44no—
173C2×C42C22×C414yes—
174C2×C42C22×C414yes—
175C2×C42C22×C412yes—
176C2×C42C22×C412yes—
177C2×C42C22×C414yes—
178C2×C42C22×C414yes—
179C2×C42C22×C414yes—
180C2×C42C22×C418yes—
181C2×C42C22×C418yes—
182C2×C42C22×C412yes—
183C2×C42#4118yes—
184C2×C42C2412yes—
185C2×C42C2412yes—
186C2×C42C2414yes—
187C2×C42C2412yes—
188C4⋊C8—216no—
189C4⋊C8—416no—
190C22⋊C8—416no—
191C22⋊C8—416no—
192#97—48no—
193C4×C8—216no—
194#95C22×C418yes—
195#95C22×C418yes—
196#95C22×C418yes—
197C24—24no—
198C24—24no—
199C24—24no—
200C24—24no—
201C24—24no—
202C24—24no—
203C24C2×M1618yes—
204C24C23×C414yes—
205C24C23×C411yescharacteristic
206C2×D4—28no—
207C2×D4—28no—
208C2×D4—232no—
209C2×D4C2×M16116yes—
210C22×C4—22no—
211C22×C4—22no—
212C22×C4—24no—
213C22×C4—22no—
214C22×C4—22no—
215C22×C4—22no—
216C22×C4—22no—
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—24no—
220C22×C4—24no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—24no—
224C22×C4—22no—
225C22×C4—22no—
226C22×C4—24no—
227C22×C4—216no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—24no—
231C22×C4—28no—
232C22×C4—28no—
233C22×C4—28no—
234C22×C4—216no—
235C22×C4—216no—
236C22×C4—216no—
237C22×C4—28no—
238C22×C4—24no—
239C22×C4—28no—
240C22×C4—24no—
241C22×C4—48no—
242C22×C4—48no—
243C22×C4—432no—
244C22×C4—432no—
245C22×C4—416no—
246C22×C4—416no—
247C22×C4#11714yes—
248C22×C4#11714yes—
249C22×C4C2×M1618yes—
250C22×C4C2×M1614yes—
251C22×C4C2×M1614yes—
252C22×C4#13114yes—
253C22×C4#13114yes—
254C22×C4C23×C412yes—
255C22×C4C23×C412yes—
256C22×C4C23×C414yes—
257C22×C4C23×C414yes—
258C22×C4C23×C412yes—
259C22×C4C23×C414yes—
260C22×C4C23×C412yes—
261C22×C4C23×C412yes—
262C22×C4C23×C411yescharacteristic
263C22×C4C23×C412yes—
264C22×C4C2×#4114yes—
265C22×C4H(5,𝔽2)14yes—
266C22×C4H(5,𝔽2)12yes—
267C22×C42−1+412yes—
268C22×C4C2511yescharacteristic
269C2×C8—24no—
270C2×C8—24no—
271C2×C8—28no—
272C2×C8—28no—
273C2×C8—24no—
274C2×C8—24no—
275C2×C8—28no—
276C2×C8—24no—
277C2×C8—24no—
278C2×C8—48no—
279C2×C8—416no—
280C2×C8—48no—
281C4⋊C4—28no—
282C4⋊C4—28no—
283C4⋊C4C2×M16116yes—
284C22⋊C4—216no—
285C22⋊C4—216no—
286C22⋊C4—216no—
287C42—24no—
288C42—28no—
289C42—24no—
290C42—28no—
291C42—28no—
292C42—28no—
293C42—28no—
294C42—22no—
295C42—28no—
296C42—24no—
297C42—22no—
298C42—48no—
299C42—48no—
300C42#11718yes—
301C42C2×#4118yes—
302C23—24no—
303C23—24no—
304C23—24no—
305C23—216no—
306C23—216no—
307C23—216no—
308C23—24no—
309C23—24no—
310C23—24no—
311C23—48no—
312C23—48no—
313C23—48no—
314C23—48no—
315C23C2×#11712yes—
316C23#51812yes—
317C23#52012yes—
318C23C22×M1618yes—
319C23C22×M1612yes—
320C23C22×M1612yes—
321C23C2×#13112yes—
322C23C2×#13112yes—
323C23C24×C411yescharacteristic
324D4—232no—
325C2×C4—22no—
326C2×C4—22no—
327C2×C4—24no—
328C2×C4—28no—
329C2×C4—28no—
330C2×C4—28no—
331C2×C4—216no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—22no—
335C2×C4—22no—
336C2×C4—24no—
337C2×C4—24no—
338C2×C4—24no—
339C2×C4—24no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—24no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—24no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—24no—
349C2×C4—432no—
350C2×C4—432no—
351C2×C4—48no—
352C2×C4—48no—
353C2×C4—44no—
354C2×C4—44no—
355C2×C4—416no—
356C2×C4—48no—
357C2×C4—48no—
358C2×C4#432116yes—
359C2×C4C2×#11714yes—
360C2×C4C2×#11712yes—
361C2×C4C2×#11714yes—
362C2×C4#51812yes—
363C2×C4#52012yes—
364C2×C4#54018yes—
365C2×C4#54218yes—
366C2×C4C22×M1618yes—
367C2×C4C22×M1614yes—
368C2×C4C22×M1614yes—
369C2×C4C2×#13114yes—
370C2×C4C2×#13114yes—
371C2×C4C22×#4112yes—
372C2×C4C2×H(5,𝔽2)11yescharacteristic
373C2×C4C2×H(5,𝔽2)12yes—
374C2×C4C2×2−1+411yescharacteristic
375C8—44no—
376C8—48no—
377C8—44no—
378C22—28no—
379C22—28no—
380C22—28no—
381C22—44no—
382C22—44no—
383C22—44no—
384C22—44no—
385C22—432no—
386C22#231914yes—
387C22C2×#43214yes—
388C22#292214yes—
389C22#297414yes—
390C22#297414yes—
391C22#299014yes—
392C22#299114yes—
393C22C22×#11711yescharacteristic
394C22C2×#51811yescharacteristic
395C22C2×#52011yescharacteristic
396C22C23×M1611yescharacteristic
397C22C23×M1611yescharacteristic
398C22C22×#13111yescharacteristic
399C22C22×#13111yescharacteristic
400C4—24no—
401C4—24no—
402C4—28no—
403C4—24no—
404C4—44no—
405C4—44no—
406C4—42no—
407C4—42no—
408C4#231914yes—
409C4C2×#43218yes—
410C4C2×#54012yes—
411C4C2×#54212yes—
412C2—48no—
413C2#2201218yesdirect product factor
414C2C2×#231911yescharacteristic
415C2C22×#43211yescharacteristic
416C2C2×#292211yescharacteristic
417C2C2×#297411yescharacteristic
418C2C2×#297411yescharacteristic
419C2C2×#299011yescharacteristic
420C2C2×#299111yescharacteristic
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC23×D4C2×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #22012C2direct (N × H)
4. C2×#1939C2semidirect
5. C2×#1924C2semidirect
6. C2×#1817C2semidirect
7. C2×#1797C2semidirect
8. C2×#1767C2semidirect
9. C2×#1744C2semidirect
30. #1939C22semidirect
31. #1924C22semidirect
32. #1817C22semidirect
33. #1797C22semidirect
34. #1767C22semidirect
35. #1744C22semidirect
413. C2#22012direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C42×D42
#220122
C2×#19542
C2×#19392
C2×#19242
C2×#18172
C2×#17972
C2×#17672
C2×#17442