Finite Group Databasebeta

← C2×#21339 #6372238

Subgroups — C2×#21339 #6372238

Order 512.

2286 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C42×Q8C211yesmaximal, characteristic
2#21339C2116yesmaximal, direct product factor
3C2×#1984C212yesmaximal
4C2×#1939C212yesmaximal
5C2×#1916C214yesmaximal
6C2×C4×C4⋊C8C212yesmaximal
7C2×C4×C4⋊C8C211yesmaximal, characteristic
8C2×#1744C212yesmaximal
9C2×C42×C8C211yesmaximal, characteristic
10C22×C4×Q8C411yescharacteristic
11C22×C4×Q8C411yescharacteristic
12C22×C4×Q8C2211yescharacteristic
13C22×C4⋊C8C2214yes—
14C22×C4⋊C8C2212yes—
15C22×C4×C8C2212yes—
16C22×C4×C8C2212yes—
17C22×C4×C8C2211yescharacteristic
18C22×C4×C8C2212yes—
19C22×C4×C8C2211yescharacteristic
20C42×Q8C418yes—
21C42×Q8C2218yes—
22C2×C4×C4⋊C4C411yescharacteristic
23C2×C4×C4⋊C4C412yes—
24C2×C4×C4⋊C4C412yes—
25C2×C4×C4⋊C4C411yescharacteristic
26C2×C4×C4⋊C4C2212yes—
27C2×C4×C4⋊C4C2211yescharacteristic
28C2×C43C2211yescharacteristic
29C2×C43C2212yes—
30#1984C22116yes—
31#1939C22116yes—
32#1916C22132yes—
33C4×C4⋊C8C2218yes—
34C4×C4⋊C8C22116yes—
35#1744C22116yes—
36C2×#336C2212yes—
37C2×#336C2214yes—
38C2×#336C2214yes—
39C2×#336C2214yes—
40C42×C8C2218yes—
41C23×Q8C2×C411yescharacteristic
42C23×C8C2314yes—
43C23×C8C2312yes—
44C23×C8C2312yes—
45C2×C4×Q8—28no—
46C2×C4×Q8—28no—
47C2×C4×Q8C8116yescomplemented
48C2×C4×Q8C2×C418yes—
49C2×C4×Q8C2×C414yes—
50C2×C4×Q8C2×C418yes—
51C2×C4×Q8C2314yes—
52C22×C4⋊C4C2×C411yescharacteristic
53C22×C4⋊C4C2×C412yes—
54C22×C4⋊C4C2×C411yescharacteristic
55C22×C4⋊C4C2×C412yes—
56C22×C4⋊C4C2×C412yes—
57C22×C4⋊C4C2×C411yescharacteristic
58C22×C42C2×C412yes—
59C22×C42C2×C412yes—
60C22×C42C2×C412yes—
61C22×C42C2×C411yescharacteristic
62C22×C42C2×C411yescharacteristic
63C22×C42C2×C412yes—
64C22×C42C2×C411yescharacteristic
65C22×C42C2×C411yescharacteristic
66C22×C42C2311yescharacteristic
67C22×C42C2312yes—
68C22×C42C2312yes—
69C22×C42C2311yescharacteristic
70C22×C42C2311yescharacteristic
71C2×C4⋊C8—216no—
72C2×C4⋊C8—28no—
73C2×C4⋊C8C23116yes—
74C2×C4⋊C8C2318yes—
75C2×C4×C8—28no—
76C2×C4×C8—28no—
77C2×C4×C8—24no—
78C2×C4×C8—28no—
79C2×C4×C8Q818yescomplemented
80C2×C4×C8C2318yes—
81C2×C4×C8C2318yes—
82C2×C4×C8C2314yes—
83C2×C4×C8C2318yes—
84C2×C4×C8C2314yes—
85C4×C4⋊C4C2×C4116yes—
86C4×C4⋊C4C2×C418yes—
87C4×C4⋊C4C2×C4116yes—
88C4×C4⋊C4C2×C418yes—
89C4×C4⋊C4C2×C418yes—
90C4×C4⋊C4C2×C414yes—
91C4×C4⋊C4C2318yes—
92C4×C4⋊C4C2314yes—
93C2×#95C2×C412yes—
94C2×#95C2×C412yes—
95C2×#95C2×C412yes—
96C43C2×C418yes—
97C43C2×C414yes—
98C43C2314yes—
99C43C2318yes—
100#336C2318yes—
101#336C23116yes—
102#336C23116yes—
103#336C23116yes—
104C22×Q8—24no—
105C22×Q8—24no—
106C22×Q8C2×C818yes—
107C22×Q8C22×C414yes—
108C23×C4C22×C412yes—
109C23×C4C22×C412yes—
110C23×C4C22×C411yescharacteristic
111C23×C4C22×C412yes—
112C23×C4C22×C411yescharacteristic
113C23×C4C22×C412yes—
114C23×C4C22×C411yescharacteristic
115C23×C4C22×C411yescharacteristic
116C23×C4C22×C411yescharacteristic
117C23×C4C22×C411yescharacteristic
118C23×C4C2411yescharacteristic
119C22×C8—24no—
120C22×C8—24no—
121C22×C8—24no—
122C22×C8—24no—
123C22×C8—28no—
124C22×C8—28no—
125C22×C8—28no—
126C22×C8C2×Q818yes—
127C22×C8#4118yes—
128C22×C8C2418yes—
129C22×C8C2414yes—
130C22×C8C2414yes—
131C4×Q8—216no—
132C4×Q8—232no—
133C4×Q8—216no—
134C4×Q8C2×C8164yescomplemented
135C2×C4⋊C4—28no—
136C2×C4⋊C4—24no—
137C2×C4⋊C4—28no—
138C2×C4⋊C4—24no—
139C2×C4⋊C4C2×C8116yes—
140C2×C4⋊C4C2×C818yes—
141C2×C4⋊C4C22×C414yes—
142C2×C4⋊C4C22×C418yes—
143C2×C4⋊C4C22×C414yes—
144C2×C4⋊C4C22×C418yes—
145C2×C4⋊C4C22×C418yes—
146C2×C4⋊C4C22×C414yes—
147C2×C42—28no—
148C2×C42—24no—
149C2×C42—24no—
150C2×C42—28no—
151C2×C42—28no—
152C2×C42—28no—
153C2×C42—24no—
154C2×C42—28no—
155C2×C42C2×C8116yes—
156C2×C42C2×C818yes—
157C2×C42M1618yes—
158C2×C42C22×C414yes—
159C2×C42C22×C418yes—
160C2×C42C22×C414yes—
161C2×C42C22×C412yes—
162C2×C42C22×C418yes—
163C2×C42C22×C418yes—
164C2×C42C22×C414yes—
165C2×C42C22×C414yes—
166C2×C42C22×C412yes—
167C2×C42C22×C412yes—
168C2×C42C22×C418yes—
169C2×C42C22×C414yes—
170C2×C42C22×C414yes—
171C2×C42C2×Q814yes—
172C2×C42#4118yes—
173C2×C42#4114yes—
174C2×C42C2414yes—
175C2×C42C2412yes—
176C2×C42C2414yes—
177C2×C42C2412yes—
178C2×C42C2412yes—
179C4⋊C8—232no—
180C4⋊C8—216no—
181C4×C8—216no—
182C4×C8—216no—
183C4×C8—28no—
184C4×C8—216no—
185C4×C8C2×Q8116yescomplemented
186#95C22×C418yes—
187#95C22×C418yes—
188#95C22×C418yes—
189C24C23×C411yescharacteristic
190C2×Q8—28no—
191C2×Q8—28no—
192C2×Q8—232no—
193C2×Q8C22×C8116yes—
194C22×C4—24no—
195C22×C4—22no—
196C22×C4—24no—
197C22×C4—22no—
198C22×C4—24no—
199C22×C4—22no—
200C22×C4—22no—
201C22×C4—22no—
202C22×C4—24no—
203C22×C4—22no—
204C22×C4—24no—
205C22×C4—24no—
206C22×C4—24no—
207C22×C4—24no—
208C22×C4—24no—
209C22×C4—24no—
210C22×C4#11714yes—
211C22×C4#11714yes—
212C22×C4C4×Q814yes—
213C22×C4C4×Q814yes—
214C22×C4C22×C818yes—
215C22×C4C22×C814yes—
216C22×C4C22×C818yes—
217C22×C4C22×C814yes—
218C22×C4C22×C814yes—
219C22×C4C2×M1614yes—
220C22×C4C2×M1614yes—
221C22×C4C2×M1614yes—
222C22×C4#13114yes—
223C22×C4#13114yes—
224C22×C4C23×C414yes—
225C22×C4C23×C414yes—
226C22×C4C23×C412yes—
227C22×C4C23×C412yes—
228C22×C4C23×C414yes—
229C22×C4C23×C414yes—
230C22×C4C23×C412yes—
231C22×C4C23×C411yescharacteristic
232C22×C4C23×C412yes—
233C22×C4C23×C412yes—
234C22×C4C23×C412yes—
235C22×C4C22×Q812yes—
236C22×C4C2×#4114yes—
237C22×C4C2×#4112yes—
238C22×C4C2×#4114yes—
239C22×C4C2511yescharacteristic
240C2×C8—216no—
241C2×C8—216no—
242C2×C8—24no—
243C2×C8—24no—
244C2×C8—24no—
245C2×C8—24no—
246C2×C8—28no—
247C2×C8—28no—
248C2×C8—28no—
249C2×C8—416no—
250C2×C8C22×Q818yes—
251C2×C8C2×#4118yes—
252C4⋊C4—216no—
253C4⋊C4—28no—
254C4⋊C4—216no—
255C4⋊C4—28no—
256C4⋊C4C22×C8132yes—
257C4⋊C4C22×C8116yes—
258C42—28no—
259C42—24no—
260C42—28no—
261C42—216no—
262C42—28no—
263C42—28no—
264C42—216no—
265C42—216no—
266C42—24no—
267C42—28no—
268C42—28no—
269C42#11718yes—
270C42C4×Q818yes—
271C42C22×C8132yes—
272C42C22×C8116yes—
273C42C2×M16116yes—
274C42C22×Q814yes—
275C42C2×#4118yes—
276C42C2×#4114yes—
277C23C2×#11712yes—
278C23C2×C4×Q812yes—
279C23C4×#4112yes—
280C23C23×C812yes—
281C23C22×M1612yes—
282C23C2×#13112yes—
283C23C2×#13112yes—
284C23C24×C411yescharacteristic
285Q8—232no—
286C2×C4—24no—
287C2×C4—22no—
288C2×C4—24no—
289C2×C4—22no—
290C2×C4—216no—
291C2×C4—28no—
292C2×C4—28no—
293C2×C4—216no—
294C2×C4—28no—
295C2×C4—24no—
296C2×C4—22no—
297C2×C4—24no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—24no—
302C2×C4—24no—
303C2×C4—24no—
304C2×C4—24no—
305C2×C4—24no—
306C2×C4—24no—
307C2×C4—48no—
308C2×C4—48no—
309C2×C4#431116yes—
310C2×C4C8×Q8116yes—
311C2×C4#446116yes—
312C2×C4C2×#11714yes—
313C2×C4C2×#11714yes—
314C2×C4C2×#11712yes—
315C2×C4C2×C4×Q814yes—
316C2×C4C2×C4×Q814yes—
317C2×C4C2×C4×Q812yes—
318C2×C4C4×#4112yes—
319C2×C4#52918yes—
320C2×C4#53318yes—
321C2×C4C23×C818yes—
322C2×C4C23×C814yes—
323C2×C4C23×C818yes—
324C2×C4C23×C814yes—
325C2×C4C23×C814yes—
326C2×C4C22×M1614yes—
327C2×C4C22×M1614yes—
328C2×C4C22×M1614yes—
329C2×C4C2×#13114yes—
330C2×C4C2×#13114yes—
331C2×C4C23×Q811yescharacteristic
332C2×C4C22×#4111yescharacteristic
333C2×C4C22×#4112yes—
334C2×C4C22×#4112yes—
335C8—28no—
336C8—28no—
337C8—48no—
338C22#229514yes—
339C22C2×#43114yes—
340C22#292214yes—
341C22C2×C8×Q814yes—
342C22C2×#44614yes—
343C22C8×#4114yes—
344C22#296514yes—
345C22C22×#11711yescharacteristic
346C22C22×C4×Q811yescharacteristic
347C22C2×C4×#4111yescharacteristic
348C22C24×C811yescharacteristic
349C22C23×M1611yescharacteristic
350C22C22×#13111yescharacteristic
351C22C22×#13111yescharacteristic
352C4—24no—
353C4—28no—
354C4—24no—
355C4—28no—
356C4—24no—
357C4—44no—
358C4—44no—
359C4#229514yes—
360C4C2×#43118yes—
361C4C2×C8×Q818yes—
362C4C2×#44618yes—
363C4C2×#52912yes—
364C4C2×#53312yes—
365C2#2133918yesdirect product factor
366C2C2×#229511yescharacteristic
367C2C22×#43111yescharacteristic
368C2C2×#292211yescharacteristic
369C2C22×C8×Q811yescharacteristic
370C2C22×#44611yescharacteristic
371C2C2×C8×#4111yescharacteristic
372C2C2×#296511yescharacteristic
subgroupG/H
centerC22×C42C23
commutatorC22C24×C8
Frattini, cosocleC22×C4C25
socle, prime radicalC24C23×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #21339C2direct (N × H)
47. C2×C4×Q8C8semidirect
79. C2×C4×C8Q8semidirect
134. C4×Q8C2×C8semidirect
185. C4×C8C2×Q8semidirect
365. C2#21339direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C42×Q82
#213392
C2×#19842
C2×#19392
C2×#19162
C2×C4×C4⋊C82
C2×#17442
C2×C42×C82