Finite Group Databasebeta

← C2×#20779 #6371076

Subgroups — C2×#20779 #6371076

Order 512.

2314 conjugacy classes of subgroups.

The subgroup lattice has 373 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#376C211yesmaximal, characteristic
2#20779C2116yesmaximal, direct product factor
3C2×#1840C212yesmaximal, complemented
4C2×#1832C212yesmaximal, complemented
5C2×#1817C212yesmaximal
6C2×#1797C212yesmaximal
7C2×#1768C212yesmaximal, complemented
8C2×#1749C211yesmaximal, characteristic
9C2×C4×C22⋊C8C211yesmaximal, characteristic
10C2×#1746C212yesmaximal, complemented
11C23×C42C2211yescharacteristic
12C23×C42C2211yescharacteristic
13C23×C42C2211yescharacteristic
14C22×C4⋊C8C2214yes—
15C22×C22⋊C8C2212yes—
16C22×C22⋊C8C2212yes—
17C22×#97C2212yes—
18C22×C4×C8C2212yes—
19C2×#376C412yes—
20C2×#376C412yes—
21C2×#376C418yes—
22C2×#376C2211yescharacteristic
23C2×#376C2211yescharacteristic
24C2×#376C2218yes—
25C2×#376C2211yescharacteristic
26C2×#376C2211yescharacteristic
27C22×#95C412yes—
28C22×#95C412yes—
29#1840C22116yescomplemented
30#1832C22116yescomplemented
31#1817C22116yes—
32#1797C22116yes—
33#1768C22116yescomplemented
34#1749C2218yes—
35C4×C22⋊C8C2218yes—
36#1746C22116yescomplemented
37C2×#336C2212yes—
38C2×#336C2212yes—
39C2×#336C2214yes—
40C2×#336C2214yes—
41C2×#336C2214yes—
42C24×C4C2×C411yescharacteristic
43C24×C4C2×C412yes—
44C24×C4C2×C412yes—
45C24×C4C2×C411yescharacteristic
46C24×C4C2311yescharacteristic
47C23×C8C2314yes—
48C23×C8C2314yes—
49C22×C42—28no—
50C22×C42—28no—
51C22×C42—28no—
52C22×C42C2×C411yescharacteristic
53C22×C42C2×C411yescharacteristic
54C22×C42C2×C412yes—
55C22×C42C2×C412yes—
56C22×C42C2×C414yes—
57C22×C42C2×C414yes—
58C22×C42C2×C414yes—
59C22×C42C2314yes—
60C22×C42C2314yes—
61C22×C42C2314yes—
62C22×C42C2311yescharacteristic
63C22×C42C2311yescharacteristic
64C22×C42C2311yescharacteristic
65C22×C42C2311yescharacteristic
66C22×C42C2311yescharacteristic
67C22×C42C2311yescharacteristic
68C2×C4⋊C8—216no—
69C2×C4⋊C8C23116yes—
70C2×C22⋊C8—28no—
71C2×C22⋊C8—28no—
72C2×C22⋊C8C2318yes—
73C2×C22⋊C8C2318yes—
74C2×#97—28no—
75C2×#97C2318yes—
76C2×C4×C8—28no—
77C2×C4×C8C2318yes—
78#376C2×C414yes—
79#376C2×C4116yes—
80#376C2×C4116yes—
81#376C2×C414yes—
82#376C2×C414yes—
83#376C2×C414yes—
84#376C2314yes—
85#376C2314yes—
86#376C2314yes—
87#376C2314yes—
88C2×#95C2×C412yes—
89C2×#95C2×C412yes—
90C2×#95C2×C412yes—
91C2×#95C2×C412yes—
92C2×#95C2×C412yes—
93C2×#95C2×C412yes—
94C2×#95C2×C4116yes—
95C2×#95C2×C412yes—
96C2×#95C2×C412yes—
97C2×#95C2×C4116yes—
98#336C23116yes—
99#336C23116yes—
100#336C23116yes—
101#336C2318yes—
102#336C2318yes—
103C25C22×C411yescharacteristic
104C23×C4—24no—
105C23×C4—24no—
106C23×C4—24no—
107C23×C4—24no—
108C23×C4—28no—
109C23×C4—28no—
110C23×C4—28no—
111C23×C4—28no—
112C23×C4—28no—
113C23×C4—44no—
114C23×C4—44no—
115C23×C4—44no—
116C23×C4C22×C414yes—
117C23×C4C22×C411yescharacteristic
118C23×C4C22×C411yescharacteristic
119C23×C4C22×C412yes—
120C23×C4C22×C412yes—
121C23×C4C22×C411yescharacteristic
122C23×C4C22×C411yescharacteristic
123C23×C4C22×C418yes—
124C23×C4C22×C418yes—
125C23×C4C22×C412yes—
126C23×C4C22×C412yes—
127C23×C4C22×C411yescharacteristic
128C23×C4C22×C412yes—
129C23×C4C22×C414yes—
130C23×C4#4118yes—
131C23×C4C2412yes—
132C23×C4C2411yescharacteristic
133C22×C8—28no—
134C22×C8—28no—
135C22×C8—28no—
136C22×C8—28no—
137C22×C8—28no—
138C22×C8—28no—
139C22×C8C2418yes—
140C22×C8C2418yes—
141C2×C42—28no—
142C2×C42—28no—
143C2×C42—24no—
144C2×C42—24no—
145C2×C42—216no—
146C2×C42—216no—
147C2×C42—24no—
148C2×C42—24no—
149C2×C42—24no—
150C2×C42—24no—
151C2×C42—216no—
152C2×C42—216no—
153C2×C42—216no—
154C2×C42—216no—
155C2×C42C22×C414yes—
156C2×C42C22×C414yes—
157C2×C42C22×C412yes—
158C2×C42C22×C412yes—
159C2×C42C22×C412yes—
160C2×C42C22×C412yes—
161C2×C42C22×C418yes—
162C2×C42C22×C418yes—
163C2×C42C22×C412yes—
164C2×C42C22×C412yes—
165C2×C42#4118yes—
166C2×C42#4118yes—
167C2×C42C2412yes—
168C2×C42C2412yes—
169C2×C42C2412yes—
170C2×C42C2412yes—
171C2×C42C2412yes—
172C2×C42C2412yes—
173C4⋊C8—232no—
174C22⋊C8—216no—
175C22⋊C8—216no—
176#97—216no—
177C4×C8—216no—
178#95C22×C418yes—
179#95C22×C418yes—
180#95C22×C418yes—
181#95C22×C418yes—
182#95C22×C418yes—
183#95C22×C418yes—
184#95C22×C418yes—
185#95C22×C418yes—
186C24—22no—
187C24—22no—
188C24—24no—
189C24#11714yes—
190C24#13118yes—
191C24C23×C412yes—
192C24C23×C411yescharacteristic
193C22×C4—22no—
194C22×C4—22no—
195C22×C4—24no—
196C22×C4—24no—
197C22×C4—24no—
198C22×C4—24no—
199C22×C4—24no—
200C22×C4—24no—
201C22×C4—232no—
202C22×C4—24no—
203C22×C4—24no—
204C22×C4—28no—
205C22×C4—28no—
206C22×C4—22no—
207C22×C4—22no—
208C22×C4—22no—
209C22×C4—22no—
210C22×C4—24no—
211C22×C4—24no—
212C22×C4—216no—
213C22×C4—216no—
214C22×C4—216no—
215C22×C4—24no—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—24no—
220C22×C4—24no—
221C22×C4—24no—
222C22×C4—24no—
223C22×C4—216no—
224C22×C4—216no—
225C22×C4—48no—
226C22×C4—48no—
227C22×C4—48no—
228C22×C4—432no—
229C22×C4—432no—
230C22×C4—416no—
231C22×C4—416no—
232C22×C4#11714yes—
233C22×C4#11718yes—
234C22×C4#11718yes—
235C22×C4#11718yes—
236C22×C4C23×C412yes—
237C22×C4C23×C412yes—
238C22×C4C23×C414yes—
239C22×C4C23×C414yes—
240C22×C4C23×C412yes—
241C22×C4C23×C412yes—
242C22×C4C23×C414yes—
243C22×C4C23×C414yes—
244C22×C4C23×C412yes—
245C22×C4C23×C411yescharacteristic
246C22×C4C2×#4118yes—
247C22×C4C2×#4114yes—
248C22×C4C2×#4114yes—
249C22×C4C2×#4114yes—
250C22×C4C2511yescharacteristic
251C2×C8—28no—
252C2×C8—28no—
253C2×C8—28no—
254C2×C8—28no—
255C2×C8—28no—
256C2×C8—28no—
257C2×C8—416no—
258C2×C8—416no—
259C42—216no—
260C42—216no—
261C42—28no—
262C42—28no—
263C42—24no—
264C42—24no—
265C42—24no—
266C42—24no—
267C42—24no—
268C42—24no—
269C42—24no—
270C42—24no—
271C42#11718yes—
272C42#11718yes—
273C42C2×#4118yes—
274C42C2×#4118yes—
275C23—22no—
276C23—22no—
277C23—28no—
278C23—216no—
279C23—216no—
280C23—28no—
281C23—24no—
282C23#433116yes—
283C23C2×#11714yes—
284C23C2×#11712yes—
285C23C2×#11712yes—
286C23C2×#11712yes—
287C23C2×#13118yes—
288C23C2×#13114yes—
289C23#56814yes—
290C23C24×C411yescharacteristic
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—216no—
294C2×C4—216no—
295C2×C4—28no—
296C2×C4—24no—
297C2×C4—24no—
298C2×C4—24no—
299C2×C4—24no—
300C2×C4—216no—
301C2×C4—216no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—24no—
309C2×C4—24no—
310C2×C4—24no—
311C2×C4—24no—
312C2×C4—24no—
313C2×C4—24no—
314C2×C4—24no—
315C2×C4—24no—
316C2×C4—432no—
317C2×C4—432no—
318C2×C4—416no—
319C2×C4—416no—
320C2×C4—44no—
321C2×C4—44no—
322C2×C4—44no—
323C2×C4—44no—
324C2×C4—48no—
325C2×C4—48no—
326C2×C4C2×#11714yes—
327C2×C4C2×#11718yes—
328C2×C4C2×#11718yes—
329C2×C4C2×#11712yes—
330C2×C4C2×#11712yes—
331C2×C4C2×#11712yes—
332C2×C4#529116yes—
333C2×C4C22×#4112yes—
334C2×C4C22×#4112yes—
335C2×C4C22×#4112yes—
336C8—48no—
337C8—48no—
338C22—232no—
339C22—24no—
340C22—24no—
341C22—28no—
342C22—28no—
343C22#228314yes—
344C22C2×#43318yes—
345C22C2×#43314yes—
346C22#292114yes—
347C22#292418yes—
348C22#292418yes—
349C22C22×#11711yescharacteristic
350C22C22×#11711yescharacteristic
351C22C22×#11711yescharacteristic
352C22C22×#13112yes—
353C22C2×#56812yes—
354C4—24no—
355C4—28no—
356C4—28no—
357C4—42no—
358C4—42no—
359C4—42no—
360C4—42no—
361C4—44no—
362C4—44no—
363C4#228314yes—
364C4C2×#52914yes—
365C2—28no—
366C2#2077918yesdirect product factor
367C2C2×#228311yescharacteristic
368C2C22×#43311yescharacteristic
369C2C2×#292111yescharacteristic
370C2C2×#292412yes—
371C2C2×#292412yes—
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC25C22×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. #20779C2direct (N × H)
3. C2×#1840C2semidirect
4. C2×#1832C2semidirect
7. C2×#1768C2semidirect
10. C2×#1746C2semidirect
29. #1840C22semidirect
30. #1832C22semidirect
33. #1768C22semidirect
36. #1746C22semidirect
366. C2#20779direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#3762
#207792
C2×#18402
C2×#18322
C2×#18172
C2×#17972
C2×#17682
C2×#17492
C2×C4×C22⋊C82
C2×#17462