Finite Group Databasebeta

← C2×#8179 #182156

Subgroups — C2×#8179 #182156

Order 512.

1522 conjugacy classes of subgroups.

The subgroup lattice has 354 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2293C211yesmaximal, characteristic
2C2×#1767C211yesmaximal, characteristic, complemented
3C2×#1744C211yesmaximal, characteristic, complemented
4C22×D4⋊C8C212yesmaximal
5#8179C218yesmaximal, direct product factor
6C2×#1279C212yesmaximal, complemented
7C22×C4×D4C2211yescharacteristic
8C22×#117—21no—
9C22×C4⋊C8C2212yes—
10C22×#97—21no—
11C22×C4×C8C2212yes—
12#2293—22no—
13#2293—22no—
14#2293C414yes—
15#2293C2214yes—
16C2×#390C412yes—
17C2×#389C412yes—
18C2×#388—22no—
19C2×C4×C4⋊C4C2211yescharacteristic
20C2×C4×C22⋊C4—21no—
21C2×C43C2211yescharacteristic
22#1767—22no—
23#1767C2214yescomplemented
24#1744—22no—
25#1744C2214yescomplemented
26C2×#336—22no—
27C2×#336—21no—
28C2×D4⋊C8C4116yescomplemented
29C2×D4⋊C8C2218yes—
30#1279C2218yescomplemented
31C23×D4C2×C411yescharacteristic
32C24×C4—21no—
33C23×C8—22no—
34C23×C8—22no—
35C2×C4×D4—21no—
36C2×C4×D4—21no—
37C2×C4×D4—24no—
38C2×C4×D4C2×C418yes—
39C2×C4×D4C2×C412yes—
40C2×C4×D4C2312yes—
41C2×#117—24no—
42C2×#117—24no—
43C2×#117—48no—
44C22×C4⋊C4—22no—
45C22×C4⋊C4C2×C412yes—
46C22×C4⋊C4C2×C411yescharacteristic
47C22×C22⋊C4—21no—
48C22×C22⋊C4—22no—
49C22×C22⋊C4—22no—
50C22×C42—21no—
51C22×C42C2×C412yes—
52C22×C42D411yescharacteristic
53C22×C42D411yescharacteristic
54C22×C42D412yes—
55C22×C42C2311yescharacteristic
56C2×C4⋊C8—22no—
57C2×C4⋊C8—24no—
58C2×C4⋊C8C2×C418yes—
59C2×C4⋊C8C2314yes—
60C2×#97—24no—
61C2×#97—44no—
62C2×C4×C8—22no—
63C2×C4×C8—24no—
64C2×C4×C8C2×C418yes—
65C2×C4×C8C2314yes—
66#390—24no—
67#390C2×C418yes—
68#389—24no—
69#389C2×C418yes—
70#388—28no—
71#388—28no—
72C4×C4⋊C4—21no—
73C4×C4⋊C4—21no—
74C4×C4⋊C4C2×C412yes—
75C4×C4⋊C4C2312yes—
76C4×C22⋊C4—24no—
77C4×C22⋊C4—24no—
78C2×#95—22no—
79C2×#95—21no—
80C43C2×C412yes—
81C43D412yes—
82C43D412yes—
83C43C2312yes—
84#336—28no—
85#336—24no—
86D4⋊C8C2×C4132yescomplemented
87C25—21no—
88C22×D4—21no—
89C22×D4—22no—
90C22×D4—28no—
91C22×D4C4214yes—
92C22×D4C22×C412yes—
93C23×C4—21no—
94C23×C4—22no—
95C23×C4—28no—
96C23×C4—22no—
97C23×C4—22no—
98C23×C4—44no—
99C23×C4—42no—
100C23×C4—42no—
101C23×C4C22⋊C412yes—
102C23×C4C22⋊C412yes—
103C23×C4C22×C411yescharacteristic
104C23×C4C2×D411yescharacteristic
105C23×C4C2×D411yescharacteristic
106C22×C8—28no—
107C22×C8—28no—
108C22×C8—24no—
109C22×C8—24no—
110C22×C8—48no—
111C22×C8—44no—
112C22×C8—44no—
113C4×D4—24no—
114C4×D4—28no—
115C4×D4—28no—
116C4×D4—24no—
117C4×D4C4218yes—
118C4×D4C22×C418yes—
119#117—416no—
120#117—416no—
121C2×C4⋊C4—21no—
122C2×C4⋊C4—22no—
123C2×C4⋊C4—28no—
124C2×C4⋊C4—28no—
125C2×C4⋊C4—22no—
126C2×C4⋊C4—48no—
127C2×C4⋊C4C4214yes—
128C2×C4⋊C4C22×C414yes—
129C2×C4⋊C4C22×C412yes—
130C2×C22⋊C4—22no—
131C2×C22⋊C4—28no—
132C2×C22⋊C4—22no—
133C2×C22⋊C4—28no—
134C2×C22⋊C4—28no—
135C2×C22⋊C4—48no—
136C2×C22⋊C4—48no—
137C2×C42—28no—
138C2×C42—24no—
139C2×C42—22no—
140C2×C42—22no—
141C2×C42—22no—
142C2×C42—22no—
143C2×C42—44no—
144C2×C42—44no—
145C2×C42C22⋊C412yes—
146C2×C42C22⋊C412yes—
147C2×C42C22⋊C414yes—
148C2×C42C22⋊C414yes—
149C2×C42C22×C414yes—
150C2×C42C22×C411yescharacteristic
151C2×C42C22×C414yes—
152C2×C42C2×D412yes—
153C2×C42C2×D412yes—
154C2×C42C2×D414yes—
155C2×C42C2×D411yescharacteristic
156C2×C42C2×D411yescharacteristic
157C2×C42#4114yes—
158C2×C42C2411yescharacteristic
159C4⋊C8—28no—
160C4⋊C8—24no—
161C4⋊C8C22×C418yes—
162#97—48no—
163C4×C8—28no—
164C4×C8—24no—
165C4×C8C22×C418yes—
166#95—28no—
167#95—22no—
168#95—22no—
169C24—22no—
170C24—24no—
171C24—44no—
172C24—42no—
173C24—42no—
174C24—44no—
175C24C2×C22⋊C411yescharacteristic
176C2×D4—22no—
177C2×D4—28no—
178C2×D4—24no—
179C2×D4—216no—
180C2×D4—44no—
181C2×D4—48no—
182C2×D4C2×C4214yes—
183C22×C4—24no—
184C22×C4—22no—
185C22×C4—24no—
186C22×C4—24no—
187C22×C4—24no—
188C22×C4—24no—
189C22×C4—24no—
190C22×C4—24no—
191C22×C4—24no—
192C22×C4—28no—
193C22×C4—28no—
194C22×C4—24no—
195C22×C4—42no—
196C22×C4—42no—
197C22×C4—44no—
198C22×C4—42no—
199C22×C4—42no—
200C22×C4—44no—
201C22×C4—44no—
202C22×C4—416no—
203C22×C4—416no—
204C22×C4—44no—
205C22×C4—44no—
206C22×C4—44no—
207C22×C4C2×C4212yes—
208C22×C4C2×C22⋊C414yes—
209C22×C4C2×C22⋊C414yes—
210C22×C4C2×C22⋊C411yescharacteristic
211C22×C4C2×C22⋊C411yescharacteristic
212C22×C4C2×C22⋊C411yescharacteristic
213C22×C4#11712yes—
214C22×C4C4×D414yes—
215C22×C4C4×D414yes—
216C22×C4#13118yes—
217C22×C4AGL(1,ℤ/8)12yes—
218C22×C4AGL(1,ℤ/8)14yes—
219C22×C4#13712yes—
220C22×C4C23×C411yescharacteristic
221C22×C4C22×D411yescharacteristic
222C22×C4C22×D411yescharacteristic
223C2×C8—28no—
224C2×C8—28no—
225C2×C8—48no—
226C2×C8—416no—
227C2×C8—44no—
228C2×C8—44no—
229C2×C8—416no—
230C4⋊C4—22no—
231C4⋊C4—24no—
232C4⋊C4—28no—
233C4⋊C4—416no—
234C4⋊C4—44no—
235C4⋊C4C2×C4214yes—
236C22⋊C4—28no—
237C22⋊C4—28no—
238C22⋊C4—416no—
239C22⋊C4—416no—
240C42—28no—
241C42—22no—
242C42—24no—
243C42—22no—
244C42—28no—
245C42—24no—
246C42—24no—
247C42—44no—
248C42—44no—
249C42—44no—
250C42—44no—
251C42C2×C4212yes—
252C42#11712yes—
253C42C4×D414yes—
254C42C4×D414yes—
255C42C23×C412yes—
256C42C2×#4112yes—
257C23—24no—
258C23—44no—
259C23—42no—
260C23—42no—
261C23—44no—
262C23—48no—
263C23—48no—
264C23—48no—
265C23—88no—
266C23—88no—
267C23C4×C22⋊C412yes—
268C23#40814yes—
269C23#41712yes—
270C23#41812yes—
271C23#42114yes—
272C23C22×C22⋊C411yescharacteristic
273D4—28no—
274D4—44no—
275D4—48no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—28no—
279C2×C4—24no—
280C2×C4—24no—
281C2×C4—24no—
282C2×C4—24no—
283C2×C4—24no—
284C2×C4—24no—
285C2×C4—24no—
286C2×C4—42no—
287C2×C4—42no—
288C2×C4—48no—
289C2×C4—48no—
290C2×C4—48no—
291C2×C4—48no—
292C2×C4—48no—
293C2×C4—416no—
294C2×C4—44no—
295C2×C4—44no—
296C2×C4—44no—
297C2×C4—88no—
298C2×C4C4×C22⋊C412yes—
299C2×C4C4×C22⋊C412yes—
300C2×C4C4×C22⋊C412yes—
301C2×C4#40518yes—
302C2×C4#40814yes—
303C2×C4#41712yes—
304C2×C4#41812yes—
305C2×C4#43318yes—
306C2×C4#44018yes—
307C2×C4#44218yes—
308C2×C4C22×C4211yescharacteristic
309C2×C4C2×#11711yescharacteristic
310C2×C4C2×C4×D412yes—
311C2×C4C2×C4×D412yes—
312C2×C4C2×#13114yes—
313C2×C4C2×AGL(1,ℤ/8)12yes—
314C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
315C2×C4C2×#13711yescharacteristic
316C8—48no—
317C8—48no—
318C22—44no—
319C22—44no—
320C22—44no—
321C22—84no—
322C22—84no—
323C22—816no—
324C22#149518yes—
325C22#149618yes—
326C22#175014yes—
327C22#175914yes—
328C22#176214yes—
329C22C2×C4×C22⋊C411yescharacteristic
330C22C2×#40812yes—
331C22C2×#41811yescharacteristic
332C22C2×#41711yescharacteristic
333C22C2×#42112yes—
334C4—22no—
335C4—22no—
336C4—44no—
337C4—44no—
338C4—44no—
339C4—84no—
340C4#175014yes—
341C4#176214yes—
342C4C2×#40512yes—
343C4C2×#43312yes—
344C4C2×#44012yes—
345C4C2×#44212yes—
346C2—84no—
347C2#817918yesdirect product factor
348C2C2×#149612yes—
349C2C2×#149512yes—
350C2C2×#175011yescharacteristic
351C2C2×#175911yescharacteristic
352C2C2×#176211yescharacteristic
subgroupG/H
centerC23×C4C2×D4
commutatorC2×C4C22×C42
Frattini, cosocleC2×C42C24
socleC24C2×C22⋊C4
prime radicalC23×D4C2×C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C2×C43 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#1767C2semidirect
3. C2×#1744C2semidirect
5. #8179C2direct (N × H)
6. C2×#1279C2semidirect
23. #1767C22semidirect
25. #1744C22semidirect
28. C2×D4⋊C8C4semidirect
30. #1279C22semidirect
86. D4⋊C8C2×C4semidirect
347. C2#8179direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#22932
C2×#17672
C2×#17442
C22×D4⋊C82
#81792
C2×#12792