Finite Group Databasebeta

← C2×#8164 #182104

Subgroups — C2×#8164 #182104

Order 512.

1426 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C8×D4C211yesmaximal, characteristic
2C2×C4×#100C211yesmaximal, characteristic
3C2×#1460C211yesmaximal, characteristic
4C2×#1451C212yesmaximal, complemented
5#8164C218yesmaximal, direct product factor
6C2×#1283C212yesmaximal, complemented
7C24×C8C412yes—
8C22×C4×D4C2211yescharacteristic
9C2×C8×D4—22no—
10C2×C8×D4—22no—
11C2×C8×D4—24no—
12C2×C8×D4C414yes—
13C2×C8×D4C2214yes—
14C2×#431C2212yes—
15C22×C4⋊C8C2211yescharacteristic
16C22×#100C412yes—
17C22×C22⋊C8C412yes—
18C2×C4×M16C2212yes—
19C22×C4×C8C2211yescharacteristic
20C4×#100C414yes—
21C4×#100C2214yes—
22C2×#343C412yes—
23#1460C414yes—
24#1460C2214yes—
25C2×#323C414yes—
26#1451—24no—
27#1451C2218yescomplemented
28C2×#322—22no—
29C2×#322—22no—
30#1283C2218yescomplemented
31C23×D4C2×C411yescharacteristic
32C24×C4C2×C412yes—
33C22×M16C2×C414yes—
34C23×C8—24no—
35C23×C8—22no—
36C23×C8—22no—
37C23×C8—48no—
38C23×C8C2×C411yescharacteristic
39C23×C8C2×C412yes—
40C23×C8C2×C418yes—
41C23×C8C2×C411yescharacteristic
42C2×C4×D4—22no—
43C2×C4×D4—22no—
44C2×C4×D4—22no—
45C2×C4×D4—22no—
46C2×C4×D4C2×C412yes—
47C2×C4×D4C2×C412yes—
48C2×C4×D4C2×C412yes—
49C2×C4×D4C2312yes—
50C22×C4⋊C4C2×C411yescharacteristic
51C22×C22⋊C4C2×C412yes—
52C22×C42C2311yescharacteristic
53C8×D4—28no—
54C8×D4—28no—
55C8×D4—28no—
56C8×D4—28no—
57#431—22no—
58#431—22no—
59#431C2×C414yes—
60#431C2314yes—
61C2×C4⋊C8—22no—
62C2×C4⋊C8—22no—
63C2×C4⋊C8—22no—
64C2×C4⋊C8C2×C412yes—
65C2×C4⋊C8C2312yes—
66C2×#100—28no—
67C2×#100C2×C418yes—
68C2×C22⋊C8—24no—
69C2×C22⋊C8—24no—
70C2×C22⋊C8C2×C418yes—
71C2×C22⋊C8C2×C414yes—
72C4×M16—22no—
73C4×M16—22no—
74C4×M16C2×C414yes—
75C4×M16C2314yes—
76C2×#97—22no—
77C2×C4×C8—22no—
78C2×C4×C8—22no—
79C2×C4×C8C2×C412yes—
80C2×C4×C8D412yes—
81C2×C4×C8D412yes—
82C2×C4×C8D414yes—
83C2×C4×C8C2312yes—
84#343C2×C418yes—
85#323C2×C4116yes—
86#322—28no—
87#322—28no—
88C25C4212yes—
89C22×D4—22no—
90C22×D4—22no—
91C22×D4—24no—
92C22×D4C4212yes—
93C22×D4M1618yes—
94C22×D4C22×C412yes—
95C23×C4—22no—
96C23×C4—22no—
97C23×C4—22no—
98C23×C4—22no—
99C23×C4—44no—
100C23×C4—44no—
101C23×C4C4212yes—
102C23×C4C4214yes—
103C23×C4C22×C411yescharacteristic
104C23×C4C22×C414yes—
105C23×C4C22×C411yescharacteristic
106C23×C4C22×C411yescharacteristic
107C2×M16—24no—
108C2×M16—28no—
109C2×M16—28no—
110C2×M16C22×C418yes—
111C22×C8—24no—
112C22×C8—22no—
113C22×C8—22no—
114C22×C8—24no—
115C22×C8—24no—
116C22×C8—28no—
117C22×C8—28no—
118C22×C8—42no—
119C22×C8—48no—
120C22×C8—416no—
121C22×C8—416no—
122C22×C8—48no—
123C22×C8—44no—
124C22×C8C22⋊C412yes—
125C22×C8C22⋊C411yescharacteristic
126C22×C8C22⋊C412yes—
127C22×C8C22⋊C412yes—
128C22×C8C22⋊C411yescharacteristic
129C22×C8C22×C412yes—
130C22×C8C22×C414yes—
131C22×C8C22×C412yes—
132C4×D4—24no—
133C4×D4—24no—
134C4×D4—24no—
135C4×D4—24no—
136C4×D4—24no—
137C4×D4—24no—
138C4×D4—24no—
139C4×D4—24no—
140C2×C4⋊C4—22no—
141C2×C4⋊C4—22no—
142C2×C4⋊C4C4212yes—
143C2×C4⋊C4C22×C412yes—
144C2×C22⋊C4—24no—
145C2×C22⋊C4—24no—
146C2×C22⋊C4C4214yes—
147C2×C22⋊C4C22×C414yes—
148C2×C42C22×C411yescharacteristic
149C2×C42C22×C411yescharacteristic
150C2×C42C22×C411yescharacteristic
151C2×C42C2×D412yes—
152C2×C42C2×D412yes—
153C2×C42#4112yes—
154C2×C42#4112yes—
155C2×C42C2411yescharacteristic
156C4⋊C8—24no—
157C4⋊C8—24no—
158C4⋊C8—24no—
159C4⋊C8—24no—
160#100—216no—
161C22⋊C8—24no—
162C22⋊C8—216no—
163C22⋊C8C22×C418yes—
164#97—24no—
165#97—24no—
166C4×C8—24no—
167C4×C8—24no—
168C4×C8—24no—
169C4×C8—24no—
170C4×C8C22⋊C414yes—
171C4×C8C22⋊C414yes—
172C4×C8C2×D414yes—
173C4×C8C2×D414yes—
174C24—22no—
175C24—22no—
176C24—24no—
177C24—44no—
178C24—44no—
179C24#9718yes—
180C24C2×C4211yescharacteristic
181C24C2×C4214yes—
182C2×D4—24no—
183C2×D4—24no—
184C2×D4—24no—
185C2×D4—24no—
186C2×D4—216no—
187C2×D4—216no—
188C2×D4#9718yes—
189C2×D4C2×M1618yes—
190C22×C4—22no—
191C22×C4—22no—
192C22×C4—22no—
193C22×C4—22no—
194C22×C4—24no—
195C22×C4—24no—
196C22×C4—24no—
197C22×C4—24no—
198C22×C4—42no—
199C22×C4—44no—
200C22×C4—48no—
201C22×C4—44no—
202C22×C4—48no—
203C22×C4—44no—
204C22×C4—48no—
205C22×C4—44no—
206C22×C4—44no—
207C22×C4—44no—
208C22×C4—44no—
209C22×C4C2×C4211yescharacteristic
210C22×C4C2×C4214yes—
211C22×C4C2×C4211yescharacteristic
212C22×C4C2×C4211yescharacteristic
213C22×C4C2×C22⋊C411yescharacteristic
214C22×C4C2×C22⋊C411yescharacteristic
215C22×C4#11711yescharacteristic
216C22×C4#11711yescharacteristic
217C22×C4C4×D412yes—
218C22×C4C4×D412yes—
219C22×C4C4×D412yes—
220C22×C4C4×D412yes—
221C22×C4C2×M1614yes—
222C22×C4#13114yes—
223C22×C4C23×C411yescharacteristic
224C22×C4C23×C411yescharacteristic
225C22×C4C23×C411yescharacteristic
226M16—28no—
227M16—28no—
228M16—48no—
229C2×C8—22no—
230C2×C8—24no—
231C2×C8—24no—
232C2×C8—24no—
233C2×C8—24no—
234C2×C8—28no—
235C2×C8—28no—
236C2×C8—42no—
237C2×C8—42no—
238C2×C8—416no—
239C2×C8—48no—
240C2×C8—44no—
241C2×C8—44no—
242C2×C8—48no—
243C2×C8—416no—
244C2×C8—44no—
245C2×C8#10014yescomplemented
246C2×C8C2×C22⋊C414yes—
247C2×C8C2×C22⋊C412yes—
248C2×C8C2×C22⋊C412yes—
249C4⋊C4—24no—
250C4⋊C4—24no—
251C22⋊C4—28no—
252C22⋊C4—28no—
253C42C2×C22⋊C412yes—
254C42#11712yes—
255C42C4×D412yes—
256C42C4×D412yes—
257C42C4×D412yes—
258C42C4×D412yes—
259C42C22×D412yes—
260C42C2×#4112yes—
261C23—22no—
262C23—22no—
263C23—24no—
264C23—28no—
265C23—28no—
266C23—24no—
267C23—44no—
268C23—416no—
269C23—44no—
270C23—44no—
271C23—44no—
272C23—416no—
273C23—44no—
274C23—44no—
275C23C4×C22⋊C411yescharacteristic
276C23C4×C22⋊C411yescharacteristic
277C23C2×#9712yes—
278C23C2×#9718yes—
279C23#40512yes—
280C23C22×C4211yescharacteristic
281D4—216no—
282D4—216no—
283C2×C4—22no—
284C2×C4—24no—
285C2×C4—21no—
286C2×C4—21no—
287C2×C4—21no—
288C2×C4—21no—
289C2×C4—22no—
290C2×C4—22no—
291C2×C4—24no—
292C2×C4—41no—
293C2×C4—42no—
294C2×C4—41no—
295C2×C4—48no—
296C2×C4—48no—
297C2×C4—44no—
298C2×C4—44no—
299C2×C4—44no—
300C2×C4—44no—
301C2×C4—48no—
302C2×C4—44no—
303C2×C4C4×C22⋊C412yes—
304C2×C4C4×C22⋊C411yescharacteristic
305C2×C4C4×C22⋊C412yes—
306C2×C4C4×C22⋊C411yescharacteristic
307C2×C4C2×#9712yes—
308C2×C4#40512yes—
309C2×C4C2×#10012yes—
310C2×C4#41312yes—
311C2×C4#43518yes—
312C2×C4#43518yes—
313C2×C4C22×C22⋊C411yescharacteristic
314C2×C4C2×#11711yescharacteristic
315C2×C4C2×C4×D412yes—
316C2×C4C2×C4×D412yes—
317C2×C4C22×M1612yes—
318C2×C4C2×#13112yes—
319C8—22no—
320C8—24no—
321C8—48no—
322C8—44no—
323C8—48no—
324C8C2×#10014yescomplemented
325C22—21no—
326C22—21no—
327C22—21no—
328C22—21no—
329C22—24no—
330C22—24no—
331C22—28no—
332C22—48no—
333C22—48no—
334C22—416no—
335C22—44no—
336C22—44no—
337C22—416no—
338C22#175212yes—
339C22#175212yes—
340C22C4×#10012yes—
341C22#175712yes—
342C22C2×C4×C22⋊C411yescharacteristic
343C22C22×#9711yescharacteristic
344C22C2×#40511yescharacteristic
345C4—21no—
346C4—21no—
347C4—22no—
348C4—22no—
349C4—44no—
350C4#175214yes—
351C4C4×#10012yes—
352C4C22×#10011yescharacteristic
353C4C2×#41311yescharacteristic
354C4C2×#43514yes—
355C2—21no—
356C2—21no—
357C2—22no—
358C2—48no—
359C2#816414yesdirect product factor
360C2C2×#175211yescharacteristic
361C2C2×C4×#10011yescharacteristic
362C2C2×#175711yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊C4
commutatorC23C22×C42
Frattini, cosocleC2×C42C24
socleC23C4×C22⋊C4
prime radicalC23×D4C2×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C4×C8 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. C2×#1451C2semidirect
5. #8164C2direct (N × H)
6. C2×#1283C2semidirect
27. #1451C22semidirect
30. #1283C22semidirect
245. C2×C8#100semidirect
324. C8C2×#100semidirect
359. C2#8164direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C8×D42
C2×C4×#1002
C2×#14602
C2×#14512
#81642
C2×#12832