Finite Group Databasebeta

← C2×#8765 #190244

Subgroups — C2×#8765 #190244

Order 512.

1388 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2349C211yesmaximal, characteristic
2C2×#1800C211yesmaximal, characteristic
3C2×#1460C211yesmaximal, characteristic
4#8765C218yesmaximal, direct product factor
5C2×#1303C212yesmaximal, complemented
6C2×#1286C212yesmaximal, complemented
7C22×C4×D4—21no—
8C22×C4×D4C2211yescharacteristic
9C2×#431C2212yes—
10C2×#423C2212yes—
11C22×#100—21no—
12#2349—22no—
13#2349—22no—
14#2349C414yes—
15#2349C2214yes—
16C2×#389—21no—
17C2×#385—22no—
18C2×#382C2211yescharacteristic
19C2×#380C412yes—
20C2×C4×C4⋊C4C2211yescharacteristic
21C22×#95C412yes—
22#1800—22no—
23#1800C2214yes—
24C2×#343—21no—
25#1460—22no—
26#1460C2214yes—
27C2×#323—22no—
28#1303C2218yescomplemented
29#1286C2218yescomplemented
30C23×D4D411yescharacteristic
31C24×C4—22no—
32C24×C4C2×C412yes—
33C22×M16—22no—
34C2×C4×D4—24no—
35C2×C4×D4—24no—
36C2×C4×D4—22no—
37C2×C4×D4—22no—
38C2×C4×D4—22no—
39C2×C4×D4—22no—
40C2×C4×D4—48no—
41C2×C4×D4C2×C412yes—
42C2×C4×D4D412yes—
43C2×C4×D4D412yes—
44C2×C4×D4C2312yes—
45C22×C4⋊C4—21no—
46C22×C4⋊C4—21no—
47C22×C4⋊C4—22no—
48C22×C4⋊C4D411yescharacteristic
49C22×C22⋊C4—22no—
50C22×C22⋊C4D412yes—
51C22×C42—21no—
52C22×C42C2311yescharacteristic
53#431—22no—
54#431—22no—
55#431—22no—
56#431C2314yes—
57#423—22no—
58#423—22no—
59#423—22no—
60#423C2314yes—
61C2×C4⋊C8—22no—
62C2×C4⋊C8—22no—
63C2×C4⋊C8—22no—
64C2×#100—24no—
65C2×#100—44no—
66C2×C22⋊C8—22no—
67C2×C4×C8—22no—
68#389—24no—
69#389—24no—
70#385—28no—
71#385—28no—
72#382—21no—
73#382—21no—
74#382C2×C412yes—
75#382C2312yes—
76#380—24no—
77#380C2×C418yes—
78C4×C4⋊C4—21no—
79C4×C4⋊C4—21no—
80C4×C4⋊C4C2×C412yes—
81C4×C4⋊C4C2312yes—
82C2×#95—24no—
83C2×#95—22no—
84C2×#95—21no—
85C2×#95C2×C418yes—
86C2×#95C2×C411yescharacteristic
87C2×#95C2×C412yes—
88C2×#95C2×C411yescharacteristic
89#343—24no—
90#323—28no—
91C25C22⋊C412yes—
92C22×D4—22no—
93C22×D4—22no—
94C22×D4—24no—
95C22×D4C22⋊C412yes—
96C22×D4SD1614yes—
97C22×D4Q1614yes—
98C22×D4C2×D412yes—
99C23×C4—21no—
100C23×C4—22no—
101C23×C4—22no—
102C23×C4—22no—
103C23×C4—22no—
104C23×C4—21no—
105C23×C4—22no—
106C23×C4—28no—
107C23×C4—48no—
108C23×C4—48no—
109C23×C4—84no—
110C23×C4—84no—
111C23×C4C22⋊C412yes—
112C23×C4C22⋊C414yes—
113C23×C4C22×C414yes—
114C23×C4C22×C411yescharacteristic
115C23×C4C2×D411yescharacteristic
116C23×C4C2×D411yescharacteristic
117C2×M16—24no—
118C2×M16—42no—
119C2×M16—44no—
120C2×M16—44no—
121C22×C8—42no—
122C22×C8—42no—
123C4×D4—24no—
124C4×D4—24no—
125C4×D4—24no—
126C4×D4—24no—
127C4×D4—24no—
128C4×D4—24no—
129C4×D4—24no—
130C4×D4—24no—
131C4×D4—416no—
132C4×D4—416no—
133C2×C4⋊C4—22no—
134C2×C4⋊C4—22no—
135C2×C4⋊C4—22no—
136C2×C4⋊C4—22no—
137C2×C4⋊C4—22no—
138C2×C4⋊C4—22no—
139C2×C4⋊C4—28no—
140C2×C4⋊C4—44no—
141C2×C4⋊C4—44no—
142C2×C4⋊C4—84no—
143C2×C4⋊C4C22⋊C412yes—
144C2×C4⋊C4C2×D412yes—
145C2×C22⋊C4—24no—
146C2×C22⋊C4—24no—
147C2×C22⋊C4—28no—
148C2×C22⋊C4—48no—
149C2×C22⋊C4C22⋊C414yes—
150C2×C22⋊C4C2×D414yes—
151C2×C42—22no—
152C2×C42—22no—
153C2×C42—44no—
154C2×C42C22×C411yescharacteristic
155C2×C42C2×D411yescharacteristic
156C2×C42C2×D411yescharacteristic
157C2×C42#4112yes—
158C2×C42#4112yes—
159C2×C42#4112yes—
160C2×C42#4112yes—
161C2×C42C2411yescharacteristic
162C4⋊C8—24no—
163C4⋊C8—24no—
164C4⋊C8—24no—
165C4⋊C8—42no—
166C4⋊C8—42no—
167C4⋊C8—42no—
168#100—48no—
169C22⋊C8—24no—
170C22⋊C8—42no—
171C4×C8—24no—
172C4×C8—42no—
173#95—21no—
174#95—22no—
175#95—28no—
176#95—22no—
177#95—21no—
178#95—22no—
179#95C22×C412yes—
180#95C22×C414yes—
181#95C22×C412yes—
182C24—22no—
183C24—22no—
184C24—24no—
185C24—44no—
186C24—44no—
187C24#10318yes—
188C24C2×C22⋊C411yescharacteristic
189C24C2×C22⋊C414yes—
190C2×D4—24no—
191C2×D4—24no—
192C2×D4—24no—
193C2×D4—24no—
194C2×D4—28no—
195C2×D4—28no—
196C2×D4—28no—
197C2×D4—28no—
198C2×D4#10318yes—
199C2×D4C2×SD1614yes—
200C2×D4C2×Q1614yes—
201C22×C4—24no—
202C22×C4—22no—
203C22×C4—22no—
204C22×C4—22no—
205C22×C4—24no—
206C22×C4—24no—
207C22×C4—24no—
208C22×C4—24no—
209C22×C4—24no—
210C22×C4—22no—
211C22×C4—42no—
212C22×C4—42no—
213C22×C4—416no—
214C22×C4—42no—
215C22×C4—42no—
216C22×C4—44no—
217C22×C4—42no—
218C22×C4—42no—
219C22×C4—44no—
220C22×C4—416no—
221C22×C4—44no—
222C22×C4—42no—
223C22×C4—44no—
224C22×C4—84no—
225C22×C4—84no—
226C22×C4—84no—
227C22×C4—84no—
228C22×C4—88no—
229C22×C4—84no—
230C22×C4—84no—
231C22×C4—832no—
232C22×C4C2×C22⋊C414yes—
233C22×C4C2×C22⋊C411yescharacteristic
234C22×C4C2×C22⋊C411yescharacteristic
235C22×C4C2×C22⋊C411yescharacteristic
236C22×C4#11711yescharacteristic
237C22×C4#11711yescharacteristic
238C22×C4#11711yescharacteristic
239C22×C4#11711yescharacteristic
240C22×C4#12312yes—
241C22×C4#12312yes—
242C22×C4#12312yes—
243C22×C4#12312yes—
244C22×C4C2×SD1612yes—
245C22×C4C2×Q1612yes—
246C22×C4AGL(1,ℤ/8)14yes—
247C22×C4C23×C411yescharacteristic
248C22×C4C22×D411yescharacteristic
249C22×C4C22×D411yescharacteristic
250M16—44no—
251M16—44no—
252M16—84no—
253C2×C8—44no—
254C2×C8—44no—
255C2×C8—84no—
256C2×C8—84no—
257C4⋊C4—24no—
258C4⋊C4—24no—
259C4⋊C4—44no—
260C4⋊C4—44no—
261C4⋊C4—44no—
262C4⋊C4—44no—
263C4⋊C4—88no—
264C22⋊C4—28no—
265C22⋊C4—28no—
266C22⋊C4—416no—
267C42—44no—
268C42—44no—
269C42#11712yes—
270C42#11712yes—
271C42#12312yes—
272C42#12312yes—
273C42#12312yes—
274C42#12312yes—
275C42C2×#4112yes—
276C42C2×#4112yes—
277C23—22no—
278C23—22no—
279C23—28no—
280C23—28no—
281C23—24no—
282C23—24no—
283C23—44no—
284C23—44no—
285C23—416no—
286C23—416no—
287C23—44no—
288C23—44no—
289C23—44no—
290C23—44no—
291C23#38111yescharacteristic
292C23#38111yescharacteristic
293C23C2×#10312yes—
294C23C2×#10318yes—
295C23#41812yes—
296C23C22×C22⋊C411yescharacteristic
297D4—28no—
298D4—28no—
299D4—216no—
300C2×C4—24no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—24no—
304C2×C4—24no—
305C2×C4—41no—
306C2×C4—41no—
307C2×C4—41no—
308C2×C4—41no—
309C2×C4—41no—
310C2×C4—41no—
311C2×C4—42no—
312C2×C4—44no—
313C2×C4—48no—
314C2×C4—42no—
315C2×C4—44no—
316C2×C4—42no—
317C2×C4—44no—
318C2×C4—42no—
319C2×C4—42no—
320C2×C4—44no—
321C2×C4—44no—
322C2×C4—42no—
323C2×C4—44no—
324C2×C4—84no—
325C2×C4—84no—
326C2×C4—84no—
327C2×C4—84no—
328C2×C4—832no—
329C2×C4—84no—
330C2×C4—88no—
331C2×C4#38112yes—
332C2×C4#38111yescharacteristic
333C2×C4#38111yescharacteristic
334C2×C4#38112yes—
335C2×C4C2×#10312yes—
336C2×C4#41812yes—
337C2×C4#48114yes—
338C2×C4#48114yes—
339C2×C4#48414yes—
340C2×C4#48414yes—
341C2×C4C2×#11711yescharacteristic
342C2×C4C2×#11711yescharacteristic
343C2×C4C2×#12312yes—
344C2×C4C2×#12312yes—
345C2×C4C22×SD1611yescharacteristic
346C2×C4C22×Q1611yescharacteristic
347C2×C4C2×AGL(1,ℤ/8)12yes—
348C8—84no—
349C8—84no—
350C22—24no—
351C22—24no—
352C22—21no—
353C22—21no—
354C22—21no—
355C22—21no—
356C22—28no—
357C22—48no—
358C22—48no—
359C22—416no—
360C22—416no—
361C22—44no—
362C22—44no—
363C22#182412yes—
364C22#182412yes—
365C22#182712yes—
366C22#182912yes—
367C22C2×#38111yescharacteristic
368C22C22×#10311yescharacteristic
369C22C2×#41811yescharacteristic
370C4—22no—
371C4—22no—
372C4—21no—
373C4—21no—
374C4—21no—
375C4—21no—
376C4—44no—
377C4—44no—
378C4—82no—
379C4—84no—
380C4#182414yes—
381C4C2×#48112yes—
382C4C2×#48412yes—
383C2—21no—
384C2—22no—
385C2—21no—
386C2—48no—
387C2#876514yesdirect product factor
388C2C2×#182411yescharacteristic
389C2C2×#182711yescharacteristic
390C2C2×#182911yescharacteristic
subgroupG/H
center, socleC23#381
commutatorC22×C4C23×C4
Frattini, cosocleC2×C42C24
prime radicalC23×D4D4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #8765C2direct (N × H)
5. C2×#1303C2semidirect
6. C2×#1286C2semidirect
28. #1303C22semidirect
29. #1286C22semidirect
387. C2#8765direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#23492
C2×#18002
C2×#14602
#87652
C2×#13032
C2×#12862