Finite Group Databasebeta

← C2×#13251 #495244

Subgroups — C2×#13251 #495244

Order 512.

1308 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3147C211yesmaximal, characteristic
2C22×C4⋊C16C211yesmaximal, characteristic, complemented
3C22×#359C214yesmaximal, complemented
4C2×C4×#108C211yesmaximal, characteristic, complemented
5#13251C218yesmaximal, direct product factor
6C22×#135—21no—
7C22×#135C2212yes—
8C2×#532—21no—
9C23×C16C2212yes—
10#3147—22no—
11#3147—22no—
12#3147C414yes—
13#3147C2214yes—
14C2×#495—21no—
15C2×#495C412yes—
16C2×#494C411yescharacteristic
17C2×#493C411yescharacteristic
18C2×#492—21no—
19C22×#108C2212yes—
20C2×C4×M16—21no—
21C22×C4×C8C2211yescharacteristic
22C2×C4⋊C16—21no—
23C2×C4⋊C16—21no—
24C2×C4⋊C16—22no—
25C2×C4⋊C16C2214yescomplemented
26C2×#359—216no—
27C2×#359C22116yescomplemented
28C4×#108—22no—
29C4×#108C2214yescomplemented
30C2×#341—21no—
31C22×#41—22no—
32C2×#135—24no—
33C2×#135—22no—
34C2×#135—22no—
35C2×#135—24no—
36C2×#135—28no—
37C2×#135—28no—
38C2×#135—48no—
39C2×#135C2×C414yes—
40C2×#135C2314yes—
41C22×Q16—21no—
42C22×Q16C2×C412yes—
43C22×SD16—22no—
44C22×SD16—22no—
45C22×D8—21no—
46C22×D8C2×C412yes—
47C22×M16—22no—
48C23×C8D411yescharacteristic
49C23×C8C2311yescharacteristic
50#532—24no—
51#532—24no—
52#532—42no—
53#532—42no—
54C2×C4⋊Q8—21no—
55C2×#127—21no—
56C2×#124—22no—
57C2×#121—41no—
58C2×#121—41no—
59C2×C4×D4—41no—
60C2×C4×D4—41no—
61C22×C42D411yescharacteristic
62C22×C16—28no—
63C22×C16—22no—
64C22×C16—22no—
65C22×C16C2314yes—
66#495—24no—
67#495—24no—
68#495—24no—
69#495C2×C418yes—
70#494—22no—
71#494C2×C414yes—
72#493—22no—
73#493C2×C414yes—
74#492—24no—
75#492—24no—
76C2×#108—22no—
77C2×#108—24no—
78C2×#108D418yescomplemented
79C2×#108C2314yes—
80C4×M16—24no—
81C4×M16—42no—
82C2×#97—41no—
83C2×C4×C8—41no—
84C2×C4×C8C2×C411yescharacteristic
85C2×C4×C8C2×C411yescharacteristic
86C2×C4×C8C2×C412yes—
87C2×C4×C8D412yes—
88C2×C4×C8D411yescharacteristic
89C2×C4×C8D411yescharacteristic
90C2×C4×C8D412yes—
91C2×C4×C8C2312yes—
92C4⋊C16—24no—
93C4⋊C16—24no—
94#359—232no—
95#341—24no—
96C2×#41—24no—
97C2×#41—24no—
98C2×#41—42no—
99C2×#41—42no—
100C2×#41—48no—
101C2×#41—48no—
102C22×Q8—22no—
103C22×D4—22no—
104C22×D4—42no—
105C22×D4—41no—
106C22×D4—41no—
107C23×C4—42no—
108C23×C4SD1611yescharacteristic
109C23×C4SD1611yescharacteristic
110C23×C4C2×D411yescharacteristic
111#135—216no—
112#135—28no—
113#135—28no—
114#135—416no—
115#135—416no—
116#135—48no—
117#135—44no—
118#135—44no—
119C2×Q16—24no—
120C2×Q16—22no—
121C2×Q16—28no—
122C2×Q16—44no—
123C2×Q16C22×C414yes—
124C2×SD16—28no—
125C2×SD16—24no—
126C2×SD16—24no—
127C2×SD16—48no—
128C2×SD16—44no—
129C2×SD16—44no—
130C2×D8—24no—
131C2×D8—22no—
132C2×D8—28no—
133C2×D8—44no—
134C2×D8C22×C414yes—
135C2×M16—28no—
136C2×M16—24no—
137C2×M16—42no—
138C2×M16—44no—
139C22×C8—24no—
140C22×C8—42no—
141C22×C8C22⋊C411yescharacteristic
142C22×C8C22⋊C411yescharacteristic
143C22×C8C22⋊C412yes—
144C22×C8C22×C411yescharacteristic
145C22×C8C22×C411yescharacteristic
146C22×C8C2×D412yes—
147C22×C8C2×D411yescharacteristic
148C22×C8C2×D411yescharacteristic
149C22×C8C2×D411yescharacteristic
150C22×C8C2×D414yes—
151C22×C8#4114yes—
152C22×C8C2411yescharacteristic
153C4⋊Q8—24no—
154C4⋊Q8—42no—
155#127—24no—
156#127—42no—
157#124—28no—
158#124—44no—
159#121—44no—
160#121—44no—
161#121—44no—
162#121—44no—
163C4×D4—44no—
164C4×D4—44no—
165C4×D4—44no—
166C4×D4—44no—
167C2×C4⋊C4—41no—
168C2×C4⋊C4—41no—
169C2×C22⋊C4—42no—
170C2×C22⋊C4—42no—
171C2×C42C22⋊C411yescharacteristic
172C2×C42C22⋊C411yescharacteristic
173C2×C42C22⋊C412yes—
174C2×C42D812yes—
175C2×C42D811yescharacteristic
176C2×C42D811yescharacteristic
177C2×C42SD1612yes—
178C2×C42C2×D412yes—
179C2×C16—28no—
180C2×C16—24no—
181C2×C16—44no—
182C2×C16—44no—
183#108—28no—
184#108—24no—
185#108C2×D418yescomplemented
186#97—44no—
187C4×C8—44no—
188C4×C8C22⋊C412yes—
189C4×C8C22⋊C412yes—
190C4×C8C22⋊C412yes—
191C4×C8C22⋊C412yes—
192C4×C8C22×C412yes—
193C4×C8C22×C412yes—
194C4×C8C2×D412yes—
195C4×C8C2×D412yes—
196C24—42no—
197C24C2×SD1611yescharacteristic
198#41—48no—
199#41—48no—
200#41—48no—
201#41—48no—
202#41—88no—
203#41—88no—
204C2×Q8—24no—
205C2×Q8—42no—
206C2×Q8—44no—
207C2×Q8—44no—
208C2×D4—24no—
209C2×D4—44no—
210C2×D4—44no—
211C2×D4—44no—
212C2×D4—44no—
213C2×D4—44no—
214C2×D4—42no—
215C2×D4—44no—
216C2×D4—84no—
217C2×D4—88no—
218C2×D4—84no—
219C22×C4—24no—
220C22×C4—42no—
221C22×C4—42no—
222C22×C4—44no—
223C22×C4—44no—
224C22×C4—88no—
225C22×C4#10211yescharacteristic
226C22×C4#10211yescharacteristic
227C22×C4#10211yescharacteristic
228C22×C4#10212yes—
229C22×C4#10212yes—
230C22×C4#10211yescharacteristic
231C22×C4C2×C22⋊C411yescharacteristic
232C22×C4C2×C22⋊C411yescharacteristic
233C22×C4#12114yes—
234C22×C4C2×D811yescharacteristic
235C22×C4C2×D811yescharacteristic
236C22×C4C2×SD1612yes—
237C22×C4C2×SD1612yes—
238C22×C4C2×SD1611yescharacteristic
239C22×C4AGL(1,ℤ/8)14yes—
240C22×C4C22×D411yescharacteristic
241Q16—28no—
242Q16—48no—
243Q16—44no—
244SD16—416no—
245SD16—44no—
246SD16—44no—
247SD16—48no—
248D8—28no—
249D8—48no—
250D8—44no—
251M16—28no—
252M16—44no—
253M16—48no—
254C2×C8—24no—
255C2×C8—22no—
256C2×C8—22no—
257C2×C8—24no—
258C2×C8—44no—
259C2×C8—48no—
260C2×C8C2×C22⋊C412yes—
261C2×C8C2×C22⋊C412yes—
262C2×C8C2×C22⋊C411yescharacteristic
263C2×C8C2×C22⋊C411yescharacteristic
264C2×C8C4×D414yes—
265C2×C8C4×D414yes—
266C2×C8#12114yes—
267C2×C8#12412yes—
268C2×C8#12412yes—
269C2×C8#12712yes—
270C2×C8#12712yes—
271C2×C8C23×C411yescharacteristic
272C2×C8C22×D412yes—
273C2×C8C22×D411yescharacteristic
274C2×C8C2×#4112yes—
275C4⋊C4—44no—
276C4⋊C4—44no—
277C22⋊C4—48no—
278C22⋊C4—48no—
279C42#10212yes—
280C42#10212yes—
281C42#10212yes—
282C42#10212yes—
283C42C2×C22⋊C412yes—
284C42C2×C22⋊C412yes—
285C42C2×D812yes—
286C42C2×D812yes—
287C16—44no—
288C23—22no—
289C23—22no—
290C23—44no—
291C23—84no—
292C23—84no—
293C23—84no—
294C23C2×#10211yescharacteristic
295C23C2×#10211yescharacteristic
296C23#46014yes—
297C23C22×SD1611yescharacteristic
298Q8—44no—
299Q8—44no—
300Q8—84no—
301D4—44no—
302D4—44no—
303D4—88no—
304D4—88no—
305D4—88no—
306D4—88no—
307D4—84no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—24no—
312C2×C4—24no—
313C2×C4—42no—
314C2×C4—42no—
315C2×C4—44no—
316C2×C4—84no—
317C2×C4—88no—
318C2×C4—88no—
319C2×C4#35914yescomplemented
320C2×C4#39012yes—
321C2×C4#39012yes—
322C2×C4C2×#10212yes—
323C2×C4C2×#10212yes—
324C2×C4C2×#10212yes—
325C2×C4C2×#10212yes—
326C2×C4C2×#10211yescharacteristic
327C2×C4C2×#10211yescharacteristic
328C2×C4#41812yes—
329C2×C4#41812yes—
330C2×C4#45914yes—
331C2×C4#45914yes—
332C2×C4#46014yes—
333C2×C4C22×C22⋊C411yescharacteristic
334C2×C4C2×#12112yes—
335C2×C4C22×D811yescharacteristic
336C2×C4C2×AGL(1,ℤ/8)12yes—
337C8—22no—
338C8—22no—
339C8—48no—
340C8#39012yes—
341C8#39012yes—
342C8C2×C4×D412yes—
343C8C2×#12411yescharacteristic
344C8C2×#12711yescharacteristic
345C22—21no—
346C22—21no—
347C22—21no—
348C22—21no—
349C22—28no—
350C22—84no—
351C22—84no—
352C22—84no—
353C22—168no—
354C22#198212yes—
355C22#198212yes—
356C22C2×#35912yes—
357C22#214312yes—
358C22C22×#10211yescharacteristic
359C22C2×#46012yes—
360C4—22no—
361C4—22no—
362C4—22no—
363C4—84no—
364C4#198212yes—
365C4#198212yes—
366C4C2×#35914yescomplemented
367C4C2×#39011yescharacteristic
368C4C2×#41811yescharacteristic
369C4C2×#45912yes—
370C2—22no—
371C2—22no—
372C2—164no—
373C2#1325114yesdirect product factor
374C2C2×#198211yescharacteristic
375C2C22×#35911yescharacteristic
376C2C2×#214311yescharacteristic
subgroupG/H
centerC22×C4C2×D8
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
socleC23C2×#102
prime radicalC2×#3147C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×C4⋊C16C2semidirect
3. C22×#359C2semidirect
4. C2×C4×#108C2semidirect
5. #13251C2direct (N × H)
25. C2×C4⋊C16C22semidirect
27. C2×#359C22semidirect
29. C4×#108C22semidirect
78. C2×#108D4semidirect
185. #108C2×D4semidirect
319. C2×C4#359semidirect
366. C4C2×#359semidirect
373. C2#13251direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31472
C22×C4⋊C162
C22×#3592
C2×C4×#1082
#132512