Finite Group Databasebeta

← C2×#21371 #6372328

Subgroups — C2×#21371 #6372328

Order 512.

2224 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2920C211yesmaximal, characteristic
2C22×#432C211yesmaximal, characteristic
3C22×C4×M16C211yesmaximal, characteristic
4#21371C2116yesmaximal, direct product factor
5C2×#1950C214yesmaximal, complemented
6C2×#1855C214yesmaximal
7C2×#1778C214yesmaximal, complemented
8C23×M16C2212yes—
9C23×C42C2211yescharacteristic
10#2920—24no—
11#2920C2218yes—
12C2×#432—21no—
13C2×#432—21no—
14C2×#432C412yes—
15C2×#432C412yes—
16C2×#432C412yes—
17C2×#432C412yes—
18C2×#432C418yes—
19C2×#432C2218yes—
20C2×#431—21no—
21C2×#431—21no—
22C22×#108C2218yes—
23C2×#423C2212yes—
24C22×C4⋊C8C2212yes—
25C2×#407C2212yes—
26C22×C22⋊C8C2212yes—
27C2×C4×M16—21no—
28C2×C4×M16—21no—
29C2×C4×M16—24no—
30C2×C4×M16C2218yes—
31C2×C4×M16C2212yes—
32C2×C4×M16C2212yes—
33C2×C4×M16C2212yes—
34C22×#97—21no—
35C22×#97C2212yes—
36C22×C4×C8—21no—
37#1950C22132yescomplemented
38#1855C22132yes—
39#1778C22132yescomplemented
40C2×#341C2218yes—
41C24×C4Q811yescharacteristic
42C24×C4Q811yescharacteristic
43C24×C4C2311yescharacteristic
44C22×M16—24no—
45C22×M16—22no—
46C22×M16—216no—
47C22×M16C2318yes—
48C22×M16C2314yes—
49C22×M16C2314yes—
50C23×C8—22no—
51C23×C8C2314yes—
52C22×C42C2×C411yescharacteristic
53C22×C42C2×C411yescharacteristic
54C22×C42C2×C411yescharacteristic
55C22×C42C2×C411yescharacteristic
56C22×C42C2×C414yes—
57C22×C42D411yescharacteristic
58C22×C42D411yescharacteristic
59C22×C42D411yescharacteristic
60C22×C42D411yescharacteristic
61C22×C42D414yes—
62C22×C42Q811yescharacteristic
63C22×C42Q811yescharacteristic
64C22×C42Q814yes—
65C22×C42C2311yescharacteristic
66C22×C42C2311yescharacteristic
67C22×C42C2314yes—
68#432—28no—
69#432—28no—
70#432C2×C4116yes—
71#432C2×C4116yes—
72#432C2×C4116yes—
73#432C2×C4116yes—
74#431—28no—
75#431—28no—
76C2×#108—232no—
77C2×#108C23132yes—
78#423—24no—
79#423C2318yes—
80C2×C4⋊C8—22no—
81C2×C4⋊C8—22no—
82C2×C4⋊C8C2×C414yes—
83C2×C4⋊C8C2×C418yes—
84C2×C4⋊C8C2×C414yes—
85C2×C4⋊C8C2318yes—
86#407—24no—
87#407C2318yes—
88C2×C22⋊C8—22no—
89C2×C22⋊C8—22no—
90C2×C22⋊C8C2×C414yes—
91C2×C22⋊C8C2×C418yes—
92C2×C22⋊C8C2×C414yes—
93C2×C22⋊C8C2318yes—
94C4×M16—24no—
95C4×M16—24no—
96C4×M16—28no—
97C4×M16—28no—
98C4×M16—24no—
99C4×M16C2318yes—
100C4×M16C2318yes—
101C4×M16C2318yes—
102C2×#97—28no—
103C2×#97—22no—
104C2×#97—22no—
105C2×#97—22no—
106C2×#97C2×C414yes—
107C2×#97C2×C414yes—
108C2×#97C2×C418yes—
109C2×#97C2318yes—
110C2×C4×C8—28no—
111C2×C4×C8—22no—
112C2×C4×C8—22no—
113C2×C4×C8—22no—
114#341C23132yes—
115C25C2×Q811yescharacteristic
116C23×C4—28no—
117C23×C4—44no—
118C23×C4—44no—
119C23×C4C4⋊C411yescharacteristic
120C23×C4C4⋊C411yescharacteristic
121C23×C4C4⋊C411yescharacteristic
122C23×C4C4⋊C411yescharacteristic
123C23×C4C4⋊C414yes—
124C23×C4C4⋊C411yescharacteristic
125C23×C4C4⋊C411yescharacteristic
126C23×C4C4⋊C411yescharacteristic
127C23×C4C4⋊C414yes—
128C23×C4C4⋊C411yescharacteristic
129C23×C4C22×C411yescharacteristic
130C23×C4C22×C412yes—
131C23×C4C22×C411yescharacteristic
132C23×C4C2×D412yes—
133C23×C4C2×D411yescharacteristic
134C23×C4C2×D411yescharacteristic
135C23×C4C2×Q811yescharacteristic
136C23×C4C2×Q811yescharacteristic
137C23×C4C2×Q812yes—
138C23×C4C2×Q814yes—
139C23×C4C2×Q814yes—
140C23×C4C2×Q811yescharacteristic
141C23×C4C2×Q811yescharacteristic
142C23×C4C2×Q811yescharacteristic
143C23×C4C2412yes—
144C23×C4C2411yescharacteristic
145C2×M16—232no—
146C2×M16—216no—
147C2×M16—28no—
148C2×M16—24no—
149C2×M16—28no—
150C2×M16—232no—
151C2×M16—24no—
152C2×M16—216no—
153C2×M16#41116yes—
154C2×M16C2418yes—
155C2×M16C2418yes—
156C22×C8—216no—
157C22×C8—28no—
158C22×C8—24no—
159C22×C8—216no—
160C22×C8—24no—
161C22×C8C22×C418yes—
162C22×C8C22×C418yes—
163C22×C8C2418yes—
164C2×C42C4⋊C411yescharacteristic
165C2×C42C4⋊C414yes—
166C2×C42C4⋊C411yescharacteristic
167C2×C42C4⋊C411yescharacteristic
168C2×C42C4⋊C411yescharacteristic
169C2×C42C4⋊C411yescharacteristic
170C2×C42C4⋊C411yescharacteristic
171C2×C42C4⋊C414yes—
172C2×C42C4⋊C414yes—
173C2×C42C4⋊C414yes—
174C2×C42C4⋊C414yes—
175C2×C42C4⋊C414yes—
176C2×C42C4⋊C414yes—
177C2×C42C4⋊C411yescharacteristic
178C2×C42C4⋊C411yescharacteristic
179C2×C42C4⋊C414yes—
180C2×C42C4⋊C414yes—
181C2×C42C4⋊C414yes—
182C2×C42C22×C411yescharacteristic
183C2×C42C22×C411yescharacteristic
184C2×C42C22×C412yes—
185C2×C42C22×C411yescharacteristic
186C2×C42C22×C412yes—
187C2×C42C22×C411yescharacteristic
188C2×C42C22×C414yes—
189C2×C42C22×C414yes—
190C2×C42C22×C414yes—
191C2×C42C22×C414yes—
192C2×C42C2×D414yes—
193C2×C42C2×D414yes—
194C2×C42C2×D412yes—
195C2×C42C2×D412yes—
196C2×C42C2×D414yes—
197C2×C42C2×D414yes—
198C2×C42C2×D411yescharacteristic
199C2×C42C2×D411yescharacteristic
200C2×C42C2×D411yescharacteristic
201C2×C42C2×D411yescharacteristic
202C2×C42C2×Q814yes—
203C2×C42C2×Q814yes—
204C2×C42C2×Q812yes—
205C2×C42C2×Q812yes—
206C2×C42C2412yes—
207C2×C42C2412yes—
208#108—264no—
209C4⋊C8—28no—
210C4⋊C8—28no—
211C4⋊C8C22×C4116yes—
212C4⋊C8C22×C4116yes—
213C22⋊C8—28no—
214C22⋊C8—28no—
215C22⋊C8C22×C4116yes—
216C22⋊C8C22×C4116yes—
217#97—28no—
218#97—28no—
219#97—28no—
220#97C22×C4116yes—
221#97C22×C4116yes—
222C4×C8—28no—
223C4×C8—28no—
224C4×C8—28no—
225C24—24no—
226C24—24no—
227C24—42no—
228C24C2×C4⋊C411yescharacteristic
229C24C2×C4⋊C412yes—
230C24C2×C4⋊C411yescharacteristic
231C24C22×Q812yes—
232C24C22×Q811yescharacteristic
233C22×C4—24no—
234C22×C4—24no—
235C22×C4—24no—
236C22×C4—24no—
237C22×C4—28no—
238C22×C4—24no—
239C22×C4—24no—
240C22×C4—28no—
241C22×C4—24no—
242C22×C4—28no—
243C22×C4—28no—
244C22×C4—24no—
245C22×C4—24no—
246C22×C4—24no—
247C22×C4—48no—
248C22×C4—48no—
249C22×C4—42no—
250C22×C4—42no—
251C22×C4—48no—
252C22×C4—42no—
253C22×C4—42no—
254C22×C4—42no—
255C22×C4—42no—
256C22×C4—42no—
257C22×C4—48no—
258C22×C4C2×C4⋊C412yes—
259C22×C4C2×C4⋊C411yescharacteristic
260C22×C4C2×C4⋊C411yescharacteristic
261C22×C4C2×C4⋊C412yes—
262C22×C4C2×C4⋊C412yes—
263C22×C4C2×C4⋊C412yes—
264C22×C4C2×C4⋊C412yes—
265C22×C4C2×C4⋊C414yes—
266C22×C4C2×C4⋊C414yes—
267C22×C4C2×C4⋊C411yescharacteristic
268C22×C4C2×C4⋊C411yescharacteristic
269C22×C4C2×C4⋊C411yescharacteristic
270C22×C4C2×C4⋊C411yescharacteristic
271C22×C4C2×C4⋊C411yescharacteristic
272C22×C4C2×C4⋊C411yescharacteristic
273C22×C4C2×C4⋊C411yescharacteristic
274C22×C4C2×C4⋊C414yes—
275C22×C4C2×C4⋊C414yes—
276C22×C4C2×C4⋊C412yes—
277C22×C4C2×C4⋊C414yes—
278C22×C4C2×C4⋊C414yes—
279C22×C4C2×C4⋊C414yes—
280C22×C4C2×C4⋊C414yes—
281C22×C4C2×C4⋊C412yes—
282C22×C4C2×C4⋊C412yes—
283C22×C4C2×C4⋊C412yes—
284C22×C4C2×C4⋊C411yescharacteristic
285C22×C4C23×C412yes—
286C22×C4C23×C412yes—
287C22×C4C23×C411yescharacteristic
288C22×C4C23×C411yescharacteristic
289C22×C4C22×D412yes—
290C22×C4C22×D412yes—
291C22×C4C22×D411yescharacteristic
292C22×C4C22×D411yescharacteristic
293C22×C4C22×Q812yes—
294C22×C4C22×Q812yes—
295C22×C4C22×Q812yes—
296C22×C4C22×Q812yes—
297C22×C4C22×Q812yes—
298C22×C4C22×Q811yescharacteristic
299C22×C4C2×#4118yes—
300C22×C4C2511yescharacteristic
301M16—232no—
302M16—216no—
303M16—28no—
304M16—216no—
305M16—48no—
306M16C2×#41116yes—
307C2×C8—232no—
308C2×C8—216no—
309C2×C8—216no—
310C2×C8—216no—
311C2×C8—28no—
312C2×C8—216no—
313C2×C8—28no—
314C2×C8—48no—
315C2×C8C23×C4116yes—
316C42C2×C4⋊C414yes—
317C42C2×C4⋊C414yes—
318C42C2×C4⋊C414yes—
319C42C2×C4⋊C414yes—
320C42C2×C4⋊C414yes—
321C42C2×C4⋊C414yes—
322C42C2×C4⋊C414yes—
323C42C2×C4⋊C414yes—
324C42C2×C4⋊C412yes—
325C42C2×C4⋊C412yes—
326C42C2×C4⋊C412yes—
327C42C2×C4⋊C412yes—
328C42C2×C4⋊C412yes—
329C42C2×C4⋊C412yes—
330C42C2×C4⋊C412yes—
331C42C2×C4⋊C412yes—
332C42C23×C412yes—
333C42C23×C412yes—
334C42C23×C412yes—
335C42C23×C412yes—
336C42C22×D412yes—
337C42C22×D412yes—
338C42C22×D412yes—
339C42C22×D412yes—
340C23—22no—
341C23—22no—
342C23—22no—
343C23—22no—
344C23—22no—
345C23—24no—
346C23—22no—
347C23—24no—
348C23—24no—
349C23—24no—
350C23—22no—
351C23—42no—
352C23—42no—
353C23—416no—
354C23#43014yes—
355C23C22×C4⋊C412yes—
356C23C22×C4⋊C412yes—
357C23C22×C4⋊C411yescharacteristic
358C23C22×C4⋊C411yescharacteristic
359C23#53314yes—
360C23C23×Q811yescharacteristic
361C2×C4—28no—
362C2×C4—28no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—24no—
371C2×C4—24no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—24no—
375C2×C4—24no—
376C2×C4—28no—
377C2×C4—24no—
378C2×C4—28no—
379C2×C4—24no—
380C2×C4—24no—
381C2×C4—24no—
382C2×C4—24no—
383C2×C4—24no—
384C2×C4—24no—
385C2×C4—24no—
386C2×C4—42no—
387C2×C4—44no—
388C2×C4—42no—
389C2×C4—42no—
390C2×C4—44no—
391C2×C4—44no—
392C2×C4—44no—
393C2×C4—42no—
394C2×C4—42no—
395C2×C4—42no—
396C2×C4#43014yes—
397C2×C4C22×C4⋊C412yes—
398C2×C4C22×C4⋊C412yes—
399C2×C4C22×C4⋊C412yes—
400C2×C4C22×C4⋊C412yes—
401C2×C4C22×C4⋊C412yes—
402C2×C4C22×C4⋊C412yes—
403C2×C4C22×C4⋊C412yes—
404C2×C4C22×C4⋊C412yes—
405C2×C4C22×C4⋊C412yes—
406C2×C4C22×C4⋊C412yes—
407C2×C4C22×C4⋊C411yescharacteristic
408C2×C4C22×C4⋊C411yescharacteristic
409C2×C4C4×#4114yes—
410C2×C4C4×#4114yes—
411C2×C4#52514yes—
412C2×C4#52514yes—
413C2×C4#53314yes—
414C2×C4C24×C411yescharacteristic
415C2×C4C23×D411yescharacteristic
416C2×C4C22×#4114yes—
417C8—216no—
418C8—216no—
419C8—48no—
420C22—28no—
421C22—28no—
422C22—22no—
423C22—21no—
424C22—21no—
425C22—21no—
426C22—21no—
427C22—22no—
428C22—22no—
429C22—22no—
430C22—22no—
431C22—48no—
432C22—48no—
433C22—44no—
434C22#229612yes—
435C22#229612yes—
436C22C2×#43014yes—
437C22C2×#43012yes—
438C22C2×#43012yes—
439C22C23×C4⋊C411yescharacteristic
440C22C2×#53312yes—
441C4—22no—
442C4—22no—
443C4—22no—
444C4—22no—
445C4—22no—
446C4—22no—
447C4—22no—
448C4—22no—
449C4—22no—
450C4#229612yes—
451C4#229612yes—
452C4C2×#43014yes—
453C4C2×C4×#4112yes—
454C4C2×#52512yes—
455C2—24no—
456C2—22no—
457C2—22no—
458C2—42no—
459C2#2137114yesdirect product factor
460C2C2×#229611yescharacteristic
461C2C22×#43011yescharacteristic
462C2C22×#43011yescharacteristic
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C22×C4⋊C4
prime radicalC25C2×Q8
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #21371C2direct (N × H)
5. C2×#1950C2semidirect
7. C2×#1778C2semidirect
37. #1950C22semidirect
39. #1778C22semidirect
459. C2#21371direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29202
C22×#4322
C22×C4×M162
#213712
C2×#19502
C2×#18552
C2×#17782