Finite Group Databasebeta

← C2×#22626653 #34031333

Subgroups — C2×#22626653 #34031333

Order 18688.

2894 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556678C212yesmaximal, complemented
2#22626653C2116yesmaximal, direct product factor
3C2×#17989622C214yesmaximal, complemented
4C2×D4×#10596833C214yesmaximal, complemented
5C2×#17989591C211yesmaximal, characteristic, complemented
6C2×#17989561C212yesmaximal, complemented
7C2×C4×#11924036C211yesmaximal, characteristic, complemented
8C2×#17989135C211yesmaximal, characteristic
9C2×#14556678—216no—
10C2×#14556678C22116yescomplemented
11C22×#11924038C2212yes—
12C22×#11924037C2214yes—
13C22×#11924036C2211yescharacteristic
14C22×#11924036C2211yescharacteristic
15C23×#10596833C2214yes—
16#17989622C22132yescomplemented
17D4×#10596833C22132yescomplemented
18#17989591C2218yescomplemented
19C2×C4⋊#10596833C2214yes—
20#17989561C22116yescomplemented
21C2×C22⋊#10596833C2218yes—
22C4×#11924036C2218yescomplemented
23C2×C4×#10596833C2212yes—
24C2×C4×#10596833C2212yes—
25C22×#11924027C2212yes—
26#17989135C418yes—
27#17989135C2218yes—
28C2×#14556591C411yescharacteristic
29C2×#14556578C412yes—
30C2×#14556562C414yes—
31C2×D4×Dic73C2214yes—
32C2×C42×D73C2211yescharacteristic
33C2×#127×C73C411yescharacteristic
34#14556678—264no—
35C2×#11924038—28no—
36C2×#11924038C2318yes—
37C2×#11924037—216no—
38C2×#11924037C23116yes—
39C2×#11924036—24no—
40C2×#11924036D418yescomplemented
41C2×#11924036C2314yes—
42C2×#11924036C2314yes—
43C22×#10596833—216no—
44C22×#10596833C2314yes—
45C22×#10596833C23116yes—
46C22×#10596833C2312yes—
47C22×#10596833C2311yescharacteristic
48C22×#10596833C2311yescharacteristic
49C4⋊#10596833C23116yes—
50C22⋊#10596833C23132yes—
51C4×#10596833C2318yes—
52C4×#10596833C2318yes—
53C2×#11924027—28no—
54C2×#11924027—28no—
55C2×#11924027C2×C418yes—
56C2×#11924027C2318yes—
57C22×Dic146C2×C412yes—
58C22×C22⋊D73C2×C414yes—
59C23×Dic73C2314yes—
60C22×C4×D73C2×C412yes—
61C22×C4×D73C2311yescharacteristic
62#14556591C2×C418yes—
63#14556578C2×C4116yes—
64#14556562C2×C4132yes—
65D4×Dic73C2×C4116yes—
66D4×Dic73C23116yes—
67C2×C4⋊Dic73C2×C414yes—
68C2×C22⋊Dic73C2×C418yes—
69C2×C4×Dic73C2×C411yescharacteristic
70C2×C4×Dic73C2312yes—
71C42×D73C2×C414yes—
72C42×D73C2314yes—
73C22×D4×C73C2×C412yes—
74C22×D4×C73C2×C414yes—
75#127×C73C2×C418yes—
76C2×C42×C73C2×C411yescharacteristic
77#11924038—216no—
78#11924037—232no—
79#11924036—28no—
80#11924036C2×D4116yescomplemented
81C2×#10596833—28no—
82C2×#10596833—24no—
83C2×#10596833—232no—
84C2×#10596833C2×D414yes—
85C2×#10596833C2×D414yes—
86C2×#10596833C2418yes—
87C2×#10596833C2414yes—
88C2×#10596833C2412yes—
89C2×#10596833C2412yes—
90C23×D73C22×C411yescharacteristic
91#11924027—232no—
92#11924027—216no—
93#11924027—216no—
94C2×Dic146—28no—
95C2×Dic146C22×C418yes—
96C2×C22⋊D73—216no—
97C2×C22⋊D73C22×C4116yes—
98C22×Dic73—28no—
99C22×Dic73—28no—
100C22×Dic73C22×C412yes—
101C22×Dic73C22×C414yes—
102C22×Dic73C22×C418yes—
103C22×Dic73C2418yes—
104C22×Dic73C2411yescharacteristic
105C2×C4×D73—28no—
106C2×C4×D73C22×C418yes—
107C2×C4×D73C22×C412yes—
108C2×C4×D73C2×D414yes—
109C2×C4×D73#4114yes—
110C2×C4×D73C2412yes—
111C4⋊Dic73C22×C4116yes—
112C22⋊Dic73C22×C4132yes—
113C4×Dic73C22×C414yes—
114C4×Dic73C22×C414yes—
115C4×Dic73C2414yes—
116C24×C73C22×C414yes—
117C2×D4×C73—28no—
118C2×D4×C73—216no—
119C2×D4×C73C22×C4116yes—
120C2×D4×C73C22×C418yes—
121C22×C4×C73C22×C411yescharacteristic
122C22×C4×C73C22×C412yes—
123C42×C73C22×C414yes—
124C23×C73—28no—
125C23×C73—216no—
126C23×C73C23×C418yes—
127C23×C73C23×C411yescharacteristic
128C22×D73—24no—
129C22×D73C4×D414yes—
130C22×D73C23×C412yes—
131D4×C73—216no—
132D4×C73—232no—
133C2×C4×C73C4×D414yes—
134C2×C4×C73#13118yescomplemented
135C2×C4×C73C23×C412yes—
136C2×C4×C73C23×C414yes—
137C22⋊D73—232no—
138C2×Dic73—28no—
139C2×Dic73—24no—
140C2×Dic73—216no—
141C2×Dic73—28no—
142C2×Dic73—28no—
143C2×Dic73C23×C414yes—
144C2×Dic73C23×C418yes—
145C2×Dic73C23×C411yescharacteristic
146C2×Dic73C22×D412yes—
147C2×Dic73C2×#4112yes—
148C2×Dic73C2511yescharacteristic
149C4×D73—216no—
150C4×D73C4×D418yes—
151C4×D73C22×D414yes—
152C4×D73C2×#4114yes—
153Dic146—216no—
154#10596833—28no—
155#10596833—24no—
156#10596833C22×D414yes—
157#10596833C22×D414yes—
158C22×C73—28no—
159C22×C73—216no—
160C22×C73—416no—
161C22×C73C2×C4×D412yes—
162C22×C73C2×#13114yes—
163C22×C73C24×C411yescharacteristic
164C2×D73—28no—
165C2×D73—24no—
166C2×D73C2×C4×D414yes—
167C4×C73C2×C4×D414yes—
168C4×C73C2×#13118yescomplemented
169Dic73—28no—
170Dic73—24no—
171Dic73C2×C4×D412yes—
172Dic73C23×D411yescharacteristic
173Dic73C22×#4111yescharacteristic
174C2×#2931—731nomaximal, Sylow
175C2×C73—48no—
176C2×C73#293114yescomplemented
177C2×C73C22×C4×D411yescharacteristic
178C2×C73C22×#13112yes—
179D73—24no—
180C22×#131—732no—
181C2×#532—731no—
182#2931—7316no—
183C2×#436—734no—
184C2×C8×D4—734no—
185C2×#423—731no—
186C2×#408—732no—
187C22×C4×C8—731no—
188C73C2×#293111yescharacteristic, complemented, Sylow
189C22×#41—732no—
190C2×#131—7316no—
191C2×#131—14616no—
192C22×M16—734no—
193C22×M16—732no—
194C23×C8—731no—
195C23×C8—734no—
196C23×C8—731no—
197#532—738no—
198#532—738no—
199C2×C4⋊Q8—731no—
200C2×#127#6440811yescharacteristic
201C2×#124—732no—
202C2×#121—734no—
203C2×C4×D4—734no—
204C22×C42—731no—
205#436—7332no—
206C8×D4—7332no—
207#423—738no—
208C2×C4⋊C8—734no—
209#408—7316no—
210C2×C22⋊C8—738no—
211C2×C4×C8—732no—
212C2×C4×C8—732no—
213C2×C4×C8—738no—
214C2×#41—738no—
215C2×#41—738no—
216C2×#41—1468no—
217C2×#41—1468no—
218C22×Q8—732no—
219C22×D4—734no—
220C22×D4C2×#6440814yes—
221C22×D4C2×#6440812yes—
222C23×C4—731no—
223C23×C4—734no—
224C23×C4—732no—
225#131—14664no—
226C2×M16—7316no—
227C2×M16—738no—
228C2×M16—14616no—
229C2×M16—1468no—
230C22×C8—731no—
231C22×C8—731no—
232C22×C8—738no—
233C22×C8—734no—
234C22×C8—734no—
235C22×C8—7316no—
236C22×C8—732no—
237C22×C8—734no—
238C22×C8—14616no—
239C22×C8—1464no—
240C4⋊Q8—738no—
241#127C2×#6440818yes—
242#124—7316no—
243#121—7332no—
244C4×D4—7316no—
245C4×D4—7316no—
246C2×C4⋊C4—734no—
247C2×C22⋊C4—738no—
248C2×C42—732no—
249C2×C42—731no—
250C2×C42—734no—
251C2×C42—734no—
252C2×C42C2×#6440811yescharacteristic
253C4⋊C8—7316no—
254C22⋊C8—7332no—
255C4×C8—738no—
256C4×C8—738no—
257C24—731no—
258C24C22×#6440814yes—
259#41—14616no—
260#41—14616no—
261#41—14632no—
262C2×Q8—738no—
263C2×Q8—1468no—
264C2×D4—216no—
265C2×D4—28no—
266C2×D4—7316no—
267C2×D4—14616no—
268C2×D4C22×#64408116yes—
269C2×D4C22×#6440818yes—
270C22×C4—731no—
271C22×C4—732no—
272C22×C4—732no—
273C22×C4—734no—
274C22×C4—734no—
275C22×C4—738no—
276C22×C4—738no—
277C22×C4—732no—
278C22×C4—734no—
279C22×C4—738no—
280C22×C4—1468no—
281C22×C4—1468no—
282C22×C4—1468no—
283C22×C4C22×#6440812yes—
284C22×C4C22×#6440811yescharacteristic
285M16—14632no—
286M16—14616no—
287C2×C8—734no—
288C2×C8—734no—
289C2×C8—732no—
290C2×C8—732no—
291C2×C8—7316no—
292C2×C8—734no—
293C2×C8—738no—
294C2×C8—14632no—
295C2×C8—1464no—
296C2×C8—1468no—
297C2×C8—1468no—
298C4⋊C4—7316no—
299C22⋊C4—7332no—
300C42—734no—
301C42—734no—
302C42—734no—
303C42C22×#6440814yes—
304C23—28no—
305C23—216no—
306C23—734no—
307C23—732no—
308C23—1464no—
309C23C23×#6440818yes—
310C23C23×#6440811yescharacteristic
311Q8—14616no—
312D4—216no—
313D4—232no—
314D4—14632no—
315C2×C4—732no—
316C2×C4—732no—
317C2×C4—731no—
318C2×C4—731no—
319C2×C4—734no—
320C2×C4—734no—
321C2×C4—738no—
322C2×C4—734no—
323C2×C4—738no—
324C2×C4—1468no—
325C2×C4—1468no—
326C2×C4—14616no—
327C2×C4—1468no—
328C2×C4—1464no—
329C2×C4—14616no—
330C2×C4D4×#6440814yes—
331C2×C4#1455667818yescomplemented
332C2×C4C23×#6440812yes—
333C2×C4C23×#6440814yes—
334C8—734no—
335C8—734no—
336C8—1468no—
337C8—1464no—
338C22—28no—
339C22—216no—
340C22—416no—
341C22—734no—
342C22—1468no—
343C22—1464no—
344C22C2×D4×#6440812yes—
345C22C2×#1455667814yes—
346C22C24×#6440811yescharacteristic
347C4—731no—
348C4—731no—
349C4—732no—
350C4—1468no—
351C4—1464no—
352C4C2×D4×#6440814yes—
353C4C2×#1455667818yescomplemented
354C2—48no—
355C2—1464no—
356C2#2262665314yesdirect product factor
357C2C22×D4×#6440811yescharacteristic
358C2C22×#1455667812yes—
subgroupG/H
centerC23C23×#64408
commutatorC22×C73C24×C4
FrattiniC22C24×#64408
FittingC2×#127×C73C4
socleC23×C73C23×C4
prime radicalC2×#17989135C2
cosocleC2×Dic73C25
hypercenterC2×#127#64408
hypocenterC73C2×#2931
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×#127

Complements

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

NH ≅ G/Ntype
1. C22×#14556678C2semidirect
2. #22626653C2direct (N × H)
3. C2×#17989622C2semidirect
4. C2×D4×#10596833C2semidirect
5. C2×#17989591C2semidirect
6. C2×#17989561C2semidirect
7. C2×C4×#11924036C2semidirect
10. C2×#14556678C22semidirect
16. #17989622C22semidirect
17. D4×#10596833C22semidirect
18. #17989591C22semidirect
20. #17989561C22semidirect
22. C4×#11924036C22semidirect
40. C2×#11924036D4semidirect
80. #11924036C2×D4semidirect
134. C2×C4×C73#131semidirect
168. C4×C73C2×#131semidirect
176. C2×C73#2931semidirect
188. C73C2×#2931semidirect
331. C2×C4#14556678semidirect
353. C4C2×#14556678semidirect
356. C2#22626653direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566782
#226266532
C2×#179896222
C2×D4×#105968332
C2×#179895912
C2×#179895612
C2×C4×#119240362
C2×#179891352
C2×#293173