Finite Group Databasebeta

← C2×#22608838 #33055746

Subgroups — C2×#22608838 #33055746

Order 18688.

654 conjugacy classes of subgroups.

The subgroup lattice has 354 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988717C211yesmaximal, characteristic
2C2×C4×#11924018C211yesmaximal, characteristic
3#22608838C218yesmaximal, direct product factor
4C2×#17988337C211yesmaximal, characteristic
5C2×Q8⋊#10596831C211yesmaximal, characteristic
6C2×#17988317C211yesmaximal, characteristic
7C2×#17988309C211yesmaximal, characteristic
8C2×#446×C73C211yesmaximal, characteristic
9C22×#11924018C411yescharacteristic
10C2×C4×Dic146C2211yescharacteristic
11#17988717—22no—
12#17988717C2214yes—
13C4×#11924018C414yes—
14C4×#11924018C2214yes—
15C2×#14556524C411yescharacteristic
16C2×C4⋊#10596831C2211yescharacteristic
17C2×#14556520—21no—
18C2×#14556515C411yescharacteristic
19C2×#14556514C411yescharacteristic
20C2×#14556501—21no—
21C2×C4×#10596831C2211yescharacteristic
22C2×C4×#10596831C2211yescharacteristic
23#17988337C2214yes—
24Q8⋊#10596831C2214yes—
25#17988317C2214yes—
26#17988309C2214yes—
27C2×C4×Q8×C73C2211yescharacteristic
28#446×C73—22no—
29#446×C73C2214yes—
30C2×C4⋊C8×C73—21no—
31C2×C4⋊C8×C73C2211yescharacteristic
32C2×#97×C73—21no—
33C2×C4×C8×C73C2211yescharacteristic
34C22×Dic146C2×C411yescharacteristic
35C2×#11924018—24no—
36C2×#11924018C2×C414yes—
37C22×#10596831—21no—
38C22×#10596831—21no—
39C22×#10596831C2×C411yescharacteristic
40C22×#10596831C2×C411yescharacteristic
41C4×Dic146—21no—
42C4×Dic146—21no—
43C4×Dic146C2×C412yes—
44C4×Dic146C2312yes—
45C2×C4⋊Dic73C2×C411yescharacteristic
46C2×#11924007—21no—
47C2×C4×Dic73—21no—
48#14556524C2×C414yes—
49C4⋊#10596831—21no—
50C4⋊#10596831C2312yes—
51#14556520—24no—
52#14556515C2×C414yes—
53#14556514C2×C414yes—
54#14556501—24no—
55C4×#10596831—21no—
56C4×#10596831C2×C412yes—
57C4×#10596831C2312yes—
58C4×#10596831C2312yes—
59C22×Q8×C73C2×C411yescharacteristic
60C22×C8×C73—21no—
61C22×C8×C73D411yescharacteristic
62C22×C8×C73D411yescharacteristic
63C4×Q8×C73—21no—
64C4×Q8×C73—21no—
65C4×Q8×C73C2×C412yes—
66C4×Q8×C73C2312yes—
67C2×C4⋊C4×C73—21no—
68C2×C4⋊C4×C73C2×C411yescharacteristic
69C2×C42×C73—21no—
70C2×C42×C73C2311yescharacteristic
71C4⋊C8×C73—24no—
72C4⋊C8×C73—21no—
73C4⋊C8×C73C2312yes—
74#97×C73—24no—
75C4×C8×C73D412yes—
76C4×C8×C73C2312yes—
77C2×Dic146—22no—
78C2×Dic146—22no—
79C2×Dic146—21no—
80C2×Dic146C22×C412yes—
81C22×Dic73—21no—
82C22×Dic73—21no—
83#11924018—28no—
84C2×#10596831—22no—
85C2×#10596831—22no—
86C2×#10596831—22no—
87C2×#10596831—42no—
88C2×#10596831—42no—
89C2×#10596831M1614yes—
90C2×#10596831C22×C412yes—
91C2×#10596831C22×C412yes—
92C4⋊Dic73—21no—
93C4⋊Dic73C22×C412yes—
94#11924007—22no—
95#11924007—22no—
96C4×Dic73—22no—
97C4×Dic73—22no—
98C2×Q8×C73—21no—
99C2×Q8×C73—22no—
100C2×Q8×C73—22no—
101C2×Q8×C73C22×C412yes—
102C22×C4×C73—21no—
103C22×C4×C73—21no—
104C22×C4×C73C22×C411yescharacteristic
105C22×C4×C73C2×D411yescharacteristic
106C22×C4×C73#4111yescharacteristic
107C2×C8×C73—22no—
108C2×C8×C73—22no—
109C2×C8×C73—22no—
110C2×C8×C73—42no—
111C2×C8×C73C2×D412yes—
112C2×C8×C73C2×D412yes—
113C4⋊C4×C73—22no—
114C4⋊C4×C73—21no—
115C4⋊C4×C73—22no—
116C4⋊C4×C73C22×C412yes—
117C42×C73—22no—
118C42×C73—22no—
119C42×C73C22×C411yescharacteristic
120C42×C73C2×D411yescharacteristic
121C42×C73#4111yescharacteristic
122C42×C73C2411yescharacteristic
123C23×C73C4×D411yescharacteristic
124Q8×C73—22no—
125Q8×C73—22no—
126Q8×C73—42no—
127C2×C4×C73—22no—
128C2×C4×C73—22no—
129C2×C4×C73—22no—
130C2×C4×C73—42no—
131C2×C4×C73—42no—
132C2×C4×C73C4×D411yescharacteristic
133C2×C4×C73C4×D411yescharacteristic
134C2×C4×C73C4×D411yescharacteristic
135C2×C4×C73C2×M1612yes—
136C2×C4×C73#13112yes—
137C2×C4×C73#13712yes—
138C2×C4×C73#13712yes—
139C2×C4×C73C23×C411yescharacteristic
140C2×C4×C73C22×D411yescharacteristic
141C2×C4×C73C2×#4111yescharacteristic
142C2×Dic73—22no—
143C2×Dic73—22no—
144C2×Dic73—42no—
145C2×Dic73—42no—
146Dic146—22no—
147Dic146—22no—
148Dic146—42no—
149C8×C73—22no—
150C8×C73—22no—
151C8×C73—42no—
152#10596831—22no—
153#10596831—42no—
154#10596831—42no—
155#10596831C2×M1614yes—
156C22×C73#43612yes—
157C22×C73#44112yes—
158C22×C73#44412yes—
159C22×C73C2×C4×D411yescharacteristic
160C4×C73—21no—
161C4×C73—21no—
162C4×C73—42no—
163C4×C73—42no—
164C4×C73#43612yes—
165C4×C73#44112yes—
166C4×C73C22×M1611yescharacteristic
167C4×C73C2×#13111yescharacteristic
168C4×C73C2×#13711yescharacteristic
169C4×C73C2×#13711yescharacteristic
170Dic73—42no—
171Dic73—42no—
172C2×#1593—731nomaximal, Sylow
173C2×C73#159314yescomplemented
174C2×C73C2×#43611yescharacteristic
175C2×C73C2×#44111yescharacteristic
176C2×C73C2×#44411yescharacteristic
177C2×#446—731no—
178C2×#446D7311yescharacteristic
179C2×C4×Q16—731no—
180#1593—738no—
181C2×#334—731no—
182C2×Q8⋊C8—731no—
183C2×Q8⋊C8—731no—
184C2×#322—731no—
185C73C2×#159311yescharacteristic, complemented, Sylow
186C22×Q16—731no—
187C2×C4×Q8—731no—
188C2×C4×Q8C2×D7311yescharacteristic
189#446—22no—
190#446—734no—
191#446—1462no—
192#446C2×D7314yes—
193C4×Q16—734no—
194C4×Q16—734no—
195C2×#107—731no—
196C2×C4⋊C8—21no—
197C2×C4⋊C8—731no—
198C2×C4⋊C8—1461no—
199C2×C4⋊C8C2×D7311yescharacteristic
200C2×#103—731no—
201C2×#103—731no—
202C2×#97—21no—
203C2×#97—1461no—
204C2×C4×C8—731no—
205C2×C4×C8—731no—
206C2×C4×C8C2×D7311yescharacteristic
207#334—734no—
208Q8⋊C8—734no—
209Q8⋊C8—734no—
210#322—734no—
211C22×Q8—731no—
212C22×Q8C4×D7311yescharacteristic
213C2×Q16—734no—
214C2×Q16—1464no—
215C22×C8—21no—
216C22×C8—731no—
217C22×C8—731no—
218C22×C8—1461no—
219C22×C8—1461no—
220C22×C8C22⋊D7311yescharacteristic
221C22×C8C22⋊D7311yescharacteristic
222C4×Q8—21no—
223C4×Q8—21no—
224C4×Q8—732no—
225C4×Q8—732no—
226C4×Q8—1461no—
227C4×Q8—1461no—
228C4×Q8C4×D7312yes—
229C4×Q8C22×D7312yes—
230C2×C4⋊C4—21no—
231C2×C4⋊C4—731no—
232C2×C4⋊C4—1461no—
233C2×C4⋊C4C4×D7311yescharacteristic
234C2×C42—21no—
235C2×C42—1461no—
236C2×C42C22×D7311yescharacteristic
237#107—734no—
238C4⋊C8—24no—
239C4⋊C8—21no—
240C4⋊C8—732no—
241C4⋊C8—1464no—
242C4⋊C8—1461no—
243C4⋊C8C22×D7312yes—
244#103—734no—
245#103—734no—
246#97—24no—
247#97—1464no—
248C4×C8—732no—
249C4×C8—732no—
250C4×C8—732no—
251C4×C8—1461no—
252C4×C8C22⋊D7312yes—
253C4×C8C22×D7312yes—
254C2×Q8—21no—
255C2×Q8—22no—
256C2×Q8—22no—
257C2×Q8—732no—
258C2×Q8—1462no—
259C2×Q8—1462no—
260C2×Q8—1461no—
261C2×Q8C2×C4×D7312yes—
262C22×C4—21no—
263C22×C4—21no—
264C22×C4—1461no—
265C22×C4—1461no—
266C22×C4C2×C4×D7311yescharacteristic
267C22×C4C2×C22⋊D7311yescharacteristic
268C22×C4#1192402811yescharacteristic
269Q16—1468no—
270C2×C8—22no—
271C2×C8—22no—
272C2×C8—22no—
273C2×C8—42no—
274C2×C8—2922no—
275C2×C8—2922no—
276C2×C8—734no—
277C2×C8—732no—
278C2×C8—732no—
279C2×C8—1462no—
280C2×C8—1462no—
281C2×C8—1462no—
282C2×C8C2×C22⋊D7312yes—
283C2×C8C2×C22⋊D7312yes—
284C4⋊C4—22no—
285C4⋊C4—21no—
286C4⋊C4—22no—
287C4⋊C4—732no—
288C4⋊C4—1462no—
289C4⋊C4—1461no—
290C4⋊C4—1462no—
291C4⋊C4C2×C4×D7312yes—
292C42—22no—
293C42—22no—
294C42—1462no—
295C42—1462no—
296C42C2×C4×D7311yescharacteristic
297C42C2×C22⋊D7311yescharacteristic
298C42#1192402811yescharacteristic
299C42C23×D7311yescharacteristic
300C23C4×C22⋊D7311yescharacteristic
301Q8—22no—
302Q8—22no—
303Q8—42no—
304Q8—2922no—
305Q8—1462no—
306Q8—1462no—
307C2×C4—22no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—42no—
311C2×C4—42no—
312C2×C4—2922no—
313C2×C4—2922no—
314C2×C4—1462no—
315C2×C4—1462no—
316C2×C4C4×C22⋊D7311yescharacteristic
317C2×C4C4×C22⋊D7311yescharacteristic
318C2×C4C4×C22⋊D7311yescharacteristic
319C2×C4M16×D7312yes—
320C2×C4#1455659912yes—
321C2×C4#1455662112yes—
322C2×C4#1455662212yes—
323C2×C4C22×C4×D7311yescharacteristic
324C2×C4C22×C22⋊D7311yescharacteristic
325C2×C4C2×#1192402811yescharacteristic
326C8—22no—
327C8—22no—
328C8—42no—
329C8—2922no—
330C8—2922no—
331C8—734no—
332C8—1462no—
333C22#1798866312yes—
334C22#1798869212yes—
335C22#1798870712yes—
336C22C2×C4×C22⋊D7311yescharacteristic
337C4—21no—
338C4—21no—
339C4—42no—
340C4—42no—
341C4—2922no—
342C4—2922no—
343C4#1798866312yes—
344C4#1798869212yes—
345C4C2×M16×D7311yescharacteristic
346C4C2×#1455659911yescharacteristic
347C4C2×#1455662111yescharacteristic
348C4C2×#1455662211yescharacteristic
349C2#2260883814yesdirect product factor
350C2C2×#1798866311yescharacteristic
351C2C2×#1798869211yescharacteristic
352C2C2×#1798870711yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊D73
commutatorC2×C4×C73C23×C4
FrattiniC42C23×D73
FittingC2×#446×C73C2
socle, prime radicalC23×C73C4×D4
cosocleC42×C73C24
hypercenterC2×#446D73
hypocenterC73C2×#1593
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C2×C4×C8 ◁ C2×#446

Complements

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

NH ≅ G/Ntype
3. #22608838C2direct (N × H)
173. C2×C73#1593semidirect
185. C73C2×#1593semidirect
349. C2#22608838direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179887172
C2×C4×#119240182
#226088382
C2×#179883372
C2×Q8⋊#105968312
C2×#179883172
C2×#179883092
C2×#446×C732
C2×#159373