Finite Group Databasebeta

← C2×#21446604 #29683559

Subgroups — C2×#21446604 #29683559

Order 15616.

918 conjugacy classes of subgroups.

The subgroup lattice has 358 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519713C211yesmaximal, characteristic
2C2×#16839805C212yesmaximal
3C22×#14519711C211yesmaximal, characteristic
4#21446604C218yesmaximal, direct product factor
5C2×#16839530C212yesmaximal
6C2×C61×#405C211yesmaximal, characteristic
7C22×#11758194C2212yes—
8C22×C4⋊Dic61C2212yes—
9C2×#14519713C418yescomplemented
10C2×#14519713C2214yes—
11#16839805—24no—
12#16839805C2218yes—
13C2×#14519711—21no—
14C2×#14519711—21no—
15C2×#14519711—22no—
16C2×#14519711C2214yes—
17C2×#14519710—22no—
18C2×#14519708—22no—
19#16839530C2218yes—
20C22×M16×C61C2211yescharacteristic
21C23×C8×C61C2211yescharacteristic
22C2×#117×C61C2211yescharacteristic
23C61×#405—22no—
24C61×#405C2214yes—
25C2×#97×C61—21no—
26C2×C4×C8×C61—21no—
27C23×Dic61—22no—
28C2×#11758194—22no—
29C2×#11758194—24no—
30C2×#11758194C2×C418yes—
31C2×#11758194C2314yes—
32C22×#92418—22no—
33C2×C4⋊Dic61—22no—
34C2×C4⋊Dic61—22no—
35C2×C4⋊Dic61—22no—
36C2×C4⋊Dic61—22no—
37C2×C4⋊Dic61—22no—
38C2×C4⋊Dic61C2314yes—
39#14519713C2×C4116yescomplemented
40#14519711—24no—
41#14519711—24no—
42#14519710—28no—
43#14519708—28no—
44C23×C4×C61C2311yescharacteristic
45C2×M16×C61—21no—
46C2×M16×C61—22no—
47C2×M16×C61Q814yes—
48C2×M16×C61C2312yes—
49C22×C8×C61—21no—
50C22×C8×C61C2×C414yes—
51C22×C8×C61D411yescharacteristic
52C22×C8×C61D411yescharacteristic
53C22×C8×C61D412yes—
54C22×C8×C61Q814yes—
55C22×C8×C61C2312yes—
56#117×C61—21no—
57#117×C61—21no—
58#117×C61D412yes—
59#117×C61C2312yes—
60C2×C4⋊C4×C61D411yescharacteristic
61C2×C4⋊C4×C61D411yescharacteristic
62C2×C22⋊C4×C61—21no—
63C2×C42×C61—21no—
64#97×C61—24no—
65C4×C8×C61—24no—
66C24×C61#4111yescharacteristic
67C22×C4×C61—21no—
68C22×C4×C61—21no—
69C22×C4×C61C22×C412yes—
70C22×C4×C61C2×D411yescharacteristic
71C22×C4×C61C2×D411yescharacteristic
72C22×C4×C61C2×D411yescharacteristic
73C22×C4×C61C2×D411yescharacteristic
74C22×C4×C61C2×Q812yes—
75C22×C4×C61C2×Q812yes—
76C22×C4×C61#4112yes—
77C22×C4×C61#4111yescharacteristic
78C22×C4×C61C2411yescharacteristic
79C22×Dic61—24no—
80C22×Dic61—42no—
81C22×Dic61—42no—
82C22×Dic61—84no—
83M16×C61—24no—
84M16×C61—22no—
85M16×C61C2×Q814yes—
86C2×C8×C61—24no—
87C2×C8×C61—22no—
88C2×C8×C61C4⋊C414yes—
89C2×C8×C61C4⋊C414yes—
90C2×C8×C61C4⋊C418yes—
91C2×C8×C61C22×C414yes—
92C2×C8×C61C2×D412yes—
93C2×C8×C61C2×D412yes—
94C2×C8×C61C2×Q814yes—
95C4⋊C4×C61—21no—
96C4⋊C4×C61—21no—
97C4⋊C4×C61C2×D412yes—
98C4⋊C4×C61C2×D412yes—
99C22⋊C4×C61—22no—
100C22⋊C4×C61—22no—
101C42×C61—22no—
102C42×C61—22no—
103C4⋊Dic61—24no—
104C4⋊Dic61—24no—
105C4⋊Dic61—42no—
106C4⋊Dic61—42no—
107#11758194—28no—
108#11758194—24no—
109#11758194C22×C418yes—
110C2×#92418—28no—
111C2×#92418—24no—
112C23×C61—22no—
113C23×C61—22no—
114C23×C61C4×Q812yes—
115C23×C61#12111yescharacteristic
116C23×C61#12111yescharacteristic
117C23×C61#12512yes—
118C23×C61C2×#4111yescharacteristic
119C2×C4×C61—22no—
120C2×C4×C61—22no—
121C2×C4×C61—42no—
122C2×C4×C61—42no—
123C2×C4×C61C2×C4⋊C412yes—
124C2×C4×C61C2×C4⋊C412yes—
125C2×C4×C61C4×D412yes—
126C2×C4×C61C4×D412yes—
127C2×C4×C61C4×Q812yes—
128C2×C4×C61#12111yescharacteristic
129C2×C4×C61#12111yescharacteristic
130C2×C4×C61C22⋊Q812yes—
131C2×C4×C61C22⋊Q812yes—
132C2×C4×C61#12512yes—
133C2×C4×C61C4⋊Q812yes—
134C2×C4×C61C4⋊Q812yes—
135C2×C4×C61C23×C411yescharacteristic
136C2×C4×C61C22×D411yescharacteristic
137C2×C4×C61C22×D411yescharacteristic
138C2×C4×C61C22×Q811yescharacteristic
139C2×C4×C61C22×Q811yescharacteristic
140C2×C4×C61C2×#4111yescharacteristic
141C2×Dic61—44no—
142C2×Dic61—84no—
143C2×Dic61—84no—
144C2×Dic61—84no—
145C8×C61—24no—
146C8×C61C2×C4⋊C414yes—
147C8×C61C2×C4⋊C414yes—
148#92418—28no—
149C2×#1952—611nomaximal, Sylow
150C22×C61—24no—
151C22×C61—24no—
152C22×C61—21no—
153C22×C61—21no—
154C22×C61—21no—
155C22×C61—21no—
156C22×C61#38912yes—
157C22×C61#38912yes—
158C22×C61#47212yes—
159C22×C61#47312yes—
160C22×C61C2×C4×Q811yescharacteristic
161C22×C61C2×#12111yescharacteristic
162C22×C61C2×#12511yescharacteristic
163C4×C61—42no—
164C4×C61—42no—
165C4×C61#38912yes—
166C4×C61#38912yes—
167C4×C61C22×C4⋊C411yescharacteristic
168C4×C61C2×C4×D411yescharacteristic
169C4×C61C2×C22⋊Q811yescharacteristic
170C4×C61C2×C4⋊Q811yescharacteristic
171Dic61—84no—
172C22×#108—611no—
173C2×#428—612no—
174C22×#107—611no—
175C2×#405D6111yescharacteristic
176#1952—618no—
177C2×#343—612no—
178C2×C61—21no—
179C2×C61—21no—
180C2×C61—22no—
181C2×C61#195214yescomplemented
182C2×C61C2×#38911yescharacteristic
183C2×C61C2×#47211yescharacteristic
184C2×C61C2×#47311yescharacteristic
185C22×M16—612no—
186C22×M16C2×D6111yescharacteristic
187C23×C8C2×D6111yescharacteristic
188C2×#117C2×D6111yescharacteristic
189C22×C4⋊C4—612no—
190C2×#108—618no—
191C2×#108—614no—
192#428—618no—
193#428—1224no—
194C2×#107—614no—
195C2×#107—1221no—
196C2×#107—1221no—
197C2×#107—1222no—
198C2×#107—1222no—
199C2×#106—1222no—
200#405—22no—
201#405C2×D6114yes—
202C2×#97—21no—
203C2×C4×C8—21no—
204#343—618no—
205C61C2×#195211yescharacteristic, complemented, Sylow
206C23×C4—1222no—
207C23×C4C22×D6111yescharacteristic
208C2×M16—22no—
209C2×M16—21no—
210C2×M16—618no—
211C2×M16—614no—
212C2×M16—1222no—
213C2×M16—1224no—
214C2×M16Dic12214yes—
215C2×M16C22×D6112yes—
216C22×C8—21no—
217C22×C8—1222no—
218C22×C8Dic12214yes—
219C22×C8C4×D6114yes—
220C22×C8C22⋊D6111yescharacteristic
221C22×C8C22⋊D6111yescharacteristic
222C22×C8C22⋊D6112yes—
223C22×C8C22×D6112yes—
224#117—21no—
225#117—21no—
226#117D24412yes—
227#117C22×D6112yes—
228C2×C4⋊C4—614no—
229C2×C4⋊C4—1222no—
230C2×C4⋊C4—1222no—
231C2×C4⋊C4—1222no—
232C2×C4⋊C4—1222no—
233C2×C4⋊C4—1222no—
234C2×C4⋊C4D24411yescharacteristic
235C2×C4⋊C4D24411yescharacteristic
236C2×C22⋊C4—21no—
237C2×C42—21no—
238#108—6116no—
239#107—1224no—
240#107—1224no—
241#107—1228no—
242#106—1228no—
243#97—24no—
244C4×C8—24no—
245C24#1175822211yescharacteristic
246C22×C4—21no—
247C22×C4—21no—
248C22×C4—1224no—
249C22×C4—4884no—
250C22×C4—2442no—
251C22×C4—2442no—
252C22×C4C2×Dic12212yes—
253C22×C4C2×Dic12212yes—
254C22×C4C2×C4×D6112yes—
255C22×C4C2×D24411yescharacteristic
256C22×C4C2×D24411yescharacteristic
257C22×C4#1175822212yes—
258C22×C4#1175822211yescharacteristic
259C22×C4C2×C22⋊D6111yescharacteristic
260C22×C4C2×C22⋊D6111yescharacteristic
261C22×C4C23×D6111yescharacteristic
262M16—22no—
263M16—24no—
264M16—618no—
265M16—1224no—
266M16—1228no—
267M16C2×Dic12214yes—
268C2×C8—22no—
269C2×C8—24no—
270C2×C8—1224no—
271C2×C8—1228no—
272C2×C8#1175819614yes—
273C2×C8#1175819614yes—
274C2×C8#1175819618yes—
275C2×C8C2×Dic12214yes—
276C2×C8C2×C4×D6114yes—
277C2×C8C2×C22⋊D6112yes—
278C2×C8C2×C22⋊D6112yes—
279C4⋊C4—21no—
280C4⋊C4—21no—
281C4⋊C4—1224no—
282C4⋊C4—1224no—
283C4⋊C4—2442no—
284C4⋊C4—2442no—
285C4⋊C4C2×D24412yes—
286C4⋊C4C2×D24412yes—
287C22⋊C4—22no—
288C22⋊C4—22no—
289C42—22no—
290C42—22no—
291C23—22no—
292C23—22no—
293C23C4×Dic12212yes—
294C23#1451975111yescharacteristic
295C23#1451975111yescharacteristic
296C23#1451976912yes—
297C23C2×#1175822211yescharacteristic
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—42no—
301C2×C4—42no—
302C2×C4—4884no—
303C2×C4—4884no—
304C2×C4—4884no—
305C2×C4—2444no—
306C2×C4C2×#1175819612yes—
307C2×C4C2×#1175819612yes—
308C2×C4C4×D24412yes—
309C2×C4C4×D24412yes—
310C2×C4C4×Dic12212yes—
311C2×C4#1451975111yescharacteristic
312C2×C4#1451975111yescharacteristic
313C2×C4#1451975612yes—
314C2×C4#1451975612yes—
315C2×C4#1451976912yes—
316C2×C4#1451977712yes—
317C2×C4#1451977712yes—
318C2×C4C22×C4×D6111yescharacteristic
319C2×C4C22×C22⋊D6111yescharacteristic
320C2×C4C22×D24411yescharacteristic
321C2×C4C22×Dic12211yescharacteristic
322C2×C4C22×Dic12211yescharacteristic
323C2×C4C2×#1175822211yescharacteristic
324C8—24no—
325C8—1228no—
326C8C2×#1175819614yes—
327C8C2×#1175819614yes—
328C22—21no—
329C22—21no—
330C22—21no—
331C22—21no—
332C22—24no—
333C22—24no—
334C22#1683966012yes—
335C22#1683966012yes—
336C22#1684003212yes—
337C22#1684003712yes—
338C22C2×C4×Dic12211yescharacteristic
339C22C2×#1451975111yescharacteristic
340C22C2×#1451976911yescharacteristic
341C4—42no—
342C4—42no—
343C4—4884no—
344C4#1683966012yes—
345C4#1683966012yes—
346C4C22×#1175819611yescharacteristic
347C4C2×C4×D24411yescharacteristic
348C4C2×#1451975611yescharacteristic
349C4C2×#1451977711yescharacteristic
350C2—21no—
351C2—21no—
352C2—22no—
353C2#2144660414yesdirect product factor
354C2C2×#1683966011yescharacteristic
355C2C2×#1684003211yescharacteristic
356C2C2×#1684003711yescharacteristic
subgroupG/H
centerC23#14519751
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC2×C61×#405C2
socleC23×C61#121
prime radicalC24×C61#41
cosocleC22×C4×C61C24
hypercenterC2×#405D61
hypocenterC61C2×#1952
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#405

Complements

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

NH ≅ G/Ntype
4. #21446604C2direct (N × H)
9. C2×#14519713C4semidirect
39. #14519713C2×C4semidirect
181. C2×C61#1952semidirect
205. C61C2×#1952semidirect
353. C2#21446604direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197132
C2×#168398052
C22×#145197112
#214466042
C2×#168395302
C2×C61×#4052
C2×#195261